EP1580925A4
A process method about the service connection between the wireless local area network and user terminal
Abstract
A method for processing a service connection between a user terminal and a Wireless Local Area Network (WLAN) is provided. A WLAN interactive network includes at least a WLAN user terminal, a WLAN access unit, a service control unit and a user information storage unit. The method includes setting flags that represent the attached or detached status of the service connection between the user terminal and the WLAN in the WLAN user terminal and the service control unit respectively; and establishing or canceling the connection between the user terminal and the network through the interaction between the WLAN user terminal and the WLAN, meanwhile modifying the corresponding flags.
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Projected expiry passed 30 October 2023, 2.9 years ago.
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Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| WO9916266A1 | Cites | World Intellectual Property Organization (WIPO) | A | Search report | 1-21 |
| WO9916266A | Cites | World Intellectual Property Organization (WIPO) | – | – | – |
| 3GPP: "3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; 3GPP system to Wireless Local Area Network (WLAN) Internetworking; System Description (Release 6)", DRAFT 3GPP TS 23.234 V1.10.0, May 2003 (2003-05-01), pages 1 - 77, XP002264842 | Non-patent | – | – | Search report | – |
| ZHANG J ET AL: "Virtual operator based AAA in wireless LAN hot spots with ad-hoc networking support", MOBILE COMPUTING AND COMMUNICATIONS REVIEW, ACM, NEW YORK, NY, US, vol. 6, no. 3, July 2002 (2002-07-01), pages 10 - 21, XP002390572, ISSN: 1091-1669 | Non-patent | – | – | Search report | – |
| JASEEMUDDIN M: "An architecture for integrating UMTS and 802.11 WLAN networks", COMPUTERS AND COMMUNICATION, 2003. (ISCC 2003). PROCEEDINGS. EIGHTH IEEE INTERNATIONAL SYMPOSIUM ON JUNE 30 - JULY 3, 203, PISCATAWAY, NJ, USA,IEEE, 2003, pages 716 - 723, XP010646102, ISBN: 0-7695-1961-X | Non-patent | – | – | Search report | – |
| HUAWEI, CHINA MOBILE: "Attachment of WLAN UE to the 3gpp network", 3GPP TSG SA2 #31 S2-031254, April 2003 (2003-04-01), Seoul, Korea, pages 1 - 3, XP002400112, Retrieved from the Internet <URL:http://www.3gpp.org/ftp/TSG_SA/WG2_Arch/TSGS2_31_Seoul/tdocs/S2-031254.zip> [retrieved on 20060922] | Non-patent | – | – | Search report | – |
| See also references of WO 2004054169A1 | Non-patent | – | – | Search report | – |
24 members in 11 offices
Priority claims3
| Document | Office | Kind | Date |
|---|---|---|---|
| 02154432 | China | – | |
| 02154432 | China | A | |
| 0300921 | China | W |
Members24
| Document | Office | Kind | |
|---|---|---|---|
| CN1499778A | China | A | |
| CA2509150A1 | Canada | A1 | |
| WO2004054169A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2003280551A1 | Australia | A1 | |
| HK1064836A1 | Hong Kong, China | A1 | |
| KR20050084265A | Republic of Korea | A | |
| EP1580925A1 | European Patent Office (EPO) | A1 | |
| CN1231021C | China | C | |
| US2005286461A1 | United States of America | A1 | |
| JP2006510244A | Japan | A | |
| EP1580925A4This record | European Patent Office (EPO) | A4 | |
| KR100658650B1 | Republic of Korea | B1 | |
| US7298726B2 | United States of America | B2 | |
| EP1580925B1 | European Patent Office (EPO) | B1 | |
| AT385637T | Austria | T | |
| ATE385637T1 | Austria | T1 | |
| DE60319019D1 | Germany | D1 | |
| US2008069037A1 | United States of America | A1 | |
| AU2003280551B2 | Australia | B2 | |
| JP4216255B2 | Japan | B2 | |
| DE60319019T2 | Germany | T2 | |
| US8503412B2 | United States of America | B2 | |
| US2013329713A1 | United States of America | A1 | |
| US8917710B2 | United States of America | B2 |
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| European patent takes effect as a national patent in ch/liEP | EP | CH | |
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| Title (correction)METHOD FOR ESTABLISHING OR CANCELLING A SERVICE CONNECTION BETWEEN A WIRELESS LOCAL AREA NETWORK AND A USER TERMINALRTI1 | RTI1 | EP | |
| First examination report despatched17Q | 17Q | EP | |
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Numbers
- Publication
- 1580925
- Application
- 37691680
Titles3
- German
- VERFAHREN FÜR DIE DIENSTVERBINDUNG ZWISCHEN EINEM DRAHTLOSEN LOKALEN NETZ UND BENUTZERENDGERÄT
- English
- A PROCESS METHOD ABOUT THE SERVICE CONNECTION BETWEEN THE WIRELESS LOCAL AREA NETWORK AND USER TERMINAL
- French
- PROCEDE DE TRAITEMENT RELATIF A LA CONNEXION DE SERVICE ENTRE UN RESEAU LOCAL SANS FIL ET UN TERMINAL UTILISATEUR
Classification
- CPC, 3
- H04W76/11
- H04W60/00
- H04W84/12
- IPC, 9
- H04L12 00
- H04L12 28
- H04L12 70
- H04W28 00
- H04W60 00
- H04W76 02
- H04W76 04
- H04W84 12
- H04W88 14
Designated states1
- Contracting states, 1
- Türkiye