JP2005318309A - 無線制御装置、移動通信システムおよび通信制御方法 - Google Patents
無線制御装置、移動通信システムおよび通信制御方法 Download PDFInfo
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- JP2005318309A JP2005318309A JP2004134409A JP2004134409A JP2005318309A JP 2005318309 A JP2005318309 A JP 2005318309A JP 2004134409 A JP2004134409 A JP 2004134409A JP 2004134409 A JP2004134409 A JP 2004134409A JP 2005318309 A JP2005318309 A JP 2005318309A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0007—Control or signalling for completing the hand-off for multicast or broadcast services, e.g. MBMS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/0005—Control or signalling for completing the hand-off
- H04W36/0055—Transmission or use of information for re-establishing the radio link
- H04W36/0061—Transmission or use of information for re-establishing the radio link of neighbour cell information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Multimedia (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
【解決手段】無線制御装置に、自セルの制御情報と、自セルに隣接する隣接セルの制御情報とを比較する制御情報比較手段と、自セルの制御情報と異なる隣接セルの制御情報を、隣接セルに対して送信する隣接セル制御情報として作成する制御情報作成手段とを備えることにより達成される。
【選択図】 図2
Description
3GPP TSG-RAN Test Specification 25.331 V5.6.0, "Radio Resource Control (RRC)", September, 2003
Claims (5)
- 複数のセルに対して同一情報を送信するブロードキャストまたはマルチキャストを行う移動通信システムの無線制御装置であって:
自セルの制御情報と、前記自セルに隣接する隣接セルの制御情報とを比較する制御情報比較手段;
前記隣接セルに対して送信する隣接セル制御情報を作成する制御情報作成手段;
を備え、
前記制御情報作成手段は、前記自セルの制御情報と異なる隣接セルの制御情報を隣接セル制御情報として作成することを特徴とする無線制御装置。 - 請求項1に記載の無線制御装置において:
制御情報が同一であるセルをグループ化し、前記グループに識別子を付与する識別子付与手段;
を備え、
前記制御情報作成手段は、前記自セルに付与された識別子と異なる識別子が付与された隣接セルに対して、隣接制御情報を作成することを特徴とする無線制御装置。 - 請求項1または2に記載の無線制御装置において:
選択合成または最大合成を実施するか否かを判断する合成方法制御手段;
を備え、
前記制御情報作成手段は、前記判断に基づいて、前記隣接セルに対して送信する隣接セル制御情報を作成することを特徴とする無線制御装置。 - 複数のセルに対して同一情報を送信するブロードキャストまたはマルチキャストを行う移動通信システムであって:
自セルの制御情報と、前記自セルに隣接する隣接セルの制御情報とを比較する制御情報比較手段;
前記隣接セルに対して送信する隣接セル制御情報を作成する制御情報作成手段;
を備え、
前記制御情報作成手段は、前記自セルの制御情報と異なる隣接セルの制御情報を隣接セル制御情報として作成することを特徴とする移動通信システム。 - 複数のセルに対して同一情報を送信するブロードキャストまたはマルチキャストを行う移動通信システムにおける通信制御方法であって:
自セルの制御情報と、前記自セルに隣接する隣接セルの制御情報とを比較するステップ;
前記自セルの制御情報と異なる隣接セルの制御情報を前記隣接セルに対して送信する隣接セル制御情報として作成するステップ;
を有することを特徴とする通信制御方法。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004134409A JP4750373B2 (ja) | 2004-04-28 | 2004-04-28 | 無線制御装置、移動通信システムおよび通信制御方法 |
KR20050034947A KR100643101B1 (ko) | 2004-04-28 | 2005-04-27 | 무선 제어 장치, 이동 통신 시스템 및 통신 제어 방법 |
DE200560024336 DE602005024336D1 (de) | 2004-04-28 | 2005-04-27 | Sendung von Nachbarnzellinformationen |
EP20050252615 EP1592280B1 (en) | 2004-04-28 | 2005-04-27 | Transmission of neighbour cell information |
CN2008101497942A CN101384083B (zh) | 2004-04-28 | 2005-04-28 | 无线控制装置、移动通信***和通信控制方法 |
CNB2005100700048A CN100508656C (zh) | 2004-04-28 | 2005-04-28 | 无线控制装置、移动通信***和通信控制方法 |
US11/116,254 US7561880B2 (en) | 2004-04-28 | 2005-04-28 | Radio controller, mobile communications system, and communications control method |
Applications Claiming Priority (1)
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JP2004134409A JP4750373B2 (ja) | 2004-04-28 | 2004-04-28 | 無線制御装置、移動通信システムおよび通信制御方法 |
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Publication Number | Publication Date |
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JP2005318309A true JP2005318309A (ja) | 2005-11-10 |
JP4750373B2 JP4750373B2 (ja) | 2011-08-17 |
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Application Number | Title | Priority Date | Filing Date |
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JP2004134409A Expired - Fee Related JP4750373B2 (ja) | 2004-04-28 | 2004-04-28 | 無線制御装置、移動通信システムおよび通信制御方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7561880B2 (ja) |
EP (1) | EP1592280B1 (ja) |
JP (1) | JP4750373B2 (ja) |
KR (1) | KR100643101B1 (ja) |
CN (2) | CN100508656C (ja) |
DE (1) | DE602005024336D1 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007091607A1 (ja) * | 2006-02-08 | 2007-08-16 | Ntt Docomo, Inc. | 送信装置及び送信方法 |
JP2010526462A (ja) * | 2007-05-02 | 2010-07-29 | ノキア コーポレイション | 隣接セルの割り当てをシグナリングするための方法、装置及びコンピュータプログラム製品 |
JP2012239225A (ja) * | 2007-05-01 | 2012-12-06 | Research In Motion Ltd | 無線通信システムにおける開ループダイバーシティを提供するための装置および関連する方法 |
Families Citing this family (13)
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US8126127B2 (en) * | 2002-01-16 | 2012-02-28 | Qualcomm Incorporated | Method and apparatus for provision of broadcast service information |
JP4750373B2 (ja) * | 2004-04-28 | 2011-08-17 | 株式会社エヌ・ティ・ティ・ドコモ | 無線制御装置、移動通信システムおよび通信制御方法 |
WO2007037657A2 (en) * | 2005-09-30 | 2007-04-05 | Lg Electronics Inc. | A method for transmitting and receiving data using a plurality of carriers |
US20070099621A1 (en) * | 2005-10-31 | 2007-05-03 | Bergqvist Jens D | Cell transfer during MBMS session with advance provision of mobile station ID |
WO2007084047A1 (en) * | 2006-01-17 | 2007-07-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Broad-cast centric cellular communication system, method, and mobile station |
JP4577222B2 (ja) * | 2006-01-20 | 2010-11-10 | 株式会社デンソー | 移動通信システム、無線基地局、および配信方法 |
JP4620093B2 (ja) * | 2007-08-16 | 2011-01-26 | 株式会社エヌ・ティ・ティ・ドコモ | ハンドオーバ制御方法、無線基地局及び移動局 |
KR101597093B1 (ko) * | 2008-04-17 | 2016-02-25 | 삼성전자주식회사 | 이동통신 시스템에서 오버헤드를 줄이기 위한 자원할당 장치 및 방법 |
US9049687B2 (en) * | 2008-05-05 | 2015-06-02 | Industrial Technology Research Institute | System and method for providing multicast and/or broadcast services |
WO2010008221A2 (en) * | 2008-07-17 | 2010-01-21 | Samsung Electronics Co., Ltd. | Method and apparatus for recognizing multicast and broadcast service region in broadband wireless communication system |
KR101497607B1 (ko) * | 2008-07-17 | 2015-03-03 | 삼성전자주식회사 | 광대역 무선통신 시스템에서 멀티캐스트 및 브로드캐스트 서비스 영역을 인지하기 위한 방법 및 장치 |
CN107734575B (zh) * | 2016-08-12 | 2019-11-22 | 电信科学技术研究院 | 一种邻区***信息获取方法、ue和网络侧设备 |
CN111492690B (zh) * | 2018-01-11 | 2021-11-19 | Oppo广东移动通信有限公司 | 一种信息传输的方法、设备及计算机存储介质 |
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-
2005
- 2005-04-27 DE DE200560024336 patent/DE602005024336D1/de active Active
- 2005-04-27 EP EP20050252615 patent/EP1592280B1/en not_active Expired - Fee Related
- 2005-04-27 KR KR20050034947A patent/KR100643101B1/ko not_active IP Right Cessation
- 2005-04-28 US US11/116,254 patent/US7561880B2/en not_active Expired - Fee Related
- 2005-04-28 CN CNB2005100700048A patent/CN100508656C/zh not_active Expired - Fee Related
- 2005-04-28 CN CN2008101497942A patent/CN101384083B/zh not_active Expired - Fee Related
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WO2007091607A1 (ja) * | 2006-02-08 | 2007-08-16 | Ntt Docomo, Inc. | 送信装置及び送信方法 |
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Also Published As
Publication number | Publication date |
---|---|
KR100643101B1 (ko) | 2006-11-10 |
CN101384083B (zh) | 2012-10-10 |
US7561880B2 (en) | 2009-07-14 |
DE602005024336D1 (de) | 2010-12-09 |
CN1691829A (zh) | 2005-11-02 |
JP4750373B2 (ja) | 2011-08-17 |
EP1592280A3 (en) | 2008-02-20 |
KR20060047506A (ko) | 2006-05-18 |
CN100508656C (zh) | 2009-07-01 |
US20050245262A1 (en) | 2005-11-03 |
CN101384083A (zh) | 2009-03-11 |
EP1592280B1 (en) | 2010-10-27 |
EP1592280A2 (en) | 2005-11-02 |
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