JP4875119B2 - 移動通信システム - Google Patents
移動通信システム Download PDFInfo
- Publication number
- JP4875119B2 JP4875119B2 JP2009108560A JP2009108560A JP4875119B2 JP 4875119 B2 JP4875119 B2 JP 4875119B2 JP 2009108560 A JP2009108560 A JP 2009108560A JP 2009108560 A JP2009108560 A JP 2009108560A JP 4875119 B2 JP4875119 B2 JP 4875119B2
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- function
- layer function
- bearer
- base station
- radio
- Prior art date
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- 238000010295 mobile communication Methods 0.000 title claims description 53
- 238000000034 method Methods 0.000 claims description 13
- 230000006870 function Effects 0.000 description 474
- 238000012545 processing Methods 0.000 description 17
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- JZEPSDIWGBJOEH-UHFFFAOYSA-N 4-decylbicyclo[2.2.1]hept-2-ene Chemical compound C1CC2C=CC1(CCCCCCCCCC)C2 JZEPSDIWGBJOEH-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 239000004983 Polymer Dispersed Liquid Crystal Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/25—Maintenance of established connections
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
-
- 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
- H04L63/16—Implementing security features at a particular protocol layer
- H04L63/164—Implementing security features at a particular protocol layer at the network layer
-
- 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
- H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2603—Arrangements for wireless physical layer control
- H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
- H04W80/08—Upper layer protocols
-
- 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]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/045—Public Land Mobile systems, e.g. cellular systems using private Base Stations, e.g. femto Base Stations, home Node B
-
- 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]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
- H04W84/047—Public Land Mobile systems, e.g. cellular systems using dedicated repeater stations
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
Description
図1乃至図6を参照して、本発明の第1の実施形態に係る移動通信システムについて説明する。
図3を参照して、本発明の第2の実施形態に係る移動通信システムについて説明する。以下、本発明の第1の実施形態に係る移動通信システムについて、上述の第1の実施形態に係る移動通信システムとの相違点に着目して説明する。
図4を参照して、本発明の第3の実施形態に係る移動通信システムについて説明する。以下、本発明の第1の実施形態に係る移動通信システムについて、上述の第1の実施形態に係る移動通信システムとの相違点に着目して説明する。
図5を参照して、本発明の第4の実施形態に係る移動通信システムについて説明する。以下、本発明の第1の実施形態に係る移動通信システムについて、上述の第1の実施形態に係る移動通信システムとの相違点に着目して説明する。
図6を参照して、本発明の第5の実施形態に係る移動通信システムについて説明する。以下、本発明の第1の実施形態に係る移動通信システムについて、上述の第1の実施形態に係る移動通信システムとの相違点に着目して説明する。
RN…リレーノード
eNB…無線基地局
MME…交換局
Claims (1)
- 移動局と交換局との間で、該移動局とリレーノードとの間で設定されている第1無線ベアラと、該リレーノードと無線基地局との間で設定されている第2無線ベアラと、該無線基地局と該交換局との間で設定されている有線ベアラとを介して、制御信号を送受信するように構成されている移動通信システムであって、
前記リレーノードは、
前記第1無線ベアラを設定するための第1無線ベアラ機能と、
前記第2無線ベアラを設定するための第2無線ベアラ機能と、
前記第2無線ベアラ機能の上位レイヤ機能として設けられている第1レイヤ機能とを具備し、
前記無線基地局は、
前記第2無線ベアラを設定するための第2無線ベアラ機能と、
前記有線ベアラを設定するための有線ベアラ機能と、
前記第2無線ベアラの上位レイヤ機能として設けられている第1レイヤ機能とを具備し、
前記有線ベアラ機能の上位レイヤ機能として設けられている第2レイヤ機能とを具備し、
前記交換局は、
前記有線ベアラを設定するための有線ベアラ機能と、
前記有線ベアラ機能の上位レイヤ機能として設けられている第2レイヤ機能とを具備し、
前記制御信号は、前記リレーノードの第1レイヤ機能と前記無線基地局の第1レイヤ機能との間で終端する第1セッション、及び、該無線基地局の第2レイヤ機能と前記交換局の第2レイヤ機能との間で終端する第2セッション上で送受信されるように構成されており、
前記第1セッションに対するキープアライブ処理は、前記リレーノードの第1レイヤ機能と前記無線基地局の第1レイヤ機能との間で行われるように構成されており、
前記第2セッションに対するキープアライブ処理は、前記無線基地局の第2レイヤ機能と前記交換局の第2レイヤ機能との間で行われるように構成されていることを特徴とする移動通信システム。
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009108560A JP4875119B2 (ja) | 2009-04-27 | 2009-04-27 | 移動通信システム |
US13/266,488 US8797956B2 (en) | 2009-04-27 | 2010-04-19 | Mobile communication system |
EP10769636A EP2427021B1 (en) | 2009-04-27 | 2010-04-19 | Mobile communication system |
RU2011145536/08A RU2509453C2 (ru) | 2009-04-27 | 2010-04-19 | Система мобильной связи |
PCT/JP2010/056924 WO2010125937A1 (ja) | 2009-04-27 | 2010-04-19 | 移動通信システム |
AU2010242648A AU2010242648B2 (en) | 2009-04-27 | 2010-04-19 | Mobile communication system |
CN2010800185370A CN102422705B (zh) | 2009-04-27 | 2010-04-19 | 移动通信系统 |
KR1020117026038A KR101130082B1 (ko) | 2009-04-27 | 2010-04-19 | 이동통신시스템 |
ES10769636T ES2415980T3 (es) | 2009-04-27 | 2010-04-19 | Sistema de comunicaciones móviles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009108560A JP4875119B2 (ja) | 2009-04-27 | 2009-04-27 | 移動通信システム |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010258921A JP2010258921A (ja) | 2010-11-11 |
JP2010258921A5 JP2010258921A5 (ja) | 2011-11-24 |
JP4875119B2 true JP4875119B2 (ja) | 2012-02-15 |
Family
ID=43032091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009108560A Active JP4875119B2 (ja) | 2009-04-27 | 2009-04-27 | 移動通信システム |
Country Status (9)
Country | Link |
---|---|
US (1) | US8797956B2 (ja) |
EP (1) | EP2427021B1 (ja) |
JP (1) | JP4875119B2 (ja) |
KR (1) | KR101130082B1 (ja) |
CN (1) | CN102422705B (ja) |
AU (1) | AU2010242648B2 (ja) |
ES (1) | ES2415980T3 (ja) |
RU (1) | RU2509453C2 (ja) |
WO (1) | WO2010125937A1 (ja) |
Families Citing this family (19)
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KR101486352B1 (ko) | 2007-06-18 | 2015-01-26 | 엘지전자 주식회사 | 무선 통신 시스템의 단말에서의 상향링크 동기 상태 제어방법 |
KR101341515B1 (ko) | 2007-06-18 | 2013-12-16 | 엘지전자 주식회사 | 무선 통신 시스템에서의 반복 전송 정보 갱신 방법 |
KR101392697B1 (ko) * | 2007-08-10 | 2014-05-19 | 엘지전자 주식회사 | 이동통신 시스템에서의 보안 오류 검출방법 및 장치 |
KR101490253B1 (ko) | 2007-08-10 | 2015-02-05 | 엘지전자 주식회사 | 무선 통신 시스템에서의 제어정보 전송 및 수신 방법 |
KR101591824B1 (ko) | 2007-09-18 | 2016-02-04 | 엘지전자 주식회사 | 무선 통신 시스템에서의 폴링 과정 수행 방법 |
KR101513033B1 (ko) | 2007-09-18 | 2015-04-17 | 엘지전자 주식회사 | 다중 계층 구조에서 QoS를 보장하기 위한 방법 |
KR101594359B1 (ko) | 2008-01-31 | 2016-02-16 | 엘지전자 주식회사 | 랜덤 접속에서 백오프 정보를 시그널링하는 방법 |
EP2086276B1 (en) | 2008-01-31 | 2016-11-02 | LG Electronics Inc. | Method for signaling back-off information in random access |
CN101982997B (zh) * | 2010-11-11 | 2013-09-18 | 新邮通信设备有限公司 | Td-lte系统sctp链路闪断时缩短ue附着时间的方法 |
US8811347B2 (en) * | 2011-06-16 | 2014-08-19 | Lg Electronics Inc. | Method and apparatus for selecting MME in wireless communication system including mobile relay node |
CN104303485B (zh) * | 2012-04-13 | 2017-08-25 | 三星电子株式会社 | 用于在云小区中传送数据分组的方法及装置 |
US10051686B2 (en) * | 2012-05-04 | 2018-08-14 | Qualcomm Incorporated | Charging over a user-deployed relay |
US9232501B2 (en) * | 2012-07-13 | 2016-01-05 | Tejas Networks Ltd. | Independent resource request method for initial NAS signalling |
WO2014032311A1 (zh) * | 2012-09-03 | 2014-03-06 | 华为技术有限公司 | 回程链路的信息传输方法及系统、代理设备、接入设备 |
GB2512285B (en) * | 2013-03-22 | 2015-09-30 | Cambridge Comm Systems Ltd | Node partitioning |
BR112017008258B1 (pt) * | 2014-10-23 | 2023-03-14 | Huawei Technologies Co., Ltd | Método para estabelecimento de interface, e nó de serviço |
FR3045224B1 (fr) * | 2015-12-11 | 2018-01-26 | Schneider Electric Industries Sas | Interface de communication pour un tiroir amovible d'un tableau electrique et tableau electrique comportant une telle interface de communication |
CN109756925B (zh) * | 2017-08-26 | 2022-04-12 | 华为技术有限公司 | 一种通过中继的通信处理方法和装置 |
CN110475267B (zh) * | 2018-05-11 | 2021-09-17 | 华为技术有限公司 | 一种配置方法、数据传输方法和装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100425745B1 (ko) * | 2001-11-24 | 2004-04-06 | 엘지전자 주식회사 | 패킷의 헤더압축을 지원하는 통신 시스템에서 패킷의전송방법 |
US20050099998A1 (en) * | 2003-11-07 | 2005-05-12 | Samsung Electronics Co., Ltd. | System and method for establishing mobile station-to-mobile station packet data calls between mobile stations in different wireless networks |
WO2005051024A1 (ja) * | 2003-11-20 | 2005-06-02 | Nec Corporation | 私設網を利用した移動通信システム、中継ノード及び無線基地制御局 |
WO2007055544A2 (en) * | 2005-11-11 | 2007-05-18 | Lg Electronics Inc. | Method of controlling relay communication |
US8072930B2 (en) * | 2007-04-25 | 2011-12-06 | Sony Corporation | Communication unit, system and method for saving power therein |
US20090252072A1 (en) * | 2008-04-08 | 2009-10-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and Apparatus for Maintaining Long-Lived Connections Between a Mobile Client and a Server |
CN101299832B (zh) * | 2008-06-20 | 2012-06-27 | 华为技术有限公司 | 基站和控制器之间的接口数据传输的方法、系统及设备 |
US8305965B2 (en) * | 2009-01-06 | 2012-11-06 | Texas Instruments Incorporated | Protocol stack and scheduler for L3 relay |
US8867428B2 (en) * | 2009-04-13 | 2014-10-21 | Qualcomm Incorporated | Split-cell relay application protocol |
-
2009
- 2009-04-27 JP JP2009108560A patent/JP4875119B2/ja active Active
-
2010
- 2010-04-19 KR KR1020117026038A patent/KR101130082B1/ko not_active IP Right Cessation
- 2010-04-19 CN CN2010800185370A patent/CN102422705B/zh active Active
- 2010-04-19 US US13/266,488 patent/US8797956B2/en active Active
- 2010-04-19 EP EP10769636A patent/EP2427021B1/en active Active
- 2010-04-19 RU RU2011145536/08A patent/RU2509453C2/ru not_active IP Right Cessation
- 2010-04-19 AU AU2010242648A patent/AU2010242648B2/en not_active Ceased
- 2010-04-19 ES ES10769636T patent/ES2415980T3/es active Active
- 2010-04-19 WO PCT/JP2010/056924 patent/WO2010125937A1/ja active Application Filing
Also Published As
Publication number | Publication date |
---|---|
AU2010242648B2 (en) | 2013-10-24 |
AU2010242648A1 (en) | 2011-12-01 |
RU2011145536A (ru) | 2013-06-10 |
WO2010125937A1 (ja) | 2010-11-04 |
US8797956B2 (en) | 2014-08-05 |
JP2010258921A (ja) | 2010-11-11 |
KR20120006031A (ko) | 2012-01-17 |
CN102422705A (zh) | 2012-04-18 |
US20120093081A1 (en) | 2012-04-19 |
KR101130082B1 (ko) | 2012-03-29 |
EP2427021A4 (en) | 2012-05-30 |
EP2427021A1 (en) | 2012-03-07 |
CN102422705B (zh) | 2013-10-02 |
ES2415980T3 (es) | 2013-07-29 |
RU2509453C2 (ru) | 2014-03-10 |
EP2427021B1 (en) | 2013-03-06 |
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