USRE45087E1 - Certificate management and transfer system and method - Google Patents
Certificate management and transfer system and method Download PDFInfo
- Publication number
- USRE45087E1 USRE45087E1 US13/964,180 US201313964180A USRE45087E US RE45087 E1 USRE45087 E1 US RE45087E1 US 201313964180 A US201313964180 A US 201313964180A US RE45087 E USRE45087 E US RE45087E
- Authority
- US
- United States
- Prior art keywords
- computer system
- certs
- communication device
- cert
- wireless communication
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/06—Authentication
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- 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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/107—Computer-aided management of electronic mailing [e-mailing]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/58—Message adaptation for wireless communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/06—Network architectures or network communication protocols for network security for supporting key management in a packet data network
- H04L63/062—Network architectures or network communication protocols for network security for supporting key management in a packet data network for key distribution, e.g. centrally by trusted party
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/03—Protecting confidentiality, e.g. by encryption
- H04W12/033—Protecting confidentiality, e.g. by encryption of the user plane, e.g. user's traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
- H04W12/041—Key generation or derivation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
- H04W12/047—Key management, e.g. using generic bootstrapping architecture [GBA] without using a trusted network node as an anchor
- H04W12/0471—Key exchange
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/10—Integrity
- H04W12/106—Packet or message integrity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/02—Network architectures or network communication protocols for network security for separating internal from external traffic, e.g. firewalls
- H04L63/0272—Virtual private networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
- H04L63/0442—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply asymmetric encryption, i.e. different keys for encryption and decryption
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
- H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
- H04L63/045—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload wherein the sending and receiving network entities apply hybrid encryption, i.e. combination of symmetric and asymmetric encryption
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
- H04L63/101—Access control lists [ACL]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/12—Applying verification of the received information
- H04L63/126—Applying verification of the received information the source of the received data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/18—Interfaces between hierarchically similar devices between terminal devices
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Business, Economics & Management (AREA)
- Computer Hardware Design (AREA)
- Human Resources & Organizations (AREA)
- General Engineering & Computer Science (AREA)
- Computing Systems (AREA)
- Entrepreneurship & Innovation (AREA)
- Strategic Management (AREA)
- Economics (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Marketing (AREA)
- Tourism & Hospitality (AREA)
- Quality & Reliability (AREA)
- Operations Research (AREA)
- Data Mining & Analysis (AREA)
- Information Transfer Between Computers (AREA)
- Mobile Radio Communication Systems (AREA)
- Computer And Data Communications (AREA)
Abstract
Description
Claims (30)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/964,180 USRE45087E1 (en) | 2001-06-12 | 2013-08-12 | Certificate management and transfer system and method |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29768101P | 2001-06-12 | 2001-06-12 | |
US36553302P | 2002-03-20 | 2002-03-20 | |
PCT/CA2002/000868 WO2002101580A1 (en) | 2001-06-12 | 2002-06-12 | Certificate management and transfer system and method |
US12/480,841 US8015400B2 (en) | 2001-06-12 | 2009-06-09 | Certificate management and transfer system and method |
US13/964,180 USRE45087E1 (en) | 2001-06-12 | 2013-08-12 | Certificate management and transfer system and method |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/480,841 Reissue US8015400B2 (en) | 2001-06-12 | 2009-06-09 | Certificate management and transfer system and method |
Publications (1)
Publication Number | Publication Date |
---|---|
USRE45087E1 true USRE45087E1 (en) | 2014-08-19 |
Family
ID=26970262
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/480,615 Active 2024-05-19 US7546453B2 (en) | 2001-06-12 | 2002-06-12 | Certificate management and transfer system and method |
US12/480,841 Ceased US8015400B2 (en) | 2001-06-12 | 2009-06-09 | Certificate management and transfer system and method |
US13/223,999 Expired - Lifetime US8539226B2 (en) | 2001-06-12 | 2011-09-01 | Certificate management and transfer system and method |
US13/964,180 Expired - Fee Related USRE45087E1 (en) | 2001-06-12 | 2013-08-12 | Certificate management and transfer system and method |
Family Applications Before (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/480,615 Active 2024-05-19 US7546453B2 (en) | 2001-06-12 | 2002-06-12 | Certificate management and transfer system and method |
US12/480,841 Ceased US8015400B2 (en) | 2001-06-12 | 2009-06-09 | Certificate management and transfer system and method |
US13/223,999 Expired - Lifetime US8539226B2 (en) | 2001-06-12 | 2011-09-01 | Certificate management and transfer system and method |
Country Status (8)
Country | Link |
---|---|
US (4) | US7546453B2 (en) |
EP (1) | EP1399853A1 (en) |
JP (2) | JP2004532590A (en) |
KR (1) | KR20040015272A (en) |
CN (1) | CN100410927C (en) |
CA (2) | CA2717229A1 (en) |
IL (2) | IL159342A0 (en) |
WO (1) | WO2002101580A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9837044B2 (en) | 2015-03-18 | 2017-12-05 | Samsung Electronics Co., Ltd. | Electronic device and method of updating screen of display panel thereof |
Families Citing this family (87)
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AU2001293563A1 (en) | 2000-09-21 | 2002-04-02 | Research In Motion Limited | Code signing system and method |
IL159342A0 (en) | 2001-06-12 | 2004-06-01 | Research In Motion Ltd | Certificate management and transfer system and method |
EP1410296A2 (en) | 2001-06-12 | 2004-04-21 | Research In Motion Limited | Method for processing encoded messages for exchange with a mobile data communication device |
CA2450601C (en) | 2001-06-12 | 2012-10-16 | Research In Motion Limited | System and method for compressing secure e-mail for exchange with a mobile data communication device |
US9628269B2 (en) | 2001-07-10 | 2017-04-18 | Blackberry Limited | System and method for secure message key caching in a mobile communication device |
BRPI0211756B1 (en) * | 2001-08-06 | 2016-09-06 | Blackberry Ltd | system and method for processing encrypted messages |
JP3988451B2 (en) * | 2001-12-06 | 2007-10-10 | ソニー株式会社 | COMMUNICATION DEVICE AND METHOD, RECORDING MEDIUM, AND PROGRAM |
JP3687599B2 (en) * | 2001-12-06 | 2005-08-24 | ソニー株式会社 | COMMUNICATION DEVICE AND METHOD, RECORDING MEDIUM, AND PROGRAM |
US20030154408A1 (en) * | 2002-02-13 | 2003-08-14 | Yanong Zhu | Method and apparatus for secured unified public communication network based on IP and common channel signaling |
ATE369689T1 (en) * | 2002-03-20 | 2007-08-15 | Research In Motion Ltd | CERTIFICATE INFORMATION STORAGE SYSTEM AND METHOD |
US20040203646A1 (en) * | 2002-07-18 | 2004-10-14 | Rudd Michael L. | System and method for a mobile expert device |
US20040078601A1 (en) * | 2002-08-02 | 2004-04-22 | Chris Tengwall | System and method for operating a wireless device network |
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US7546453B2 (en) | 2009-06-09 |
WO2002101580A1 (en) | 2002-12-19 |
JP2004532590A (en) | 2004-10-21 |
US8539226B2 (en) | 2013-09-17 |
KR20040015272A (en) | 2004-02-18 |
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US8015400B2 (en) | 2011-09-06 |
US20120060026A1 (en) | 2012-03-08 |
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US20040171369A1 (en) | 2004-09-02 |
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CN100410927C (en) | 2008-08-13 |
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