WO1999023810A1 - Prepayment method utilizing credit information stored in mobile terminals for accessing wireless telecommunication network - Google Patents

Prepayment method utilizing credit information stored in mobile terminals for accessing wireless telecommunication network Download PDF

Info

Publication number
WO1999023810A1
WO1999023810A1 PCT/SE1998/001963 SE9801963W WO9923810A1 WO 1999023810 A1 WO1999023810 A1 WO 1999023810A1 SE 9801963 W SE9801963 W SE 9801963W WO 9923810 A1 WO9923810 A1 WO 9923810A1
Authority
WO
WIPO (PCT)
Prior art keywords
subscriber
credit information
prepayment
credit
mobile terminal
Prior art date
Application number
PCT/SE1998/001963
Other languages
French (fr)
Inventor
Ulises Olvera-Hernandez
Vu Nguyen
Original Assignee
Telefonaktiebolaget Lm Ericsson (Publ)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telefonaktiebolaget Lm Ericsson (Publ) filed Critical Telefonaktiebolaget Lm Ericsson (Publ)
Priority to AU10578/99A priority Critical patent/AU1057899A/en
Priority to BR9813313-6A priority patent/BR9813313A/en
Publication of WO1999023810A1 publication Critical patent/WO1999023810A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/24—Accounting or billing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/28—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP with meter at substation or with calculation of charges at terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M17/00—Prepayment of wireline communication systems, wireless communication systems or telephone systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2215/00—Metering arrangements; Time controlling arrangements; Time indicating arrangements
    • H04M2215/32—Involving wireless systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration
    • H04W60/04—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration using triggered events
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Definitions

  • the present invention relates generally to prepayment methods for accessing wireless telecommunication networks. More specifically, the invention relates to a prepayment method that enables subscriber credit information to be easily accessible by a plurality of compatible wireless networks thereby permitting prepaid roaming.
  • prepayment systems have been increasingly popular among service providers with many expeditiously being put into operation to obtain the additional revenue generated from more subscribers.
  • Many of these prior art prepayment systems are self-contained units that are coupled to the mobile switching center (MSC) of the wireless network.
  • MSC mobile switching center
  • customers are required to purchase a prepaid card containing credit that entitles them to a limited amount of calling time.
  • the prepaid cards purchased by customers may be of a disposable variety i.e. only used once or may be reused by paying to replenish the credit stored therein.
  • a major disadvantage of the prior art prepayment methods as described is that the prepayment systems only work with the network it is attached to and thus does not permit subscribers to roam to other networks.
  • a further complication is that various networks may be employing incompatible prepayment systems that do not support the prepaid subscribers of other networks. At present there exists no prevailing standard for communication between the various prepayment systems in use by different networks.
  • a further disadvantage with the prior art method is that the subscriber is required to go out and purchase a prepaid card which is inconvenient and time consuming.
  • the invention discloses a method of prepaying for access to a wireless telecommunication network by storing updated subscriber credit information within the mobile terminal, which is subsequently available for use by other networks.
  • the method includes registering for service with a wireless network by, for example, switching on a mobile terminal.
  • the subscriber credit information previously stored within the mobile terminal is transmitted to a prepayment node operating in association with the wireless network.
  • the subscriber credit information which may include a prepaid credit balance in dollars, is transmitted via the Over-the-Air-Teleservice (OATS) function as specified in the IS- 136 standard.
  • OFATS Over-the-Air-Teleservice
  • the cost of the call is calculated by the prepayment node and deducted from the received prepaid credit balance to determine an updated credit balance.
  • the updated credit balance is transmitted via OATS to the mobile terminal for storage therein.
  • the newly stored updated credit balance in the mobile terminal is then accessible by any network that has the capability of accessing the credit information.
  • the present invention contemplates a method for subscribers to utilize prepaid wireless services that allows them to roam to other compatible networks without the need for a connection to the prepayment node of the subscriber's home provider. Furthermore, the invention only requires minimal modification to existing networks and equipment in a technique that is efficient and transparent to the subscriber.
  • Fig. 1 shows an exemplary wireless network attached to a prepayment system operating in accordance with an embodiment of the present invention
  • Fig. 2 depicts a flow diagram illustrating the process steps for the prepayment system operating in accordance with the embodiment.
  • a mobile switching center In a basic cellular telecommunication system, a mobile switching center (MSC) is linked to a plurality of base stations by a series of digital transmission links.
  • the base stations are geographically dispersed to form an area of coverage for the system.
  • Each base station (BS) is designated to cover a specified area, known as a cell, in which two way radio communication can take place between a mobile terminal (MT) and the BS in the associated cell.
  • MT mobile terminal
  • Fig. 1 shows an exemplary wireless network attached to a prepayment system operating in accordance with an embodiment of the present invention.
  • the network is depicted in simplified form by showing only a single base station and an associated cell.
  • the network comprises an mobile subscriber represented by MT 10 which is in wireless communication with BS 12.
  • the MT 10 may be operating within a service area 11 that may be a home service area for the subscriber or a visiting service area when roaming, for example.
  • the BS 12 is typically coupled to MSC 14 by a digital pulse code modulation (PCM) link capable of efficiently delivering digital data over vast distances.
  • PCM digital pulse code modulation
  • PPN prepayment node 16
  • the PPN 16 is linked to a home location register 18 (HLR) which contains relevant information and profiles of subscribers to the network.
  • the PPN 16 utilizes information from the HLR 18 in order to calculate the appropriate billing data for the subscriber.
  • HLR home location register 18
  • the exemplary embodiment depicts a wireless network operating in accordance with the enhanced Digital Advanced Mobile Phone System (D-AMPS) as specified in TIA IS-136 Rev A.
  • D-AMPS Digital Advanced Mobile Phone System
  • TIA IS-136 Rev A TIA IS-136 Rev A
  • OATS Over-the-Air-Teleservice
  • SMS short message service
  • OAA Over-the-Air- Activation
  • the feature code entry results in the establishment of a voice call to the service provider's customer service center 20 (CSC) which in turn exchanges the necessary information with the MT and initiates the procedures needed to establish an account such as billing information, credit worthiness, and to set up service options.
  • CSC customer service center 20
  • This process is also referred to as Subscriber Activation and results in a new subscriber record being created in the HLR via the CSC-HLR interface.
  • OATS teleservice messages such as those associated with OAA differ from those associated with SMS in that they may include active commands that initiate the MT to perform an activity instead of, as in SMS, merely displaying text messages.
  • the transport path of OAA messages is otherwise identical to that for SMS.
  • the OATS mechanism provides an inherently efficient means for exchanging information in which to implement with prepayment applications that store credit information within the MT.
  • the subscriber can subscribe to the prepayment service by entering a feature code which causes automatic programming of MT 10 for prepayment services by the PPN system 16.
  • PPN 16 utilizes the OATS mechanism to program into the terminal with, for example, the subscriber's credit balance in dollars and an optional PIN code.
  • credit may be established with the service provider by the subscriber using convenient means such as keying in a credit card number or transferring money from a bank account, for example.
  • the credit information is stored in an existing programmable memory in the mobile terminal that is used for storing status parameters needed for operation. For example, stored information may include information on roaming partners, preferred systems, and system parameters, in addition to personal information such as credit card, calling card etc.
  • Fig. 2 depicts a flow diagram of a typical prepayment procedure operating in accordance with the embodiment of the present invention.
  • the subscriber switches on his/her mobile terminal to initiate registration with a service provider having prepaid service capability.
  • the service provider may be the subscriber's home service provider or, in the case of roaming, a visiting service provider having compatible prepayment service capability.
  • the subscriber's credit information i.e. prepaid credit balance in dollars and PIN code stored in MT 10 are transmitted at step 26 to the PPN 16 (Fig. 1) of the wireless network via the OATS transport mechanism.
  • a authentication procedure is performed in step 28 wherein the user may be prompted to enter a PIN code which is transmitted to PPN 16 to be compared with the PIN initially received.
  • PIN the PIN
  • the subscriber is permitted to make and receive calls within the confines of their available credit.
  • step 29 the credit balance is verified for sufficient funds prior to making a call in order to proceed. For example, the balance must be in excess of that required for at least 2 minutes of talk time or any minimum time period set by the service provider. If the credit balance is insufficient the subscriber is notified via a voice message (step 31), for example, and the call is terminated (step 33). When the balance is determined to be sufficient the process proceeds to step 30 where the PPN 16 calculates an initial estimation of time the subscriber may engage in conversation based on the credit balance and current tariff plan e.g. tariff at time of day, long distance charge etc. The estimated talk time is then relayed to the subscriber through a voice prompt in step 30.
  • the PPN 16 calculates an initial estimation of time the subscriber may engage in conversation based on the credit balance and current tariff plan e.g. tariff at time of day, long distance charge etc.
  • the estimated talk time is then relayed to the subscriber through a voice prompt in step 30.
  • an alternative notification technique would be to send an SMS message to the mobile terminal for display to the subscriber.
  • a call duration timer is started to monitor the length of the call and the elapsed time in relation to the remaining credit for billing in real time.
  • a verification is performed to determine if the progressively decreasing credit is above a minimum preset value set by the provider. If the credit is okay, the call continues to step 35. If not, periodic warnings (step 36), e.g. verbal, are initiated to notify the subscriber e.g. every 10 seconds until the credit decreases to zero thus causing the call to be forcibly terminated in step 38.
  • periodic warnings e.g. verbal
  • the PPN 16 in step 40 calculates the cost of the call and determines a new credit balance i.e. the amount of credit the subscriber has left.
  • the new credit information is then updated within the prepayment system and transmitted to MT 10 to be stored therein using the OATS transport mechanism.
  • the visited network may be reimbursed for credit used by a roaming subscriber by, for example, a third party clearing house or through the previously established roaming agreements with the subscriber's home network.
  • the present invention contemplates a prepayment system that permits prepaid roaming by subscribers to other compatible networks without the need for connection to the prepayment node of the subscriber's home provider.
  • networks both home and visited, can dynamically update subscriber credit in a way that is convenient, efficient and transparent to the user.
  • the invention requires minimal modification to networks operating in accordance with IS- 136 standard that currently have the capability for OATS functionality.
  • an alternative use of the stored prepaid credit in the mobile terminals may be for a convenient method of payment for various unrelated services.
  • charges or fees may be automatically deducted from the prepaid credit when crossing toll gates along highways. Any number of payment applications may be adapted to utilize and take advantage of the credit carrying capabilities herein described.

Abstract

A method of providing prepaid access to wireless telecommunication networks by utilizing a mechanism to store subscriber credit information within a mobile terminal is disclosed. The method is especially suitable for subscribers that roam into visiting networks that have the capability of accessing the credit information. In an embodiment of the invention, the method includes transmitting the previously stored subscriber credit information from the mobile terminal to a network's prepayment node during registration. The subscriber credit information, which may include a prepaid credit balance in dollars, is transmitted via the Over-the-Air-Teleservice (OATS) function as specified in the IS-136 standard. When a call is placed, the cost of the call, based on the current tariff rate, is calculated by the prepayment node and deducted from the initially received credit balance to determine an updated credit balance. The updated credit balance is transmitted via OATS to the mobile terminal for storage therein. The updated credit balance then becomes available to be retrieved by any compatible network that has the capability of utilizing the credit information.

Description

Prepayment Method Utilizing Credit Information Stored in Mobile Terminals for Accessing Wireless Telecommunication Networks
FIELD OF THE INVENTION
The present invention relates generally to prepayment methods for accessing wireless telecommunication networks. More specifically, the invention relates to a prepayment method that enables subscriber credit information to be easily accessible by a plurality of compatible wireless networks thereby permitting prepaid roaming.
BACKGROUND OF THE INVENTION
The tremendous growth in demand for wireless telecommunication services in recent years has cultivated an environment where service providers can afford to select those customers that satisfy stringent credit requirements and deemed to be the lowest risk from the prospective of the provider. A natural byproduct of this situation is that many customers are rejected on the basis of their credit histories and are therefore denied service. This large market of potential customers has been keenly courted by the wireless industry through the concept of having subscribers prepay prior to services rendered to them. Prepayment, as it seems, satisfies all parties involved: allaying the concerns of the industry regarding due payment for services rendered and customers are able to obtain service that they would otherwise not be able to. Other reasons that prepaid access may be attractive include the ability for customers to limit usage i.e. control bills and the fact that many providers require long term commitments which may not suit customers desiring more short term or transient programs.
Not surprisingly, prepayment systems have been increasingly popular among service providers with many expeditiously being put into operation to obtain the additional revenue generated from more subscribers. Many of these prior art prepayment systems are self-contained units that are coupled to the mobile switching center (MSC) of the wireless network. In a typical prepayment procedure, customers are required to purchase a prepaid card containing credit that entitles them to a limited amount of calling time. The prepaid cards purchased by customers may be of a disposable variety i.e. only used once or may be reused by paying to replenish the credit stored therein.
A major disadvantage of the prior art prepayment methods as described is that the prepayment systems only work with the network it is attached to and thus does not permit subscribers to roam to other networks. A further complication is that various networks may be employing incompatible prepayment systems that do not support the prepaid subscribers of other networks. At present there exists no prevailing standard for communication between the various prepayment systems in use by different networks. A further disadvantage with the prior art method is that the subscriber is required to go out and purchase a prepaid card which is inconvenient and time consuming.
In view of the foregoing, it is an objective of the present invention to provide a convenient method that permits prepaid subscriber credit information to be accessible by any compatible wireless network to permit prepaid roaming.
SUMMARY OF THE INVENTION
Briefly described, and in accordance with the embodiment thereof, the invention discloses a method of prepaying for access to a wireless telecommunication network by storing updated subscriber credit information within the mobile terminal, which is subsequently available for use by other networks. In an embodiment of the present invention, the method includes registering for service with a wireless network by, for example, switching on a mobile terminal. During registration, the subscriber credit information previously stored within the mobile terminal is transmitted to a prepayment node operating in association with the wireless network. The subscriber credit information, which may include a prepaid credit balance in dollars, is transmitted via the Over-the-Air-Teleservice (OATS) function as specified in the IS- 136 standard. When a call is placed, for example, the cost of the call, based on the current tariff rate, is calculated by the prepayment node and deducted from the received prepaid credit balance to determine an updated credit balance. The updated credit balance is transmitted via OATS to the mobile terminal for storage therein. The newly stored updated credit balance in the mobile terminal is then accessible by any network that has the capability of accessing the credit information.
The present invention contemplates a method for subscribers to utilize prepaid wireless services that allows them to roam to other compatible networks without the need for a connection to the prepayment node of the subscriber's home provider. Furthermore, the invention only requires minimal modification to existing networks and equipment in a technique that is efficient and transparent to the subscriber. These and other advantages of the present invention will become apparent upon reading the following detailed descriptions and studying the various figures of the drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
The invention, together with further objects and advantages thereof, may best be understood by reference to the following description taken in conjunction with the accompanying drawings in which:
Fig. 1 shows an exemplary wireless network attached to a prepayment system operating in accordance with an embodiment of the present invention; and Fig. 2 depicts a flow diagram illustrating the process steps for the prepayment system operating in accordance with the embodiment.
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
In a basic cellular telecommunication system, a mobile switching center (MSC) is linked to a plurality of base stations by a series of digital transmission links. The base stations are geographically dispersed to form an area of coverage for the system. Each base station (BS) is designated to cover a specified area, known as a cell, in which two way radio communication can take place between a mobile terminal (MT) and the BS in the associated cell. A description of a prepayment system utilizing a transport mechanism for subscriber credit information operating in accordance with the present invention follows.
Fig. 1 shows an exemplary wireless network attached to a prepayment system operating in accordance with an embodiment of the present invention. The network is depicted in simplified form by showing only a single base station and an associated cell. The network comprises an mobile subscriber represented by MT 10 which is in wireless communication with BS 12. The MT 10 may be operating within a service area 11 that may be a home service area for the subscriber or a visiting service area when roaming, for example. The BS 12 is typically coupled to MSC 14 by a digital pulse code modulation (PCM) link capable of efficiently delivering digital data over vast distances. Also coupled to MSC 14 is a prepayment node 16 (PPN) to provide prepayment functionality to the network. The PPN 16 is linked to a home location register 18 (HLR) which contains relevant information and profiles of subscribers to the network. The PPN 16 utilizes information from the HLR 18 in order to calculate the appropriate billing data for the subscriber.
The exemplary embodiment depicts a wireless network operating in accordance with the enhanced Digital Advanced Mobile Phone System (D-AMPS) as specified in TIA IS-136 Rev A. Those skilled in the art are appreciative of the fact that the IS-136 Rev A standard supports enhanced functions associated with teleservice transport mechanisms such as Over-the-Air-Teleservice (OATS) functions such as short message service (SMS). Another important type of OATS function is Over-the-Air- Activation (OAA) which supports the procedures necessary to activate new subscribers service over the air without the need to manually program each MT. Typically this is accomplished by the subscriber initially entering a feature code and pressing SEND. The feature code entry results in the establishment of a voice call to the service provider's customer service center 20 (CSC) which in turn exchanges the necessary information with the MT and initiates the procedures needed to establish an account such as billing information, credit worthiness, and to set up service options. This process is also referred to as Subscriber Activation and results in a new subscriber record being created in the HLR via the CSC-HLR interface.
Some OATS teleservice messages such as those associated with OAA differ from those associated with SMS in that they may include active commands that initiate the MT to perform an activity instead of, as in SMS, merely displaying text messages. As those skilled in the art can appreciate, the transport path of OAA messages is otherwise identical to that for SMS. Thus for networks having OATS capability, the OATS mechanism provides an inherently efficient means for exchanging information in which to implement with prepayment applications that store credit information within the MT. In an illustration of the process, the subscriber can subscribe to the prepayment service by entering a feature code which causes automatic programming of MT 10 for prepayment services by the PPN system 16. Once the service is active and the appropriate prepayment credit has been established with the service provider, PPN 16 utilizes the OATS mechanism to program into the terminal with, for example, the subscriber's credit balance in dollars and an optional PIN code. Initially, credit may be established with the service provider by the subscriber using convenient means such as keying in a credit card number or transferring money from a bank account, for example. The credit information is stored in an existing programmable memory in the mobile terminal that is used for storing status parameters needed for operation. For example, stored information may include information on roaming partners, preferred systems, and system parameters, in addition to personal information such as credit card, calling card etc.
Fig. 2 depicts a flow diagram of a typical prepayment procedure operating in accordance with the embodiment of the present invention. In step 24, the subscriber switches on his/her mobile terminal to initiate registration with a service provider having prepaid service capability. The service provider may be the subscriber's home service provider or, in the case of roaming, a visiting service provider having compatible prepayment service capability. Upon registration the subscriber's credit information i.e. prepaid credit balance in dollars and PIN code stored in MT 10 are transmitted at step 26 to the PPN 16 (Fig. 1) of the wireless network via the OATS transport mechanism. In order to verify that the end-user is the authorized subscriber, a authentication procedure is performed in step 28 wherein the user may be prompted to enter a PIN code which is transmitted to PPN 16 to be compared with the PIN initially received. When the PIN is authenticated, the subscriber is permitted to make and receive calls within the confines of their available credit.
In step 29, the credit balance is verified for sufficient funds prior to making a call in order to proceed. For example, the balance must be in excess of that required for at least 2 minutes of talk time or any minimum time period set by the service provider. If the credit balance is insufficient the subscriber is notified via a voice message (step 31), for example, and the call is terminated (step 33). When the balance is determined to be sufficient the process proceeds to step 30 where the PPN 16 calculates an initial estimation of time the subscriber may engage in conversation based on the credit balance and current tariff plan e.g. tariff at time of day, long distance charge etc. The estimated talk time is then relayed to the subscriber through a voice prompt in step 30. Furthermore, an alternative notification technique would be to send an SMS message to the mobile terminal for display to the subscriber. In step 32, a call duration timer is started to monitor the length of the call and the elapsed time in relation to the remaining credit for billing in real time. At step 34, a verification is performed to determine if the progressively decreasing credit is above a minimum preset value set by the provider. If the credit is okay, the call continues to step 35. If not, periodic warnings (step 36), e.g. verbal, are initiated to notify the subscriber e.g. every 10 seconds until the credit decreases to zero thus causing the call to be forcibly terminated in step 38. For the situation where the credit is okay and the caller hangs up for a regular termination, the PPN 16 in step 40 calculates the cost of the call and determines a new credit balance i.e. the amount of credit the subscriber has left. The new credit information is then updated within the prepayment system and transmitted to MT 10 to be stored therein using the OATS transport mechanism. The visited network may be reimbursed for credit used by a roaming subscriber by, for example, a third party clearing house or through the previously established roaming agreements with the subscriber's home network.
The present invention contemplates a prepayment system that permits prepaid roaming by subscribers to other compatible networks without the need for connection to the prepayment node of the subscriber's home provider. By storing updated subscriber credit information within the mobile terminal, networks, both home and visited, can dynamically update subscriber credit in a way that is convenient, efficient and transparent to the user. Furthermore, the invention requires minimal modification to networks operating in accordance with IS- 136 standard that currently have the capability for OATS functionality. In addition to paying for phone calls, an alternative use of the stored prepaid credit in the mobile terminals may be for a convenient method of payment for various unrelated services. By way of example, charges or fees may be automatically deducted from the prepaid credit when crossing toll gates along highways. Any number of payment applications may be adapted to utilize and take advantage of the credit carrying capabilities herein described.
It should be understood that the embodiment shown herein is merely exemplary and that one skilled in the art can make variations and modifications to the process steps without departing from the spirit and scope of the invention. Furthermore, the inventive concept of subscriber credit portability by storing updated credit information within mobile terminals may be applied to wireless networks operating in accordance with standards other than IS- 136. All such variations and modifications are intended to be included within the scope of the invention as defined by the appended claims.

Claims

C L A I M SWhat is claimed is:
1. A method of prepaying for access to a wireless telecommunication network by a mobile subscriber comprising the steps of:
initiating registration for service with a wireless telecommunication network by a mobile terminal associated with said mobile subscriber;
transmitting subscriber credit information stored within said mobile terminal to a prepayment node associated with said wireless telecommunication network;
calculating the cost of a call made by said mobile subscriber by the prepayment node;
updating said credit information by subtracting the cost of said call to determine a new credit balance; and
transmitting said new credit balance to said mobile terminal for storage therein.
2. A method according to claim 1 wherein said initiating registration step proceeds in accordance with registration procedures defined in the IS- 136 Digital Advanced Mobile Phone System (D-AMPS) standard.
3. A method according to claim 1 wherein said transmitting subscriber credit information step proceeds in accordance with Over-the-Air-Teleservice functionality as specified in the IS- 136 standard.
4. A method according to claim 3 wherein said transmitted subscriber credit information includes a prepaid credit balance.
5. A method according to claim 4 wherein said transmitted subscriber credit information further includes a PIN number.
6. A method according to claim 1 wherein said transmitting new credit balance step proceeds in accordance with Over-the-Air-Teleservice functionality as specified in the IS- 136 standard.
7. A method according to claim 1 wherein said new credit balance stored within said mobile terminal is accessible by a second wireless telecommunication network compatible with the transmission mechanism operated by the first wireless telecommunication network.
8. A method according to claim 7 wherein the second wireless telecommunication network is a visiting network being accessed by a roaming subscriber.
9. A method according to claim 1 wherein the prepaid credit information stored in the mobile terminal is accessed and utilized as payment for various services rendered.
10. A prepayment system for accessing services from a wireless telecommunication network, wherein said network includes a mobile switching center, a base station, and a home location register, said prepayment system comprising:
a mobile terminal capable of having subscriber credit information stored therein;
a prepayment node coupled to and in communication with said mobile switching center and said home location register;
means for transmitting said subscriber credit information from said mobile terminal to said prepayment node; and
means for updating subscriber credit information as a result of a call by said prepayment node and transmitting said updated credit information for storage within said mobile terminal.
11. A prepayment system according to claim 10 wherein said means for transmitting said subscriber credit information operates in accordance with Over-the- Air-Teleservice (OATS) functionality as specified in the IS-136 standard.
12. A prepayment system according to claim 10 wherein said subscriber credit information includes a prepaid credit balance.
13. A prepayment system according to claim 10 wherein said subscriber credit information further includes a PIN number.
14. A prepayment system according to claim 10 wherein said subscriber credit information is stored in an erasable programmable memory in said mobile terminal.
15. A prepayment system according to claim 10 wherein said subscriber credit information is accessible by a plurality of compatible wireless networks thereby permitting the subscriber to roam using prepaid credit.
16. A prepayment system according to claim 10 wherein said subscriber credit information is accessible by a plurality of establishments as payment for services rendered.
PCT/SE1998/001963 1997-10-31 1998-10-30 Prepayment method utilizing credit information stored in mobile terminals for accessing wireless telecommunication network WO1999023810A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU10578/99A AU1057899A (en) 1997-10-31 1998-10-30 Prepayment method utilizing credit information stored in mobile terminals for accessing wireless telecommunication network
BR9813313-6A BR9813313A (en) 1997-10-31 1998-10-30 Prepayment process for accessing a wireless telecommunications network by a mobile subscriber and prepayment system for accessing services from a wireless telecommunications network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/961,947 1997-10-31
US08/961,947 US6070067A (en) 1997-10-31 1997-10-31 Prepayment method utilizing credit information stored in mobile terminals for accessing wireless telecommunication networks

Publications (1)

Publication Number Publication Date
WO1999023810A1 true WO1999023810A1 (en) 1999-05-14

Family

ID=25505216

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE1998/001963 WO1999023810A1 (en) 1997-10-31 1998-10-30 Prepayment method utilizing credit information stored in mobile terminals for accessing wireless telecommunication network

Country Status (5)

Country Link
US (1) US6070067A (en)
AR (1) AR018514A1 (en)
AU (1) AU1057899A (en)
BR (1) BR9813313A (en)
WO (1) WO1999023810A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000070860A1 (en) * 1999-05-17 2000-11-23 Ericsson, Inc. Apparatus and methods for providing usage information in wireless communications systems
WO2001049057A1 (en) * 1999-12-23 2001-07-05 Markport Limited Pre-paid roaming in mobile telecommunication networks
DE10020900A1 (en) * 2000-04-28 2002-04-04 Cardmaxx De Ag Method and device for the electronic distribution of virtual cellular prepaid cards
US6804517B1 (en) 1999-09-09 2004-10-12 Nokia Mobile Phones Ltd. Method and arrangement for controlling a mobile subscription in a module communication system
EP1466469A1 (en) * 2001-12-28 2004-10-13 Interdigital Technology Corporation Portable device service payments by multiple means
EP2048865A3 (en) * 2002-03-12 2009-04-29 InterDigital Technology Corporation Apparatus for and method of selecting payment source for communication services

Families Citing this family (179)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2760927B1 (en) * 1997-03-11 1999-05-14 Jacques Lewiner PORTABLE UNILATERAL RADIO MESSAGING RECEIVER
US6253061B1 (en) 1997-09-19 2001-06-26 Richard J. Helferich Systems and methods for delivering information to a transmitting and receiving device
US7003304B1 (en) 1997-09-19 2006-02-21 Thompson Investment Group, Llc Paging transceivers and methods for selectively retrieving messages
US6636733B1 (en) 1997-09-19 2003-10-21 Thompson Trust Wireless messaging method
US6826407B1 (en) 1999-03-29 2004-11-30 Richard J. Helferich System and method for integrating audio and visual messaging
US6983138B1 (en) 1997-12-12 2006-01-03 Richard J. Helferich User interface for message access
US6035025A (en) * 1998-01-07 2000-03-07 National Telemanagement Corporation System and method for a prepaid bundled telecommunications account
US7809642B1 (en) 1998-06-22 2010-10-05 Jpmorgan Chase Bank, N.A. Debit purchasing of stored value card for use by and/or delivery to others
US6615189B1 (en) * 1998-06-22 2003-09-02 Bank One, Delaware, National Association Debit purchasing of stored value card for use by and/or delivery to others
MXPA01000541A (en) * 1998-07-16 2002-06-04 Telemac Corp System and method for managing prepaid wireless service.
US7248855B2 (en) * 1998-09-15 2007-07-24 Upaid Systems, Ltd. Convergent communications system and method with a rule set for authorizing, debiting, settling and recharging a mobile commerce account
BR9913963A (en) 1998-09-15 2003-04-01 In Touch Technologies Ltd Enhanced communication platform and related communication method using the platform
US9098958B2 (en) * 1998-09-15 2015-08-04 U-Paid Systems, Ltd. Convergent communications platform and method for mobile and electronic commerce in a heterogeneous network environment
US7673328B1 (en) * 1998-09-28 2010-03-02 Kojima Co., Ltd. Network authentication system using individual services providers and an authentication server
FI113438B (en) * 1998-09-29 2004-04-15 Nokia Corp Balance / debit reporting to mobile subscriber
US9112579B2 (en) 1998-11-03 2015-08-18 Gilat Satellite Networks Ltd. Switching VSAT transmitter with smart stand-by mode
US7660763B1 (en) 1998-11-17 2010-02-09 Jpmorgan Chase Bank, N.A. Customer activated multi-value (CAM) card
US6032136A (en) * 1998-11-17 2000-02-29 First Usa Bank, N.A. Customer activated multi-value (CAM) card
US20010056473A1 (en) * 1999-04-26 2001-12-27 Kenneth Arneson Information retrieval system and method
US6941270B1 (en) * 1999-06-21 2005-09-06 Nokia Corporation Apparatus, and associated method, for loading a mobile terminal with an application program installed at a peer device
US6751463B1 (en) * 1999-10-04 2004-06-15 Telecommunication Systems, Inc. Intelligent queue for information teleservice messages with superceding updates
US6490450B1 (en) * 1999-11-24 2002-12-03 Ag Communication Systems Corporation Capturing and modifying of mobile subscriber information
JP4375933B2 (en) * 1999-11-25 2009-12-02 富士通株式会社 Mobile device
US8073477B2 (en) 2000-04-11 2011-12-06 Telecommunication Systems, Inc. Short message distribution center
US8793160B2 (en) 1999-12-07 2014-07-29 Steve Sorem System and method for processing transactions
US6526273B1 (en) * 1999-12-22 2003-02-25 Bellsouth Intellectual Property Corporation System and method for automated pre-paid wireless replenishment with notification
US6941279B1 (en) * 2000-02-23 2005-09-06 Banke One Corporation Mutual fund card method and system
WO2001063883A2 (en) 2000-02-25 2001-08-30 Telecommunication Systems, Inc. Prepaid short messaging
CA2401787C (en) * 2000-02-29 2010-02-16 Verisign, Inc. System and method for controlling and monitoring a wireless roaming call
EP1275262A4 (en) * 2000-03-16 2006-04-19 Harex Infotech Inc Optical payment transceiver and system using the same
US20020091572A1 (en) * 2000-03-31 2002-07-11 Carol Anderson Prepaid service interface system and method
US6816721B1 (en) * 2000-04-05 2004-11-09 Nortel Networks Limited System and method of purchasing products and services using prepaid wireless communications services account
US7522911B2 (en) 2000-04-11 2009-04-21 Telecommunication Systems, Inc. Wireless chat automatic status tracking
US6871215B2 (en) * 2000-04-11 2005-03-22 Telecommunication Systems Inc. Universal mail wireless e-mail reader
US7110773B1 (en) 2000-04-11 2006-09-19 Telecommunication Systems, Inc. Mobile activity status tracker
AU2001253361A1 (en) * 2000-04-11 2001-10-23 Telecommunication Systems, Inc. Intelligent delivery agent for short message distribution center
US7949773B2 (en) * 2000-04-12 2011-05-24 Telecommunication Systems, Inc. Wireless internet gateway
US6891811B1 (en) 2000-04-18 2005-05-10 Telecommunication Systems Inc. Short messaging service center mobile-originated to HTTP internet communications
US6782258B2 (en) 2000-04-18 2004-08-24 Telecommunication Systems, Inc. Wireless hot-lining with automatically assigned variable hot-line number
US20010056508A1 (en) * 2000-05-12 2001-12-27 Kenneth Arneson Event notification system and method
US20030046091A1 (en) * 2000-05-12 2003-03-06 Kenneth Arneson System and method for providing wireless services
AU8034001A (en) * 2000-07-06 2002-01-14 Ericsson Telefon Ab L M Method and apparatus for communicating a prepaid currency credit balance to a telecommunications device
US7653377B1 (en) * 2000-07-07 2010-01-26 Bellsouth Intellectual Property Corporation Pre-paid wireless interactive voice response system with variable announcements
WO2002009408A1 (en) * 2000-07-21 2002-01-31 Telemac Corporation A method and system for data rating for wireless devices
US6725031B2 (en) 2000-07-21 2004-04-20 Telemac Corporation Method and system for data rating for wireless devices
WO2002011019A1 (en) 2000-08-01 2002-02-07 First Usa Bank, N.A. System and method for transponder-enabled account transactions
US6684072B1 (en) 2000-08-24 2004-01-27 Level Z, L.L.C. Global wireless prepaid roaming
US6959183B2 (en) * 2000-10-20 2005-10-25 Leap Wireless International, Inc. Operations method for providing wireless communication services and network and system for delivering same
US7519654B1 (en) * 2000-11-22 2009-04-14 Telecommunication Systems, Inc. Web gateway multi-carrier support
US6826269B2 (en) * 2000-11-30 2004-11-30 Mci, Inc. Professional services billing personal identification number
US6487401B2 (en) * 2000-12-18 2002-11-26 Sbc Technology Resources, Inc. Prepaid wireless telephone account regeneration in a wireless access protocol system
US6985873B2 (en) 2001-01-18 2006-01-10 First Usa Bank, N.A. System and method for administering a brokerage rebate card program
US7640031B2 (en) * 2006-06-22 2009-12-29 Telecommunication Systems, Inc. Mobile originated interactive menus via short messaging services
US7127264B2 (en) * 2001-02-27 2006-10-24 Telecommunication Systems, Inc. Mobile originated interactive menus via short messaging services
EP1261192A1 (en) * 2001-05-14 2002-11-27 Fastbeat. Com. Limited Payment method for telephone calls on a prepaid and credit limit basis
US7313546B2 (en) 2001-05-23 2007-12-25 Jp Morgan Chase Bank, N.A. System and method for currency selectable stored value instrument
EP1410380B1 (en) * 2001-07-20 2010-04-28 Gracenote, Inc. Automatic identification of sound recordings
AU2002327322A1 (en) 2001-07-24 2003-02-17 First Usa Bank, N.A. Multiple account card and transaction routing
US7809641B2 (en) 2001-07-26 2010-10-05 Jpmorgan Chase Bank, National Association System and method for funding a collective account
EP1413161B1 (en) * 2001-07-27 2008-11-26 Vodafone Group PLC System, method and smart card for accessing a plurality of networks
US7215942B1 (en) * 2001-08-09 2007-05-08 Bellsouth Intellectual Property Corp. Architecture for managing prepaid wireless communications services
US8800857B1 (en) 2001-08-13 2014-08-12 Jpmorgan Chase Bank, N.A. System and method for crediting loyalty program points and providing loyalty rewards by use of an electronic tag
US6945453B1 (en) * 2001-08-13 2005-09-20 Bank One Delaware N.A. System and method for funding a collective account by use of an electronic tag
US7311244B1 (en) 2001-08-13 2007-12-25 Jpmorgan Chase Bank, N.A. System and method for funding a collective account by use of an electronic tag
US8020754B2 (en) 2001-08-13 2011-09-20 Jpmorgan Chase Bank, N.A. System and method for funding a collective account by use of an electronic tag
US7599887B1 (en) * 2001-08-30 2009-10-06 At&T Intellectual Property I, L.P. Method and system for prepaid roaming minutes
US6658260B2 (en) 2001-09-05 2003-12-02 Telecommunication Systems, Inc. Inter-carrier short messaging service providing phone number only experience
US6792271B1 (en) * 2001-11-06 2004-09-14 Bellsouth Intellectual Property, Inc. Alternative wireless telephone roaming using prepaid services
US20030186696A1 (en) * 2001-11-29 2003-10-02 Uwe Klatt Method for transmitting values in telecommunication networks
US7853272B2 (en) * 2001-12-21 2010-12-14 Telecommunication Systems, Inc. Wireless network tour guide
US6741687B1 (en) * 2002-03-04 2004-05-25 Sprint Spectrum L.P. System and method for providing prepaid communications
US7756896B1 (en) 2002-03-11 2010-07-13 Jp Morgan Chase Bank System and method for multi-dimensional risk analysis
US7899753B1 (en) 2002-03-25 2011-03-01 Jpmorgan Chase Bank, N.A Systems and methods for time variable financial authentication
US8918073B2 (en) 2002-03-28 2014-12-23 Telecommunication Systems, Inc. Wireless telecommunications location based services scheme selection
US8290505B2 (en) 2006-08-29 2012-10-16 Telecommunications Systems, Inc. Consequential location derived information
US9154906B2 (en) 2002-03-28 2015-10-06 Telecommunication Systems, Inc. Area watcher for wireless network
US7426380B2 (en) 2002-03-28 2008-09-16 Telecommunication Systems, Inc. Location derived presence information
US20040210498A1 (en) 2002-03-29 2004-10-21 Bank One, National Association Method and system for performing purchase and other transactions using tokens with multiple chips
US8751391B2 (en) 2002-03-29 2014-06-10 Jpmorgan Chase Bank, N.A. System and process for performing purchase transactions using tokens
US7209890B1 (en) * 2002-06-20 2007-04-24 Bellsouth Intellectual Property Corp. System and method for replenishing a wireless terminal account
US7539629B1 (en) * 2002-06-20 2009-05-26 At&T Intellectual Property I, L.P. System and method for replenishing a wireless terminal account
US20040019539A1 (en) * 2002-07-25 2004-01-29 3Com Corporation Prepaid billing system for wireless data networks
US7184530B2 (en) * 2002-07-25 2007-02-27 Utstarcom, Inc. Prepaid billing support for simultaneous communication sessions in data networks
US6829473B2 (en) * 2002-07-25 2004-12-07 Utstarcom, Inc. Roaming and hand-off support for prepaid billing for wireless data networks
US8239304B1 (en) 2002-07-29 2012-08-07 Jpmorgan Chase Bank, N.A. Method and system for providing pre-approved targeted products
US7809595B2 (en) 2002-09-17 2010-10-05 Jpmorgan Chase Bank, Na System and method for managing risks associated with outside service providers
US20040122736A1 (en) 2002-10-11 2004-06-24 Bank One, Delaware, N.A. System and method for granting promotional rewards to credit account holders
US7848734B2 (en) * 2002-11-14 2010-12-07 At&T Mobility Ii Llc Prepaid telecommunication system
US8666397B2 (en) 2002-12-13 2014-03-04 Telecommunication Systems, Inc. Area event handling when current network does not cover target area
US20040253964A1 (en) * 2003-06-12 2004-12-16 Yinjun Zhu Mobile based area event handling when currently visited network does not cover area
US20070238455A1 (en) 2006-04-07 2007-10-11 Yinjun Zhu Mobile based area event handling when currently visited network doe not cover area
US7333809B2 (en) * 2003-03-18 2008-02-19 At&T Mobility Ii Llc Multi-standard prepaid communication services
US20040236679A1 (en) * 2003-05-20 2004-11-25 Anderson David J. Method and system for performing automated prepaid account renewal
US8306907B2 (en) 2003-05-30 2012-11-06 Jpmorgan Chase Bank N.A. System and method for offering risk-based interest rates in a credit instrument
US7953663B1 (en) 2003-09-04 2011-05-31 Jpmorgan Chase Bank, N.A. System and method for financial instrument pre-qualification and offering
US8239323B2 (en) 2003-09-23 2012-08-07 Jpmorgan Chase Bank, N.A. Method and system for distribution of unactivated bank account cards
US7424293B2 (en) 2003-12-02 2008-09-09 Telecommunication Systems, Inc. User plane location based service using message tunneling to support roaming
US7120419B2 (en) * 2003-12-15 2006-10-10 Lucent Technologies Inc. Generating one or more triggered operations to prepaid service node based on connection with intelligent peripheral component
US7260186B2 (en) 2004-03-23 2007-08-21 Telecommunication Systems, Inc. Solutions for voice over internet protocol (VoIP) 911 location services
US20080126535A1 (en) 2006-11-28 2008-05-29 Yinjun Zhu User plane location services over session initiation protocol (SIP)
US20080090546A1 (en) 2006-10-17 2008-04-17 Richard Dickinson Enhanced E911 network access for a call center using session initiation protocol (SIP) messaging
GB0329499D0 (en) * 2003-12-19 2004-01-28 Nokia Corp Communication network
US7903791B2 (en) 2005-06-13 2011-03-08 Telecommunication Systems, Inc. Enhanced E911 location information using voice over internet protocol (VoIP)
US7991411B2 (en) 2004-05-06 2011-08-02 Telecommunication Systems, Inc. Method to qualify multimedia message content to enable use of a single internet address domain to send messages to both short message service centers and multimedia message service centers
US8195205B2 (en) 2004-05-06 2012-06-05 Telecommunication Systems, Inc. Gateway application to support use of a single internet address domain for routing messages to multiple multimedia message service centers
US7392222B1 (en) 2004-08-03 2008-06-24 Jpmorgan Chase Bank, N.A. System and method for providing promotional pricing
US8630898B1 (en) 2005-02-22 2014-01-14 Jpmorgan Chase Bank, N.A. Stored value card provided with merchandise as rebate
US7353034B2 (en) 2005-04-04 2008-04-01 X One, Inc. Location sharing and tracking using mobile phones or other wireless devices
US7945026B2 (en) * 2005-05-27 2011-05-17 Telecommunications Systems, Inc. Voice over internet protocol (VoIP) E911 metro street address guide (MSAG) validation
US8913983B2 (en) 2005-05-27 2014-12-16 Telecommunication Systems, Inc. Voice over internet protocol (VoIP) E911 metro street address guide (MSAG) validation
US7401731B1 (en) 2005-05-27 2008-07-22 Jpmorgan Chase Bank, Na Method and system for implementing a card product with multiple customized relationships
EP1897360B1 (en) * 2005-06-23 2010-02-10 France Telecom Device and method for managing communication credits associated to use of services by a terminal
US8660573B2 (en) 2005-07-19 2014-02-25 Telecommunications Systems, Inc. Location service requests throttling
US7706792B1 (en) 2005-08-10 2010-04-27 At&T Mobility Ii Llc Intelligent customer care support
US9282451B2 (en) 2005-09-26 2016-03-08 Telecommunication Systems, Inc. Automatic location identification (ALI) service requests steering, connection sharing and protocol translation
US7907551B2 (en) 2005-10-06 2011-03-15 Telecommunication Systems, Inc. Voice over internet protocol (VoIP) location based 911 conferencing
US8467320B2 (en) 2005-10-06 2013-06-18 Telecommunication Systems, Inc. Voice over internet protocol (VoIP) multi-user conferencing
EP1943823A4 (en) 2005-10-18 2010-10-20 Telecomm Systems Inc Automatic call forwarding to in-vehicle telematics system
US8408455B1 (en) 2006-02-08 2013-04-02 Jpmorgan Chase Bank, N.A. System and method for granting promotional rewards to both customers and non-customers
US7784682B2 (en) 2006-02-08 2010-08-31 Jpmorgan Chase Bank, N.A. System and method for granting promotional rewards to both customers and non-customers
US8150363B2 (en) 2006-02-16 2012-04-03 Telecommunication Systems, Inc. Enhanced E911 network access for call centers
US8059789B2 (en) 2006-02-24 2011-11-15 Telecommunication Systems, Inc. Automatic location identification (ALI) emergency services pseudo key (ESPK)
US7753259B1 (en) 2006-04-13 2010-07-13 Jpmorgan Chase Bank, N.A. System and method for granting promotional rewards to both customers and non-customers
US8208605B2 (en) 2006-05-04 2012-06-26 Telecommunication Systems, Inc. Extended efficient usage of emergency services keys
US9519888B2 (en) * 2006-05-08 2016-12-13 Telecommunication Systems, Inc. End use transparent email attachment handling to overcome size and attachment policy barriers
WO2007133503A2 (en) * 2006-05-08 2007-11-22 Telecommunication Systems, Inc. Automatically updated instant messaging (im) presence of roaming im user
US8463284B2 (en) 2006-07-17 2013-06-11 Telecommunication Systems, Inc. Short messaging system (SMS) proxy communications to enable location based services in wireless devices
US8099105B2 (en) * 2006-09-19 2012-01-17 Telecommunication Systems, Inc. Device based trigger for location push event
US9408046B2 (en) 2006-10-03 2016-08-02 Telecommunication Systems, Inc. 911 data messaging
US9160572B2 (en) * 2006-10-17 2015-10-13 Telecommunication Systems, Inc. Automated location determination to support VoIP E911 using self-surveying techniques for ad hoc wireless network
US7966013B2 (en) 2006-11-03 2011-06-21 Telecommunication Systems, Inc. Roaming gateway enabling location based services (LBS) roaming for user plane in CDMA networks without requiring use of a mobile positioning center (MPC)
US8050386B2 (en) 2007-02-12 2011-11-01 Telecommunication Systems, Inc. Mobile automatic location identification (ALI) for first responders
US8090343B2 (en) * 2007-05-29 2012-01-03 At&T Mobility Ii Llc Optimized camel triggering for prepaid calling
US7983655B2 (en) * 2007-06-20 2011-07-19 At&T Mobility Ii Llc Conditional call treatment for prepaid calls
US8676642B1 (en) 2007-07-05 2014-03-18 Jpmorgan Chase Bank, N.A. System and method for granting promotional rewards to financial account holders
US8090344B2 (en) * 2007-07-23 2012-01-03 At&T Mobility Ii Llc Dynamic location-based rating for prepaid calls
US20090061868A1 (en) * 2007-08-28 2009-03-05 Cingular Wireless Ii, Llc Decisionmaking for dynamic local time updates in a prepaid terminating call
US20090061856A1 (en) * 2007-08-28 2009-03-05 Cingular Wireless Ii, Llc Peak off-peak rating for prepaid terminating calls
US8774798B2 (en) * 2007-08-28 2014-07-08 At&T Mobility Ii Llc Determining capability to provide dynamic local time updates in a prepaid terminating call
EP2196014A4 (en) 2007-09-17 2014-12-24 Telecomm Systems Inc Emergency 911 data messaging
WO2009038541A1 (en) * 2007-09-21 2009-03-26 Zringgo Pte Ltd Methods and systems for communications
US8180321B2 (en) * 2007-09-26 2012-05-15 At&T Mobility Ii Llc Recovery of lost revenue in prepaid calls
US20090089207A1 (en) * 2007-09-27 2009-04-02 Verizon Business Network Services Inc. Prepaid budget calling accounts with overruns billed to a credit card
US8417601B1 (en) 2007-10-18 2013-04-09 Jpmorgan Chase Bank, N.A. Variable rate payment card
US7929530B2 (en) 2007-11-30 2011-04-19 Telecommunication Systems, Inc. Ancillary data support in session initiation protocol (SIP) messaging
US9130963B2 (en) 2011-04-06 2015-09-08 Telecommunication Systems, Inc. Ancillary data support in session initiation protocol (SIP) messaging
US9369294B2 (en) * 2007-12-14 2016-06-14 Telecommunication Systems, Inc. Reverse 911 using multicast session internet protocol (SIP) conferencing of voice over internet protocol (VoIP) users
US8725611B1 (en) 2008-02-21 2014-05-13 Jpmorgan Chase Bank, N.A. System and method for providing borrowing schemes
US8068587B2 (en) 2008-08-22 2011-11-29 Telecommunication Systems, Inc. Nationwide table routing of voice over internet protocol (VOIP) emergency calls
US8954028B2 (en) 2008-09-25 2015-02-10 Telecommunication Systems, Inc. Geo-redundant and high reliability commercial mobile alert system (CMAS)
JP2010109418A (en) * 2008-10-28 2010-05-13 Sony Ericsson Mobile Communications Ab Radio communication control unit, radio communication system, and radio communication terminal
US8712453B2 (en) 2008-12-23 2014-04-29 Telecommunication Systems, Inc. Login security with short messaging
US9230259B1 (en) 2009-03-20 2016-01-05 Jpmorgan Chase Bank, N.A. Systems and methods for mobile ordering and payment
US9301191B2 (en) 2013-09-20 2016-03-29 Telecommunication Systems, Inc. Quality of service to over the top applications used with VPN
US8867485B2 (en) 2009-05-05 2014-10-21 Telecommunication Systems, Inc. Multiple location retrieval function (LRF) network having location continuity
WO2011142807A1 (en) 2010-05-10 2011-11-17 Telecommunication Systems, Inc. Cell-id translation in a location based system (lbs)
EP2652980A2 (en) 2010-12-13 2013-10-23 TeleCommunication Systems, Inc. Location services gateway server
US8942743B2 (en) 2010-12-17 2015-01-27 Telecommunication Systems, Inc. iALERT enhanced alert manager
US8688087B2 (en) 2010-12-17 2014-04-01 Telecommunication Systems, Inc. N-dimensional affinity confluencer
US8682321B2 (en) 2011-02-25 2014-03-25 Telecommunication Systems, Inc. Mobile internet protocol (IP) location
US9479344B2 (en) 2011-09-16 2016-10-25 Telecommunication Systems, Inc. Anonymous voice conversation
WO2013048551A1 (en) 2011-09-30 2013-04-04 Telecommunication Systems, Inc. Unique global identifier for minimizing prank 911 calls
US8929854B2 (en) 2011-10-27 2015-01-06 Telecommunication Systems, Inc. Emergency text messaging
US9313637B2 (en) 2011-12-05 2016-04-12 Telecommunication Systems, Inc. Wireless emergency caller profile data delivery over a legacy interface
US8984591B2 (en) 2011-12-16 2015-03-17 Telecommunications Systems, Inc. Authentication via motion of wireless device movement
US9384339B2 (en) 2012-01-13 2016-07-05 Telecommunication Systems, Inc. Authenticating cloud computing enabling secure services
US8688174B2 (en) 2012-03-13 2014-04-01 Telecommunication Systems, Inc. Integrated, detachable ear bud device for a wireless phone
US9307372B2 (en) 2012-03-26 2016-04-05 Telecommunication Systems, Inc. No responders online
US9544260B2 (en) 2012-03-26 2017-01-10 Telecommunication Systems, Inc. Rapid assignment dynamic ownership queue
US9338153B2 (en) 2012-04-11 2016-05-10 Telecommunication Systems, Inc. Secure distribution of non-privileged authentication credentials
WO2014028712A1 (en) 2012-08-15 2014-02-20 Telecommunication Systems, Inc. Device independent caller data access for emergency calls
US9208346B2 (en) 2012-09-05 2015-12-08 Telecommunication Systems, Inc. Persona-notitia intellection codifier
US9456301B2 (en) 2012-12-11 2016-09-27 Telecommunication Systems, Inc. Efficient prisoner tracking
US8983047B2 (en) 2013-03-20 2015-03-17 Telecommunication Systems, Inc. Index of suspicion determination for communications request
US9408034B2 (en) 2013-09-09 2016-08-02 Telecommunication Systems, Inc. Extended area event for network based proximity discovery
US9516104B2 (en) 2013-09-11 2016-12-06 Telecommunication Systems, Inc. Intelligent load balancer enhanced routing
US9479897B2 (en) 2013-10-03 2016-10-25 Telecommunication Systems, Inc. SUPL-WiFi access point controller location based services for WiFi enabled mobile devices
US9408047B2 (en) 2013-10-10 2016-08-02 Telecommunication Systems, Inc. Read acknowledgement interoperability for text messaging and IP messaging
US10817935B1 (en) 2015-07-02 2020-10-27 Jpmorgan Chase Bank, N.A. System and method for increasing credit worthiness of account holders

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5138650A (en) * 1990-09-27 1992-08-11 Motorola, Inc. Cordless telephone with internal debit and credit memory
GB2265522A (en) * 1992-03-28 1993-09-29 Motorola Inc Communication system with call charge information stored in handset
WO1994011849A1 (en) * 1992-11-11 1994-05-26 Telecom Finland Oy Mobile telephone systems and a method for carrying out financial transactions by means of a mobile telephone system
WO1995028062A2 (en) * 1994-04-07 1995-10-19 Nokia Telecommunications Oy A removable subscriber identification module for a mobile radio terminal and a call control method
GB2308528A (en) * 1995-12-20 1997-06-25 Ramis Harry Mobile Telephone Using SIM Card Storing Prepaid Units
EP0790587A1 (en) * 1996-02-14 1997-08-20 Koninklijke Philips Electronics N.V. Transmission system with terminal devices provided with a prepayment circuit, terminal device suitable for such a system and method implemented in such a system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4688213A (en) * 1985-11-29 1987-08-18 Rca Corporation Asynchronous random access communication system with collision resolution based on time of arrival
FR2593656B1 (en) * 1986-01-28 1994-04-29 Parienti Raoul COMPACT WIRELESS INDIVIDUAL COMMUNICATION METHOD OPERATING ON AN INFRARED DUPLEX NETWORK AND ITS IMPLEMENTING DEVICE.
US4641304A (en) * 1986-06-06 1987-02-03 Rca Corporation Announced retransmission random access system
JPH03128563A (en) * 1989-07-07 1991-05-31 Toshiba Corp Radio telephony equipment
US5148472A (en) * 1990-12-05 1992-09-15 Freese David E Cellular telephone call administration system
US5303297A (en) * 1991-07-25 1994-04-12 Motorola, Inc. Dynamic pricing method and apparatus for communication systems
CA2076433C (en) * 1991-10-31 1998-08-18 Brenda B. Amarant Monitoring of charges debited to an account having an assigned limit
US5321735A (en) * 1992-06-29 1994-06-14 Motorola, Inc. Method and apparatus for selective real time authorization and billing of calls in a public telepoint system
FI91346C (en) * 1992-08-07 1994-06-10 Telenokia Oy A method for updating subscriber information of a cellular radio system and a cellular radio system
US5749052A (en) * 1995-05-24 1998-05-05 Tele Digital Development, Inc. Cellular telephone management system
US5684861A (en) * 1995-12-04 1997-11-04 Lewis; Walter F. Apparatus and method for monitoring cellular telephone usage
US5812945A (en) * 1995-12-22 1998-09-22 Pitney Bowes Inc. Metered payment cellular telephone communication system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5138650A (en) * 1990-09-27 1992-08-11 Motorola, Inc. Cordless telephone with internal debit and credit memory
GB2265522A (en) * 1992-03-28 1993-09-29 Motorola Inc Communication system with call charge information stored in handset
WO1994011849A1 (en) * 1992-11-11 1994-05-26 Telecom Finland Oy Mobile telephone systems and a method for carrying out financial transactions by means of a mobile telephone system
WO1995028062A2 (en) * 1994-04-07 1995-10-19 Nokia Telecommunications Oy A removable subscriber identification module for a mobile radio terminal and a call control method
GB2308528A (en) * 1995-12-20 1997-06-25 Ramis Harry Mobile Telephone Using SIM Card Storing Prepaid Units
EP0790587A1 (en) * 1996-02-14 1997-08-20 Koninklijke Philips Electronics N.V. Transmission system with terminal devices provided with a prepayment circuit, terminal device suitable for such a system and method implemented in such a system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KLOCKE M: "SCHWEIZER TELECOM PTT LANCIERT DIE WELT-NEUHEIT NATEL SICAP", NTZ NACHRICHTENTECHNISCHE ZEITSCHRIFT, vol. 48, no. 10, 1 October 1995 (1995-10-01), pages 44, 46, XP000552028 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000070860A1 (en) * 1999-05-17 2000-11-23 Ericsson, Inc. Apparatus and methods for providing usage information in wireless communications systems
US6493547B1 (en) 1999-05-17 2002-12-10 Ericsson Inc. Apparatus and methods for providing usage information in wireless communications systems
US6804517B1 (en) 1999-09-09 2004-10-12 Nokia Mobile Phones Ltd. Method and arrangement for controlling a mobile subscription in a module communication system
WO2001049057A1 (en) * 1999-12-23 2001-07-05 Markport Limited Pre-paid roaming in mobile telecommunication networks
JP2003518888A (en) * 1999-12-23 2003-06-10 マークポート・リミテッド Prepaid roaming in mobile communication networks
DE10020900A1 (en) * 2000-04-28 2002-04-04 Cardmaxx De Ag Method and device for the electronic distribution of virtual cellular prepaid cards
EP1466469A1 (en) * 2001-12-28 2004-10-13 Interdigital Technology Corporation Portable device service payments by multiple means
EP1466469A4 (en) * 2001-12-28 2005-10-05 Interdigital Tech Corp Portable device service payments by multiple means
US7546944B2 (en) 2001-12-28 2009-06-16 Interdigital Technology Corporation Method and apparatus for selecting the most cost-efficient payment provider to pay for communication services
EP2048865A3 (en) * 2002-03-12 2009-04-29 InterDigital Technology Corporation Apparatus for and method of selecting payment source for communication services

Also Published As

Publication number Publication date
BR9813313A (en) 2000-08-22
US6070067A (en) 2000-05-30
AR018514A1 (en) 2001-11-28
AU1057899A (en) 1999-05-24

Similar Documents

Publication Publication Date Title
US6070067A (en) Prepayment method utilizing credit information stored in mobile terminals for accessing wireless telecommunication networks
US6393283B1 (en) Wireless communications system and method of operation for reducing fraud
US7627315B2 (en) Telecommunications method and suitable system for establishing a connection with a mobile device
CA2416775C (en) Multiple virtual wallets in wireless devices
CA2292476C (en) Method for handling parallel transactions on telephone pre-paid accounts
AU640829B2 (en) Cordless telephone with internal debit and credit memory
US5946380A (en) Communications system and method with call expenditure control
US20020111153A1 (en) Signaling system and method for network-based pre-paid wireless telephone service
AU2001282955A1 (en) Multiple virtual wallets in wireless devices
US8140052B2 (en) Roaming method with call announcement
GB2364214A (en) Providing charge advice via an IP connection
CA2473483A1 (en) Telecommunication method and apparatus with provisions to exceed usage limit
CA2318794C (en) Method and device for calculating charges in telecommunications networks
US6308067B1 (en) Wireless communications system and method of operation for reducing fraud
US20130287193A1 (en) Universal prepaid communications
EP1118205B1 (en) Reporting credit/charging information to a mobile subscriber
US20030092446A1 (en) System and method for connecting incoming calls to disposable cell phones
AU2764300A (en) Prepaid billing method for communication systems
EP1261192A1 (en) Payment method for telephone calls on a prepaid and credit limit basis
MXPA99007060A (en) Wireless communications system and method of operation for reducing fraud

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GD GE GH GM HR HU ID IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG UZ VN YU ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW SD SZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE BF BJ CF CG CI CM GA GN GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
WWE Wipo information: entry into national phase

Ref document number: PA/A/2000/004168

Country of ref document: MX

NENP Non-entry into the national phase

Ref country code: KR

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

122 Ep: pct application non-entry in european phase
NENP Non-entry into the national phase

Ref country code: CA