JP4896012B2 - 広帯域無線接続システムでの移動端末を介した周辺基地局情報提供方法 - Google Patents
広帯域無線接続システムでの移動端末を介した周辺基地局情報提供方法 Download PDFInfo
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- JP4896012B2 JP4896012B2 JP2007513060A JP2007513060A JP4896012B2 JP 4896012 B2 JP4896012 B2 JP 4896012B2 JP 2007513060 A JP2007513060 A JP 2007513060A JP 2007513060 A JP2007513060 A JP 2007513060A JP 4896012 B2 JP4896012 B2 JP 4896012B2
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- Prior art keywords
- base station
- information
- request message
- mobile terminal
- handover request
- 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.)
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Description
Claims (1)
- 広帯域無線接続システムにおいて移動端末によるハンドオーバー動作を実行する方法であって、
前記方法は、
少なくとも1つの周辺基地局のスキャニングがイネーブルされる期間に関する情報をサービス提供基地局から受信することと、
報告周期を示す情報を前記サービス提供基地局から受信することと、
前記受信された情報に基づいて、前記期間の間に前記少なくとも1つの周辺基地局に対してスキャニングおよび同期化を行うことにより、周辺基地局情報を獲得することであって、前記周辺基地局情報は、前記少なくとも1つの周辺基地局の各々に対する基地局IDおよび物理的周波数を含む、ことと、
第1のハンドオーバー要請メッセージを前記サービス提供基地局に転送することであって、前記第1のハンドオーバー要請メッセージは、前記周辺基地局情報を含まない、ことと、
前記第1のハンドオーバー要請メッセージが転送された後に、前記報告周期に従って第2のハンドオーバー要請メッセージを用いることにより、周期的に前記周辺基地局情報を前記サービス提供基地局に転送することであって、前記第2のハンドオーバー要請メッセージは、測定された信号強度が所定の基準以上であるという条件を満たす1つ以上の候補周辺基地局のみの周辺基地局情報を含む、ことと、
前記第1のハンドオーバー要請メッセージおよび前記第2のハンドオーバー要請メッセージが転送された後に、前記ハンドオーバー動作に対する前記1つ以上の候補周辺基地局のうちの推奨目的基地局に関する情報を前記サービス提供基地局から受信することと、
前記推奨目的基地局に関する情報が受信された後に、サービス解除要請メッセージを前記サービス提供基地局に転送することと
を含み、
前記第1のハンドオーバー要請メッセージおよび前記第2のハンドオーバー要請メッセージに対する応答は、前記サービス提供基地局によりなされ、前記応答は、前記第1のハンドオーバー要請メッセージを前記第2のハンドオーバー要請メッセージと区別するために用いられ、
前記推奨目的基地局は、前記サービス提供基地局と前記少なくとも1つの周辺基地局との間で通信されるサービス品質(QoS)に関する通信に基づいて、前記サービス提供基地局により決定される、方法。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2004-0032751 | 2004-05-10 | ||
KR1020040032754A KR20050107905A (ko) | 2004-05-10 | 2004-05-10 | 광대역 무선 접속 시스템에서의 주변 기지국 신호세기정보 제공 방법 |
KR10-2004-0032754 | 2004-05-10 | ||
KR1020040032751A KR101165625B1 (ko) | 2004-05-10 | 2004-05-10 | 광대역 무선 접속 시스템에서의 이동단말을 통한주변기지국 정보 제공 방법 |
PCT/KR2005/001360 WO2005107378A2 (en) | 2004-05-10 | 2005-05-10 | Method of providing information of neighbor base station by mobile subscriber station in broadband wireless access system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007536873A JP2007536873A (ja) | 2007-12-13 |
JP4896012B2 true JP4896012B2 (ja) | 2012-03-14 |
Family
ID=35320630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007513060A Expired - Fee Related JP4896012B2 (ja) | 2004-05-10 | 2005-05-10 | 広帯域無線接続システムでの移動端末を介した周辺基地局情報提供方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8121087B2 (ja) |
EP (1) | EP1757143A2 (ja) |
JP (1) | JP4896012B2 (ja) |
CA (1) | CA2566134C (ja) |
IL (1) | IL179117A (ja) |
WO (1) | WO2005107378A2 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008042476A (ja) * | 2006-08-04 | 2008-02-21 | Sony Corp | 無線通信システム、無線通信装置及び無線通信方法、並びにコンピュータ・プログラム |
CN101472304B (zh) * | 2007-12-24 | 2010-05-12 | 华为技术有限公司 | 一种ms的切换方法、***和装置 |
CN101772130A (zh) * | 2009-01-07 | 2010-07-07 | 中兴通讯股份有限公司 | 辅助检测信令发送方法 |
US8705382B2 (en) * | 2009-12-23 | 2014-04-22 | Motorola Solutions, Inc. | Method of communication between devices operating within a wireless communication system |
JP5761338B2 (ja) | 2011-05-11 | 2015-08-12 | 日本電気株式会社 | 無線通信システム、基地局装置及びそれに用いるハンドオーバ制御方法並びにプログラム |
WO2013105787A1 (en) * | 2012-01-09 | 2013-07-18 | Samsung Electronics Co., Ltd. | Method and apparatus for providing communication service to mobile station by multiple base stations in cooperation in wireless communication system |
US9357488B2 (en) * | 2013-01-11 | 2016-05-31 | Qualcomm Incorporated | Devices and methods for facilitating reacquisition procedures |
WO2020171893A1 (en) * | 2019-02-21 | 2020-08-27 | Commscope Technologies Llc | Systems and methods for passive collection of neighbor base station configuration information through handover messages |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07288858A (ja) * | 1994-04-15 | 1995-10-31 | Fujitsu Ltd | 周辺ゾーンキャリア監視方式 |
JP2003509982A (ja) * | 1999-09-15 | 2003-03-11 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | 無線通信のための周波数間測定及びハンドオーバ |
JP2003348007A (ja) * | 2002-03-20 | 2003-12-05 | Nec Corp | 無線移動通信方法及び無線基地局並びに無線リソース管理装置及び移動端末装置 |
WO2004098211A1 (en) * | 2003-05-02 | 2004-11-11 | Ari Kahn | Method of operating a telephony network |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6490446B1 (en) * | 1999-04-09 | 2002-12-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Uncoordinated frequency hopping cellular system |
US7606189B1 (en) * | 1999-06-09 | 2009-10-20 | Cellco Partnership | Architecture of internet protocol-based cellular networks |
US7006828B1 (en) * | 2001-02-12 | 2006-02-28 | Via Telecom Co. Ltd. | Method and apparatus for performing cell selection handoffs in a wireless communication system |
US7215923B2 (en) * | 2001-08-06 | 2007-05-08 | Broadcom Corporation | System and method for establishing a connection between wireless devices |
KR100718007B1 (ko) * | 2004-01-06 | 2007-05-14 | 에스케이 텔레콤주식회사 | 비동기 이동통신 시스템과 동기 이동통신 시스템간의핸드오버 방법 |
KR100842579B1 (ko) * | 2004-03-05 | 2008-07-01 | 삼성전자주식회사 | 광대역 무선 접속 통신 시스템에서 핑퐁 현상에 따른서비스 지연을 최소화하는 핸드오버 시스템 및 방법 |
US7233583B2 (en) * | 2004-06-28 | 2007-06-19 | Nokia Corporation | Method and apparatus providing context transfer for inter-BS and inter-PCF handoffs in a wireless communication system |
-
2005
- 2005-05-10 US US11/568,938 patent/US8121087B2/en not_active Expired - Fee Related
- 2005-05-10 WO PCT/KR2005/001360 patent/WO2005107378A2/en active Application Filing
- 2005-05-10 EP EP05740070A patent/EP1757143A2/en not_active Withdrawn
- 2005-05-10 JP JP2007513060A patent/JP4896012B2/ja not_active Expired - Fee Related
- 2005-05-10 CA CA2566134A patent/CA2566134C/en not_active Expired - Fee Related
-
2006
- 2006-11-08 IL IL179117A patent/IL179117A/en not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07288858A (ja) * | 1994-04-15 | 1995-10-31 | Fujitsu Ltd | 周辺ゾーンキャリア監視方式 |
JP2003509982A (ja) * | 1999-09-15 | 2003-03-11 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | 無線通信のための周波数間測定及びハンドオーバ |
JP2003348007A (ja) * | 2002-03-20 | 2003-12-05 | Nec Corp | 無線移動通信方法及び無線基地局並びに無線リソース管理装置及び移動端末装置 |
WO2004098211A1 (en) * | 2003-05-02 | 2004-11-11 | Ari Kahn | Method of operating a telephony network |
Also Published As
Publication number | Publication date |
---|---|
US8121087B2 (en) | 2012-02-21 |
JP2007536873A (ja) | 2007-12-13 |
CA2566134A1 (en) | 2005-11-17 |
IL179117A (en) | 2011-06-30 |
WO2005107378A2 (en) | 2005-11-17 |
US20090052428A1 (en) | 2009-02-26 |
EP1757143A2 (en) | 2007-02-28 |
IL179117A0 (en) | 2007-03-08 |
CA2566134C (en) | 2014-05-06 |
WO2005107378A3 (en) | 2006-10-19 |
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