KR20090053936A - 이동 통신 시스템 및 통신 제어 방법 - Google Patents
이동 통신 시스템 및 통신 제어 방법 Download PDFInfo
- Publication number
- KR20090053936A KR20090053936A KR20097006515A KR20097006515A KR20090053936A KR 20090053936 A KR20090053936 A KR 20090053936A KR 20097006515 A KR20097006515 A KR 20097006515A KR 20097006515 A KR20097006515 A KR 20097006515A KR 20090053936 A KR20090053936 A KR 20090053936A
- Authority
- KR
- South Korea
- Prior art keywords
- terminal
- tunnels
- sgsn
- mobile communication
- communication system
- 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.)
- Granted
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/12—Reselecting a serving backbone network switching or routing node
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/12—Shortest path evaluation
- H04L45/124—Shortest path evaluation using a combination of metrics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/62—Wavelength based
-
- 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
- H04W88/14—Backbone network devices
-
- 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
-
- 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
- H04W92/24—Interfaces between hierarchically similar devices between backbone network devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/302—Route determination based on requested QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/26—Reselection being triggered by specific parameters by agreed or negotiated communication parameters
- H04W36/28—Reselection being triggered by specific parameters by agreed or negotiated communication parameters involving a plurality of connections, e.g. multi-call or multi-bearer connections
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (8)
- 단말기를 서비스 네트워크에 접속시키기 위한 이동 통신 시스템으로서,상기 단말기에 접속하기 위한 무선 액세스 네트워크 장치;상기 단말기를 서비스 네트워크들에 접속시키는 복수의 터널들을 구축하고, 요구에 따라 상기 복수의 터널들을 스위칭하기 위한 게이트웨이 장치; 및상기 복수의 터널들을 일괄적으로 스위칭하라는 요구를 상기 게이트웨이 장치로 송신하기 위한 이동 관리 장치를 포함하는 이동 통신 시스템.
- 제1항에 있어서,상기 요구는 상기 복수의 터널들에 대한 복수의 TEID(Tunnel Endpoint Identifier)들을 포함하는 이동 통신 시스템.
- 제1항에 있어서,상기 이동 관리 장치는, MME(Mobile Management Entity)인 이동 통신 시스템.
- 제1항에 있어서,상기 게이트웨이 장치는 서빙 게이트웨이인 이동 통신 시스템.
- 제1항에 있어서,상기 액세스 네트워크 장치는 상기 단말기에 접속하기 위한 eNB(evolved Node-B)를 더 포함하는 이동 통신 시스템.
- 제5항에 있어서,상기 터널들은 상기 게이트웨이 장치와 상기 eNB 사이에 구축되는 이동 통신 시스템.
- 단말기를 서비스 네트워크들에 접속시키기 위한 통신 제어 방법으로서,상기 단말기를 상기 서비스 네트워크들에 접속시키는 복수의 터널들을 구축하는 단계;상기 복수의 터널들을 일괄적으로(collectively) 스위칭하라는 요구를 송신하는 단계; 및상기 요구에 따라 상기 복수의 터널들을 일괄적으로 스위칭하는 단계를 포함하는 통신 제어 방법.
- 제7항에 있어서,상기 요구는 상기 복수의 터널들에 대한 복수의 TEID들을 포함하는 통신 제어 방법.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2007-061935 | 2007-03-12 | ||
| JP2007061935 | 2007-03-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20090053936A true KR20090053936A (ko) | 2009-05-28 |
| KR101017458B1 KR101017458B1 (ko) | 2011-02-25 |
Family
ID=39863711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20097006515A Expired - Fee Related KR101017458B1 (ko) | 2007-03-12 | 2008-03-11 | 이동 통신 시스템 및 통신 제어 방법 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20090238159A1 (ko) |
| EP (1) | EP2059062A4 (ko) |
| JP (4) | JP4788931B2 (ko) |
| KR (1) | KR101017458B1 (ko) |
| CN (2) | CN101548565B (ko) |
| BR (1) | BRPI0804509A2 (ko) |
| CA (1) | CA2664671C (ko) |
| RU (2) | RU2482634C2 (ko) |
| WO (1) | WO2008126565A1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101028627B1 (ko) * | 2008-07-18 | 2011-04-11 | 가부시키가이샤 히다치 고쿠사이 덴키 | 게이트웨이 장치 |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9300487B1 (en) * | 2007-02-06 | 2016-03-29 | Apple Inc. | Re-establishing a direct tunnel between an access node and a gateway router |
| RU2482634C2 (ru) * | 2007-03-12 | 2013-05-20 | Нек Корпорейшн | Система мобильной связи и способ управления связью |
| CN101547483B (zh) * | 2008-03-28 | 2011-04-20 | 华为技术有限公司 | 一种跨网隧道切换的方法及网间互联设备 |
| CN101925042B (zh) * | 2009-06-10 | 2013-01-02 | 华为技术有限公司 | 控制隧道标识分配的方法、装置和系统 |
| EP2465274A1 (en) * | 2009-08-13 | 2012-06-20 | NEC Europe Ltd. | System and method for supporting local ip connectivity for an (e)nodeb |
| GB2472866B (en) * | 2009-08-21 | 2013-05-08 | Samsung Electronics Co Ltd | Network elements, integrated circuits and methods for routing control |
| JP5011439B2 (ja) | 2011-01-07 | 2012-08-29 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信方法、移動管理ノード及びサービングゲートウェイ装置 |
| CN103002530B (zh) * | 2011-09-08 | 2015-06-03 | 华为技术有限公司 | 用于切换到服务网络的方法和设备 |
| US20140226646A1 (en) * | 2011-09-30 | 2014-08-14 | Nec Corporation | Communication system, method, and apparatus |
| WO2013143078A1 (zh) * | 2012-03-28 | 2013-10-03 | 华为技术有限公司 | 一种建立直接隧道的方法及装置 |
| CN104869118B (zh) * | 2015-05-15 | 2018-07-31 | 北京云杉世纪网络科技有限公司 | 一种基于动态隧道技术实现DDoS防御的方法及系统 |
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| US6463475B1 (en) * | 1997-09-26 | 2002-10-08 | 3Com Corporation | Method and device for tunnel switching |
| FI108982B (fi) * | 1998-06-15 | 2002-04-30 | Nokia Corp | Sanomapalvelu langattomassa tietoliikennejärjestelmässä |
| US20020090940A1 (en) * | 1999-09-21 | 2002-07-11 | Chen Xiaobao X | Ip utran |
| JP3855595B2 (ja) * | 2000-04-25 | 2006-12-13 | 株式会社日立製作所 | 通信システム、通信方法及び通信装置 |
| DE60040688D1 (de) * | 2000-05-08 | 2008-12-11 | Nokia Siemens Networks Oy | Er datenbank eines kommunikationsnetzwerkes und kommunikationsnetzwerk |
| AU2000259818A1 (en) * | 2000-07-04 | 2002-01-14 | Nokia Corporation | Method and device for attaching a user equipment to a telecommunication network |
| EP1182894B1 (de) * | 2000-08-21 | 2004-05-12 | Siemens Aktiengesellschaft | Optimierung der Bearbeitung und des Transports von Paketdaten für ein GSM/UMTS-Mobilfunksystem mit separierten Daten- und Signalisierungstransport |
| KR100389819B1 (ko) * | 2001-07-09 | 2003-07-02 | 삼성전자주식회사 | 부호분할다중접속 이동통신시스템에서 패킷 데이터 전송방법 |
| NO20020290D0 (no) * | 2002-01-18 | 2002-01-18 | Ericsson Telefon Ab L M | Fremgangsmåte ved roaming i mobilnett |
| KR100438430B1 (ko) * | 2002-01-24 | 2004-07-03 | 삼성전자주식회사 | 이동통신시스템에서 트래픽 플로우 탬플릿 재정렬 장치 및방법 |
| CN1192576C (zh) * | 2002-02-09 | 2005-03-09 | 华为技术有限公司 | 移动网络中实现多播业务的方法 |
| KR100713435B1 (ko) * | 2002-05-03 | 2007-05-07 | 삼성전자주식회사 | 이동통신시스템에서 다중 데이터 전송률 서비스 제공 장치 및 방법 |
| US20040203787A1 (en) * | 2002-06-28 | 2004-10-14 | Siamak Naghian | System and method for reverse handover in mobile mesh Ad-Hoc networks |
| JP4035026B2 (ja) * | 2002-10-10 | 2008-01-16 | 松下電器産業株式会社 | アクセスネットワーク及びipモビリティ制御方法 |
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-
2008
- 2008-03-11 RU RU2009111601/07A patent/RU2482634C2/ru not_active IP Right Cessation
- 2008-03-11 JP JP2009508993A patent/JP4788931B2/ja not_active Expired - Fee Related
- 2008-03-11 CN CN2008800008491A patent/CN101548565B/zh active Active
- 2008-03-11 CA CA 2664671 patent/CA2664671C/en not_active Expired - Fee Related
- 2008-03-11 BR BRPI0804509-7A patent/BRPI0804509A2/pt not_active IP Right Cessation
- 2008-03-11 CN CN2012104593967A patent/CN103002529A/zh active Pending
- 2008-03-11 EP EP08721794.9A patent/EP2059062A4/en not_active Withdrawn
- 2008-03-11 KR KR20097006515A patent/KR101017458B1/ko not_active Expired - Fee Related
- 2008-03-11 US US12/311,236 patent/US20090238159A1/en not_active Abandoned
- 2008-03-11 WO PCT/JP2008/054378 patent/WO2008126565A1/ja not_active Ceased
-
2011
- 2011-07-20 JP JP2011158912A patent/JP5212524B2/ja active Active
-
2013
- 2013-02-22 JP JP2013033161A patent/JP2013093915A/ja active Pending
- 2013-02-22 JP JP2013033162A patent/JP5348340B2/ja active Active
- 2013-03-22 RU RU2013113035A patent/RU2634802C2/ru not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101028627B1 (ko) * | 2008-07-18 | 2011-04-11 | 가부시키가이샤 히다치 고쿠사이 덴키 | 게이트웨이 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20090238159A1 (en) | 2009-09-24 |
| JP5212524B2 (ja) | 2013-06-19 |
| RU2009111601A (ru) | 2010-10-10 |
| BRPI0804509A2 (pt) | 2011-08-30 |
| JP2011234411A (ja) | 2011-11-17 |
| JP2013093916A (ja) | 2013-05-16 |
| CA2664671C (en) | 2014-07-08 |
| CN103002529A (zh) | 2013-03-27 |
| JP5348340B2 (ja) | 2013-11-20 |
| RU2013113035A (ru) | 2014-09-27 |
| CA2664671A1 (en) | 2008-10-23 |
| EP2059062A1 (en) | 2009-05-13 |
| JP2013093915A (ja) | 2013-05-16 |
| RU2634802C2 (ru) | 2017-11-07 |
| JP4788931B2 (ja) | 2011-10-05 |
| KR101017458B1 (ko) | 2011-02-25 |
| CN101548565B (zh) | 2013-01-02 |
| CN101548565A (zh) | 2009-09-30 |
| RU2482634C2 (ru) | 2013-05-20 |
| EP2059062A4 (en) | 2014-04-23 |
| JPWO2008126565A1 (ja) | 2010-07-22 |
| WO2008126565A1 (ja) | 2008-10-23 |
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