CN1160979C - 移动通信系统内的分组数据业务 - Google Patents
移动通信系统内的分组数据业务 Download PDFInfo
- Publication number
- CN1160979C CN1160979C CNB008141681A CN00814168A CN1160979C CN 1160979 C CN1160979 C CN 1160979C CN B008141681 A CNB008141681 A CN B008141681A CN 00814168 A CN00814168 A CN 00814168A CN 1160979 C CN1160979 C CN 1160979C
- Authority
- CN
- China
- Prior art keywords
- swmi
- ggsn
- gateway
- switching
- tetra
- 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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Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/12—Setup of transport tunnels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
- H04W76/15—Setup of multiple wireless link connections
- H04W76/16—Involving different core network technologies, e.g. a packet-switched [PS] bearer in combination with a circuit-switched [CS] bearer
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI19992297 | 1999-10-22 | ||
FI992297A FI110562B (fi) | 1999-10-22 | 1999-10-22 | Pakettidatapalvelu matkaviestinjärjestelmässä |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1378756A CN1378756A (zh) | 2002-11-06 |
CN1160979C true CN1160979C (zh) | 2004-08-04 |
Family
ID=8555493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB008141681A Expired - Fee Related CN1160979C (zh) | 1999-10-22 | 2000-10-18 | 移动通信系统内的分组数据业务 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7411922B1 (zh) |
EP (1) | EP1224819B1 (zh) |
CN (1) | CN1160979C (zh) |
AT (1) | ATE537683T1 (zh) |
AU (1) | AU7927800A (zh) |
DK (1) | DK1224819T3 (zh) |
FI (1) | FI110562B (zh) |
WO (1) | WO2001030092A1 (zh) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003221923A1 (en) * | 2002-04-17 | 2003-11-03 | Thomson Licensing S.A. | Wireless local area network (wlan) as a public land mobile network for wlan/telecommunications system interworking |
EP1355507A1 (de) * | 2002-04-19 | 2003-10-22 | Siemens Aktiengesellschaft | Verfahren zur Abbildung einer Eigenschaft einer permanenten Verbindung von einem verbindungsorientierten auf ein paketvermittelndes Telekommunikationsnetz |
CN1297174C (zh) * | 2002-09-24 | 2007-01-24 | 华为技术有限公司 | 用户终端之间通过公众陆地移动通信网分组域通信的方法 |
US7444136B1 (en) | 2003-06-26 | 2008-10-28 | At&T Mobility Ii Llc | System and method for providing information services to subscribers in a GPRS network |
GB2414630B (en) * | 2004-05-26 | 2006-09-13 | Motorola Inc | Communication network and method |
EP1705858A1 (en) | 2005-03-24 | 2006-09-27 | Orange SA | Method and system for activation of a packet data protocol context |
CN101128043B (zh) | 2006-08-15 | 2011-02-02 | 华为技术有限公司 | 系统间切换或者改变时的数据处理方法 |
ES2331270B1 (es) * | 2007-04-12 | 2010-06-25 | Teltronic, S.A.U. | Sistema y metodo de interconexion entre infraestructuras de red. |
FI20075305L (fi) | 2007-05-02 | 2008-11-03 | Eads Secure Networks Oy | Datavirtojen hallinta tietoliikennejärjestelmässä |
ATE525863T1 (de) * | 2007-06-22 | 2011-10-15 | Ericsson Telefon Ab L M | Adressenbereitstellung in einem mobiltelekommunikationssystem |
JP5314750B2 (ja) * | 2008-03-25 | 2013-10-16 | アップル インコーポレイテッド | アイドル・モードの技術間ハンドオーバ中に複数のpdnネットワーク接続性を維持するための方法およびシステム |
US20100279731A1 (en) * | 2009-05-01 | 2010-11-04 | Puneet Jain | Techniques for communications among access and core networks |
CN101945374B (zh) * | 2009-07-03 | 2014-01-01 | 华为终端有限公司 | 一种网络切换方法及通讯系统以及相关设备 |
US10278110B2 (en) | 2017-09-05 | 2019-04-30 | Verizon Patent And Licensing Inc. | Simplified carrier migration using alias access point identification |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI98586C (fi) * | 1995-01-10 | 1997-07-10 | Nokia Telecommunications Oy | Pakettiradiojärjestelmä ja menetelmiä datapaketin reitittämiseksi protokollariippumattomasti pakettiradioverkoissa |
US6061346A (en) * | 1997-01-17 | 2000-05-09 | Telefonaktiebolaget Lm Ericsson (Publ) | Secure access method, and associated apparatus, for accessing a private IP network |
US6104929A (en) * | 1997-06-20 | 2000-08-15 | Telefonaktiebolaget Lm Ericsson | Data packet radio service with enhanced mobility management |
FI972725L (fi) | 1997-06-24 | 1998-12-25 | Nokia Telecommunications Oy | Uudelleenreititys |
US6608832B2 (en) * | 1997-09-25 | 2003-08-19 | Telefonaktiebolaget Lm Ericsson | Common access between a mobile communications network and an external network with selectable packet-switched and circuit-switched and circuit-switched services |
US6320873B1 (en) * | 1998-08-27 | 2001-11-20 | Qualcomm Incorporated | CDMA transmission of packet-switched data |
SE9803045L (sv) * | 1998-09-09 | 2000-03-10 | Telia Ab | Förfarande vid ett telekommunikationssystem |
US6469998B1 (en) * | 1998-10-06 | 2002-10-22 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for communicating data packets from an external packet network to a mobile radio station |
US6904025B1 (en) * | 1999-10-12 | 2005-06-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Wide area network mobility for IP based networks |
-
1999
- 1999-10-22 FI FI992297A patent/FI110562B/fi not_active IP Right Cessation
-
2000
- 2000-10-18 CN CNB008141681A patent/CN1160979C/zh not_active Expired - Fee Related
- 2000-10-18 WO PCT/FI2000/000905 patent/WO2001030092A1/en active Application Filing
- 2000-10-18 AU AU79278/00A patent/AU7927800A/en not_active Abandoned
- 2000-10-18 DK DK00969606.3T patent/DK1224819T3/da active
- 2000-10-18 AT AT00969606T patent/ATE537683T1/de active
- 2000-10-18 EP EP00969606A patent/EP1224819B1/en not_active Expired - Lifetime
- 2000-10-18 US US10/111,169 patent/US7411922B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
WO2001030092A1 (en) | 2001-04-26 |
DK1224819T3 (da) | 2012-01-23 |
AU7927800A (en) | 2001-04-30 |
FI19992297L (fi) | 2001-04-23 |
FI110562B (fi) | 2003-02-14 |
ATE537683T1 (de) | 2011-12-15 |
EP1224819A1 (en) | 2002-07-24 |
US7411922B1 (en) | 2008-08-12 |
EP1224819B1 (en) | 2011-12-14 |
CN1378756A (zh) | 2002-11-06 |
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Legal Events
Date | Code | Title | Description |
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C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SPV FALCON CO.,LTD. Free format text: FORMER OWNER: NOKIA NETWORKS OY Effective date: 20060120 |
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C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: EADS SAFETY NETWORK CO., LTD. Free format text: FORMER NAME OR ADDRESS: SPV FALCON CO.,LTD. |
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CP03 | Change of name, title or address |
Address after: Helsinki Patentee after: EADS SECURE NETWORKS OY Address before: Helsinki Patentee before: SPV Falcon Co. |
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TR01 | Transfer of patent right |
Effective date of registration: 20060120 Address after: Helsinki Patentee after: SPV Falcon Co. Address before: Espoo, Finland Patentee before: NOKIA Corp. |
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C56 | Change in the name or address of the patentee |
Owner name: CASSIDIAN FINLAND OY Free format text: FORMER NAME: EADS SECURE NETWORKS OY |
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CP01 | Change in the name or title of a patent holder |
Address after: Helsinki Patentee after: Cassidian Finland OY Address before: Helsinki Patentee before: Eads Secure Networks OY |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040804 Termination date: 20181018 |
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CF01 | Termination of patent right due to non-payment of annual fee |