JP2007096819A - Ｈｓｄｐａ無線通信システム - Google Patents

Ｈｓｄｐａ無線通信システム Download PDF

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Publication number
JP2007096819A
JP2007096819A JP2005284262A JP2005284262A JP2007096819A JP 2007096819 A JP2007096819 A JP 2007096819A JP 2005284262 A JP2005284262 A JP 2005284262A JP 2005284262 A JP2005284262 A JP 2005284262A JP 2007096819 A JP2007096819 A JP 2007096819A
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JP
Japan
Prior art keywords
base station
packet
handover
residual
wireless terminal
Prior art date
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Pending
Application number
JP2005284262A
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English (en)
Japanese (ja)
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JP2007096819A5 (enExample
Inventor
Shuichi Haraguchi
修一 原口
Akihisa Sen
暁久 撰
Hideo Senkoshi
秀男 千光士
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Fujitsu Ltd
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Fujitsu Ltd
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Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP2005284262A priority Critical patent/JP2007096819A/ja
Priority to EP20060250509 priority patent/EP1771032A2/en
Priority to US11/344,122 priority patent/US20070072612A1/en
Publication of JP2007096819A publication Critical patent/JP2007096819A/ja
Publication of JP2007096819A5 publication Critical patent/JP2007096819A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
JP2005284262A 2005-09-29 2005-09-29 Ｈｓｄｐａ無線通信システム Pending JP2007096819A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2005284262A JP2007096819A (ja) 2005-09-29 2005-09-29 Ｈｓｄｐａ無線通信システム
EP20060250509 EP1771032A2 (en) 2005-09-29 2006-01-31 Hsdpa wireless communication system
US11/344,122 US20070072612A1 (en) 2005-09-29 2006-02-01 HSDPA wireless communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005284262A JP2007096819A (ja) 2005-09-29 2005-09-29 Ｈｓｄｐａ無線通信システム

Publications (2)

Publication Number Publication Date
JP2007096819A true JP2007096819A (ja) 2007-04-12
JP2007096819A5 JP2007096819A5 (enExample) 2008-05-15

Family

ID=37667375

Family Applications (1)

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JP2005284262A Pending JP2007096819A (ja) 2005-09-29 2005-09-29 Ｈｓｄｐａ無線通信システム

Country Status (3)

Country Link
US (1) US20070072612A1 (enExample)
EP (1) EP1771032A2 (enExample)
JP (1) JP2007096819A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011530230A (ja) * 2008-07-31 2011-12-15 クゥアルコム・インコーポレイテッド 無線通信システムにおけるハンドオーバ中のデータ損失を低減するための方法および装置
JP2012182807A (ja) * 2007-09-17 2012-09-20 Qualcomm Inc 通信ネットワークでの優先権のスケジュールおよび承認制御
US8688129B2 (en) 2007-09-17 2014-04-01 Qualcomm Incorporated Grade of service (GoS) differentiation in a wireless communication network

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9240868B2 (en) 2004-11-05 2016-01-19 Ruckus Wireless, Inc. Increasing reliable data throughput in a wireless network
US7505447B2 (en) 2004-11-05 2009-03-17 Ruckus Wireless, Inc. Systems and methods for improved data throughput in communications networks
US7936719B2 (en) * 2006-04-20 2011-05-03 Toshiba America Research, Inc. Packet loss prevention during handoff using packet copy-and-forward
US8611303B2 (en) * 2007-02-02 2013-12-17 Qualcomm Incorporated Seamless context switching for radio link protocol
WO2008114449A1 (ja) * 2007-03-20 2008-09-25 Fujitsu Limited ハンドオーバ処理による転送遅延を軽減できる基地局及びその方法
US8547899B2 (en) * 2007-07-28 2013-10-01 Ruckus Wireless, Inc. Wireless network throughput enhancement through channel aware scheduling
KR101659337B1 (ko) * 2008-07-01 2016-09-26 삼성전자주식회사 무선통신시스템의 핸드오버 장치 및 방법
CN101646208B (zh) * 2008-08-07 2011-10-05 华为技术有限公司 消息处理方法、装置及通信系统
CN102333349B (zh) * 2008-08-07 2014-02-19 华为技术有限公司 消息处理方法、装置及通信系统
EP2374302A1 (en) * 2008-12-30 2011-10-12 Telefonaktiebolaget L M Ericsson (PUBL) Apparatus and method for improved handover performance
CN102763378B (zh) 2009-11-16 2015-09-23 鲁库斯无线公司 建立具有有线和无线链路的网状网络
US9979626B2 (en) 2009-11-16 2018-05-22 Ruckus Wireless, Inc. Establishing a mesh network with wired and wireless links
KR20140016959A (ko) * 2011-04-12 2014-02-10 텔레폰악티에볼라겟엘엠에릭슨(펍) 무선 네트워크 콘트롤러로부터 사용자 장비로 데이터를 송신하기 위한 패킷 데이터 유닛, 사용자 장비, 무선 네트워크 콘트롤러 및 이들의 방법
US10785687B2 (en) 2011-08-16 2020-09-22 Nokia Solutions And Networks Oy Inter-node B handover in HSDPA or multi-flow HSPA including packet retransmission
GB201115566D0 (en) 2011-09-08 2011-10-26 Imp Innovations Ltd Signature sequence selection system value, bit loading and energy allocation method and apparatus for muticode single-input single-output and mutiple-output
CN103024837B (zh) * 2011-09-23 2018-02-16 中兴通讯股份有限公司 一种减小切换引起的媒体面时延的方法及装置
EP3122115B1 (en) * 2014-03-20 2024-10-16 Fujitsu Limited Wireless communication apparatus and wireless communication method
WO2017209667A1 (en) * 2016-05-31 2017-12-07 Telefonaktiebolaget Lm Ericsson (Publ) Icn connectivity awareness
CN107666694B (zh) * 2016-07-29 2020-04-28 华为技术有限公司 在分布式ap间切换的方法及其相关设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004072513A (ja) * 2002-08-07 2004-03-04 Mitsubishi Electric Corp ハンドオーバ方法、移動局および基地局
JP2004200838A (ja) * 2002-12-17 2004-07-15 Matsushita Electric Ind Co Ltd 基地局装置およびパケット通信方法
JP2004282652A (ja) * 2003-03-19 2004-10-07 Nec Corp 移動通信システム、基地局制御装置及びそれに用いるデータ転送方法
JP2005522934A (ja) * 2002-04-05 2005-07-28 インターディジタル テクノロジー コーポレイション Ｈｓｄｐａサービス提供セル変更中のノードｂおよびｒｎｃのアクション

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005522934A (ja) * 2002-04-05 2005-07-28 インターディジタル テクノロジー コーポレイション Ｈｓｄｐａサービス提供セル変更中のノードｂおよびｒｎｃのアクション
JP2004072513A (ja) * 2002-08-07 2004-03-04 Mitsubishi Electric Corp ハンドオーバ方法、移動局および基地局
JP2004200838A (ja) * 2002-12-17 2004-07-15 Matsushita Electric Ind Co Ltd 基地局装置およびパケット通信方法
JP2004282652A (ja) * 2003-03-19 2004-10-07 Nec Corp 移動通信システム、基地局制御装置及びそれに用いるデータ転送方法

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012182807A (ja) * 2007-09-17 2012-09-20 Qualcomm Inc 通信ネットワークでの優先権のスケジュールおよび承認制御
US8503465B2 (en) 2007-09-17 2013-08-06 Qualcomm Incorporated Priority scheduling and admission control in a communication network
US8688129B2 (en) 2007-09-17 2014-04-01 Qualcomm Incorporated Grade of service (GoS) differentiation in a wireless communication network
JP2011530230A (ja) * 2008-07-31 2011-12-15 クゥアルコム・インコーポレイテッド 無線通信システムにおけるハンドオーバ中のデータ損失を低減するための方法および装置

Also Published As

Publication number Publication date
EP1771032A2 (en) 2007-04-04
US20070072612A1 (en) 2007-03-29

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