WO2001048977A3 - Information gateway system and method - Google Patents

Information gateway system and method Download PDF

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Publication number
WO2001048977A3
WO2001048977A3 PCT/US2000/034184 US0034184W WO0148977A3 WO 2001048977 A3 WO2001048977 A3 WO 2001048977A3 US 0034184 W US0034184 W US 0034184W WO 0148977 A3 WO0148977 A3 WO 0148977A3
Authority
WO
WIPO (PCT)
Prior art keywords
master
subnet
message
slave
network
Prior art date
Application number
PCT/US2000/034184
Other languages
French (fr)
Other versions
WO2001048977A2 (en
Inventor
Robert Baranowski
Roger William Berg
Original Assignee
Sony Electronics Inc
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 Sony Electronics Inc filed Critical Sony Electronics Inc
Priority to KR1020027008137A priority Critical patent/KR20020082474A/en
Priority to JP2001548970A priority patent/JP2003519943A/en
Priority to EP00984467A priority patent/EP1260062A2/en
Priority to AU21081/01A priority patent/AU2108101A/en
Priority to CA002393936A priority patent/CA2393936A1/en
Publication of WO2001048977A2 publication Critical patent/WO2001048977A2/en
Publication of WO2001048977A3 publication Critical patent/WO2001048977A3/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2807—Exchanging configuration information on appliance services in a home automation network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/2807—Exchanging configuration information on appliance services in a home automation network
    • H04L12/2809—Exchanging configuration information on appliance services in a home automation network indicating that an appliance service is present in a home automation network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2803—Home automation networks
    • H04L12/283—Processing of data at an internetworking point of a home automation network
    • H04L12/2834—Switching of information between an external network and a home network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5007—Internet protocol [IP] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5069—Address allocation for group communication, multicast communication or broadcast communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5076—Update or notification mechanisms, e.g. DynDNS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5084—Providing for device mobility
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/04—Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/2866—Architectures; Arrangements
    • H04L67/2871—Implementation details of single intermediate entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/568—Storing data temporarily at an intermediate stage, e.g. caching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/59—Providing operational support to end devices by off-loading in the network or by emulation, e.g. when they are unavailable
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/08—Protocols for interworking; Protocol conversion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13097—Numbering, addressing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13098—Mobile subscriber
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13103—Memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13175—Graphical user interface [GUI], WWW interface, visual indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13196—Connection circuit/link/trunk/junction, bridge, router, gateway
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13298—Local loop systems, access network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13374—Paging
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13375—Electronic mail
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13378—Speech recognition, speech analysis
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13389—LAN, internet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H04W84/20—Master-slave selection or change arrangements
    • 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
    • H04W88/16—Gateway arrangements

Abstract

Device and method for communicating between a plurality of devices. A communication device is partitioned into various units, each performing a function of the communication device. A subnet (201) is established for the units, the units including a master (203) device acting as the master of the subnet and performing an exclusive master function and a plurality of slave devices acting as the slaves of the subnet and performing other functions of the communication device. The master device negotiates with the slave devices and intelligently routes a message to the slave devices having capability to process the message. In one embodiment, the message is from an external network (202). In one embodiment, the message is from a slave device in the subnet. The same protocol is used for communicating with the master device. In one embodiment, the master device communicates with a slave device via a wireless communication path such as radio frequency and InfraRed. The external network is an established network, such as an internet (215), a mobile unit (218), a voice network (216), or another subnet (217).
PCT/US2000/034184 1999-12-23 2000-12-15 Information gateway system and method WO2001048977A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020027008137A KR20020082474A (en) 1999-12-23 2000-12-15 Information gateway system and method
JP2001548970A JP2003519943A (en) 1999-12-23 2000-12-15 Information gateway system and method
EP00984467A EP1260062A2 (en) 1999-12-23 2000-12-15 Information gateway system and method
AU21081/01A AU2108101A (en) 1999-12-23 2000-12-15 Information gateway system and method
CA002393936A CA2393936A1 (en) 1999-12-23 2000-12-15 Information gateway system and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47056299A 1999-12-23 1999-12-23
US09/470,562 1999-12-23

Publications (2)

Publication Number Publication Date
WO2001048977A2 WO2001048977A2 (en) 2001-07-05
WO2001048977A3 true WO2001048977A3 (en) 2002-09-12

Family

ID=23868102

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2000/034184 WO2001048977A2 (en) 1999-12-23 2000-12-15 Information gateway system and method

Country Status (7)

Country Link
EP (1) EP1260062A2 (en)
JP (1) JP2003519943A (en)
KR (1) KR20020082474A (en)
AU (1) AU2108101A (en)
CA (1) CA2393936A1 (en)
TW (1) TW561745B (en)
WO (1) WO2001048977A2 (en)

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US7187947B1 (en) 2000-03-28 2007-03-06 Affinity Labs, Llc System and method for communicating selected information to an electronic device
WO2001076154A2 (en) * 2000-04-03 2001-10-11 Telefonaktiebolaget Lm Ericsson (Publ) Ad-hoc network and gateway
JP5105665B2 (en) 2001-03-13 2012-12-26 キヤノン株式会社 COMMUNICATION DEVICE, CONTROL METHOD, AND PROGRAM
US8478281B2 (en) * 2007-12-13 2013-07-02 Agere Systems Llc Cell phone extension using wireless piconet
EP1282282B1 (en) * 2001-08-03 2007-05-30 Siemens Aktiengesellschaft Method for establishing an ad-hoc network
US7295532B2 (en) 2001-08-17 2007-11-13 Ixi Mobile (R & D), Ltd. System, device and computer readable medium for providing networking services on a mobile device
US7016334B2 (en) 2001-08-17 2006-03-21 Ixi Mobile ( Israel) Ltd. Device, system, method and computer readable medium for fast recovery of IP address change
US7039408B2 (en) 2002-06-03 2006-05-02 Interdigital Technology Corporation Method and apparatus for interconnection of personal area networks (PANs)
US7356571B2 (en) 2002-10-07 2008-04-08 Ixi Mobile (R&D), Ltd. System, method and processor readable medium for downloading information within a predetermined period of time to a device in a network responsive to price selection
SG117424A1 (en) * 2002-10-21 2005-12-29 Wireless Intellect Labs Pte Lt Data acquisition source management method and system
KR100891916B1 (en) * 2002-11-12 2009-04-08 삼성전자주식회사 The status management system for the gateway and method therefor
FR2852752B1 (en) * 2003-03-17 2005-06-24 Oberthur Card Syst Sa METHOD OF COMMUNICATION BETWEEN VARIOUS ELECTRONIC ENTITIES
EP1566938A1 (en) * 2004-02-18 2005-08-24 Sony International (Europe) GmbH Device registration in a wireless multi-hop ad-hoc network
US8214447B2 (en) 2004-06-08 2012-07-03 Bose Corporation Managing an audio network
US7852825B2 (en) * 2004-07-30 2010-12-14 Interdigital Technology Corporation Wireless communication method and apparatus for preventing network access by mobile stations which support an incompatible internet protocol version
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Also Published As

Publication number Publication date
TW561745B (en) 2003-11-11
AU2108101A (en) 2001-07-09
EP1260062A2 (en) 2002-11-27
KR20020082474A (en) 2002-10-31
JP2003519943A (en) 2003-06-24
WO2001048977A2 (en) 2001-07-05
CA2393936A1 (en) 2001-07-05

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