JP2010504687A - 上り接続のリディレクション方法 - Google Patents
上り接続のリディレクション方法 Download PDFInfo
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- JP2010504687A JP2010504687A JP2009529134A JP2009529134A JP2010504687A JP 2010504687 A JP2010504687 A JP 2010504687A JP 2009529134 A JP2009529134 A JP 2009529134A JP 2009529134 A JP2009529134 A JP 2009529134A JP 2010504687 A JP2010504687 A JP 2010504687A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
- H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
図5は、休止端末(idle UE)の初期ランダム接続過程を簡略に示す信号流れ図である。
次に、RRC連結端末の初期ランダム接続過程を具体的に説明する。図6は、このような場合の初期ランダム接続過程を簡略に示す信号流れ図である。
Claims (18)
- 移動通信システムにおける端末によるランダム接続方法であって、
ランダム接続プリアンブルを網に伝送する段階と、
前記ランダム接続プリアンブルに対する応答メッセージを前記網から受信する段階と、を含み、
前記応答メッセージが否定の制御情報を含むと、前記応答メッセージは付加的な制御情報を含む、方法。 - 前記付加的な制御情報は、リディレクション情報、遅延時間情報及び拒絶理由のうち少なくとも一つを含む、請求項1に記載の方法。
- 前記付加的な制御情報が遅延時間情報を含み、
前記遅延時間情報により指示される一定の時間後に、前記ランダム接続プリアンブルを前記網に再伝送する段階をさらに含む、請求項1に記載の方法。 - 前記付加的な制御情報がリディレクション情報を含み、
前記リディレクション情報によって他のシステムまたは他の周波数バンドへの移動後にセルを再選択し、新しいランダム接続を試みる、請求項1に記載の方法。 - 前記ランダム接続プリアンブルは、ランダム接続の理由に関する情報を含む、請求項1に記載の方法。
- 前記応答メッセージは、MAC制御PDUまたはRRCメッセージを通じて受信される、請求項1に記載の方法。
- 前記ランダム接続プリアンブルは、前記端末と他の端末を区別するためのシグネチャーを含む、請求項1に記載の方法。
- 前記応答メッセージが前記ランダム接続プリアンブルのシグネチャーと同じシグネチャーを含まない場合、前記応答メッセージが前記シグネチャー伝送の拒絶情報を含む場合、または、前記端末が所定の期間内に連結設定メッセージを受信できなかった場合に、前記ランダム接続プリアンブルを再伝送する段階をさらに含む、請求項7に記載の方法。
- 前記ランダム接続プリアンブルを再伝送する段階は、前記端末に予め定められた一定の時間後に行なわれる、請求項8に記載の方法。
- 前記一定の時間は、前記応答メッセージのシクネチャー数、前記応答メッセージの大きさ及び拒絶理由のうち少なくとも一つに基づいて決定される、請求項9に記載の方法。
- 前記ランダム接続プリアンブルが、他の端末が同じシグネチャー及び同じ無線資源を用いて同一時間に送信する他のランダム接続プリアンブルと衝突する場合、
前記網から衝突解決メッセージを受信する段階をさらに含む、請求項1に記載の方法。 - 前記衝突解決メッセージが前記端末によりあらかじめ送信された端末識別子を含むと、前記端末は前記網と上り接続を設定し、
前記衝突解決メッセージが前記端末識別子を含まないと、前記ランダム接続プリアンブルを再伝送する段階をさらに含む、請求項11に記載の方法。 - 移動通信システムにおける網によるランダム接続制御方法であって、
ランダム接続プリアンブルを少なくとも一つの端末から受信する段階と、
前記ランダム接続プリアンブルに対する応答メッセージを前記少なくとも一つの端末に伝送する段階と、を含み、
前記応答メッセージが否定の制御情報を含むと、前記応答メッセージは付加的な制御情報を含む、方法。 - 前記付加的な制御情報は、リディレクション情報、遅延時間情報及び拒絶理由のうち少なくとも一つを含む、請求項13に記載の方法。
- 前記ランダム接続プリアンブルは、ランダム接続の理由に関する情報を含む、請求項13に記載の方法。
- 前記付加的な制御情報は、前記ランダム接続プリアンブルに含まれたランダム接続の理由に関する情報及び/または受信したランダム接続プリアンブル数に基づいて決定される、請求項15に記載の方法。
- 前記応答メッセージは、MAC制御PDUまたはRRCメッセージを通じて伝送される、請求項13に記載の方法。
- 前記ランダム接続プリアンブルは、前記端末と他の端末を区別するためのシグネチャーを含む、請求項13に記載の方法。
Applications Claiming Priority (3)
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US86354506P | 2006-10-30 | 2006-10-30 | |
KR1020070012576A KR100902897B1 (ko) | 2006-10-30 | 2007-02-07 | 임의접속 수행 방법 |
PCT/KR2007/005386 WO2008054114A2 (en) | 2006-10-30 | 2007-10-30 | Methods for re-direction of uplink access and for controlling random access in mobile communication system |
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JP2010504687A true JP2010504687A (ja) | 2010-02-12 |
JP4523072B2 JP4523072B2 (ja) | 2010-08-11 |
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US (2) | US8520644B2 (ja) |
EP (1) | EP2057862B1 (ja) |
JP (1) | JP4523072B2 (ja) |
WO (1) | WO2008054114A2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013118631A (ja) * | 2011-12-01 | 2013-06-13 | Acer Inc | 携帯通信装置、セルラー基地局、マルチキャリアシステムおよびランダムアクセスの処理方法 |
US8914017B2 (en) | 2011-12-01 | 2014-12-16 | Acer Incorporated | Mobile communication devices, cellular stations, multi-carrier systems, and methods for handling random access failures |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI479933B (zh) | 2006-10-10 | 2015-04-01 | Interdigital Tech Corp | 為傳輸至多數無線傳輸/接收單元下行鏈結共用服務發送回饋之方法及裝置 |
KR101429276B1 (ko) * | 2007-04-30 | 2014-08-12 | 엘지전자 주식회사 | 이동통신 시스템의 무선자원 할당 제어방법 |
US8406179B2 (en) | 2007-08-07 | 2013-03-26 | Samsung Electronics Co., Ltd. | Method and apparatus for performing random access procedure in a mobile communication system |
US8169992B2 (en) | 2007-08-08 | 2012-05-01 | Telefonaktiebolaget Lm Ericsson (Publ) | Uplink scrambling during random access |
US20090042582A1 (en) * | 2007-08-10 | 2009-02-12 | Interdigital Patent Holdings Inc. | Method and apparatus for lte rach channel resource selection and partitioning |
US8483144B2 (en) * | 2007-11-22 | 2013-07-09 | Innovative Sonic Limited | Method for enhancing RRC procedure re-initiation efficiency in a wireless communications system and related apparatus |
KR101435824B1 (ko) | 2008-01-09 | 2014-09-23 | 엘지전자 주식회사 | 단말의 패킷 전송 방법 |
EP2086276B1 (en) * | 2008-01-31 | 2016-11-02 | LG Electronics Inc. | Method for signaling back-off information in random access |
KR101594359B1 (ko) | 2008-01-31 | 2016-02-16 | 엘지전자 주식회사 | 랜덤 접속에서 백오프 정보를 시그널링하는 방법 |
CN102113401B (zh) * | 2008-06-23 | 2014-07-09 | 诺基亚公司 | 用于使用软专用前导执行随机接入过程的方法和装置 |
KR101548748B1 (ko) * | 2008-08-07 | 2015-09-11 | 엘지전자 주식회사 | 랜덤 접속 절차를 수행하는 방법 |
US9357563B2 (en) * | 2008-08-12 | 2016-05-31 | Google Technology Holdings LLC | Preventing misuse of random access procedure in wireless communication system |
JP2012501610A (ja) * | 2008-08-29 | 2012-01-19 | インターデイジタル パテント ホールディングス インコーポレイテッド | 下りリンク共有サービスのためのフィードバックを送り、ワイヤレス送受信ユニットの数を推定する方法および装置 |
US8526374B2 (en) | 2008-09-12 | 2013-09-03 | Qualcomm Incorporated | Physical random access channel (PRACH) transmission in multicarrier operation |
JP5380459B2 (ja) * | 2008-10-30 | 2014-01-08 | 株式会社エヌ・ティ・ティ・ドコモ | 無線基地局及び移動通信方法 |
US20100124188A1 (en) * | 2008-11-20 | 2010-05-20 | Chih-Hsiang Wu | Methods utilized in mobile devices and base stations, and the mobile devices and base stations thereof |
KR101532222B1 (ko) * | 2008-12-16 | 2015-06-29 | 삼성전자주식회사 | 통신 시스템 및 그의 rrc 접속 방법 |
KR101156164B1 (ko) * | 2008-12-22 | 2012-06-18 | 한국전자통신연구원 | 주파수 집합 통신 환경에서의 단말 및 기지국, 이를 이용한호 접속 처리 방법 |
US9119188B2 (en) | 2009-01-04 | 2015-08-25 | Alcatel Lucent | Method, apparatus and communication system for requesting resource |
US7917137B2 (en) * | 2009-02-04 | 2011-03-29 | Nokia Corporation | Optimization of uplink resource grant procedure and apparatus |
EP2265077B1 (en) | 2009-06-18 | 2012-03-21 | Panasonic Corporation | Enhanced random access procedure for mobile communications |
KR101534902B1 (ko) * | 2009-08-12 | 2015-07-07 | 애플 인크. | 지연 시간을 지정하는 거부 응답의 제공 |
CN101951643B (zh) * | 2009-09-03 | 2014-04-23 | 开曼群岛威睿电通股份有限公司 | 通信接入程序的方法、装置及系统 |
CN102656822B (zh) | 2009-12-18 | 2015-01-14 | 韩国电子通信研究院 | 用于在其中存在与各终端的同时通信的无线分组通信系统中发送/接收数据的方法 |
JP5488689B2 (ja) * | 2010-03-08 | 2014-05-14 | 富士通株式会社 | エリアの特定方法、無線基地局及び移動端末、並びに無線通信システム |
TWI423710B (zh) | 2010-10-15 | 2014-01-11 | Acer Inc | 行動通訊裝置、系統、以及連線建立方法 |
JP5834639B2 (ja) * | 2011-09-02 | 2015-12-24 | ソニー株式会社 | 通信装置、通信方法、通信システム、および基地局 |
US9088512B1 (en) * | 2012-04-18 | 2015-07-21 | Sprint Spectrum L.P. | Method and system for signaling a wait time before discontinuing transmission of a reverse link signal |
CN110445591B (zh) | 2012-09-26 | 2021-12-28 | 华为技术有限公司 | 用于在异构通信系统中进行随机接入的系统和方法 |
CN104919883A (zh) * | 2012-10-19 | 2015-09-16 | 美国博通公司 | 随机接入过程及相关装置 |
US10178703B2 (en) * | 2013-05-09 | 2019-01-08 | Blackberry Limited | Stopping a random access procedure |
WO2015010332A1 (zh) * | 2013-07-26 | 2015-01-29 | 华为技术有限公司 | 一种数据传输的方法、设备与系统 |
KR102159391B1 (ko) * | 2013-10-18 | 2020-09-23 | 삼성전자주식회사 | 이동통신 시스템에서 상향링크 랜덤 접속 절차 제어 방법 및 장치 |
JP2015220740A (ja) * | 2014-05-21 | 2015-12-07 | 富士通株式会社 | 通信システム、静止端末及び基地局 |
US10375654B2 (en) * | 2015-06-03 | 2019-08-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Scheduling, power control and link adaptation based on communication between user equipment and network |
US11122644B2 (en) | 2016-08-11 | 2021-09-14 | Acer Incorporated | Device and method of redirecting a communication device |
US11109436B2 (en) | 2018-06-21 | 2021-08-31 | Nokia Technologies Oy | Rejection of connection re-establishment |
WO2023158014A1 (en) * | 2022-02-16 | 2023-08-24 | Samsung Electronics Co., Ltd. | Method and ue for managing uplink carrier for performing rach procedure |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002539686A (ja) * | 1999-03-10 | 2002-11-19 | ノキア ネットワークス オサケ ユキチュア | 識別子割り当て方法 |
JP2003504935A (ja) * | 1999-07-07 | 2003-02-04 | サムスン エレクトロニクス カンパニー リミテッド | 広帯域符号分割多重接続移動通信システムにおける共通パケットチャンネルのチャンネル割当て装置及び方法 |
JP2005354488A (ja) * | 2004-06-11 | 2005-12-22 | Nec Corp | 発呼規制方法と通信制御方法並びにシステム |
JP2006505979A (ja) * | 2002-11-07 | 2006-02-16 | シーメンス アクチエンゲゼルシヤフト | 無線通信システムにおけるアップリンクアクセス送信のための方法 |
JP2006067115A (ja) * | 2004-08-25 | 2006-03-09 | Nippon Telegr & Teleph Corp <Ntt> | 無線パケット通信方法および無線パケット通信システム |
JP2006515737A (ja) * | 2003-01-10 | 2006-06-01 | サムスン エレクトロニクス カンパニー リミテッド | 移動通信システムにおける上り方向メッセージ間の衝突を防止するためのランダムアクセスを制御する方法 |
Family Cites Families (119)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US232271A (en) * | 1880-09-14 | Balance slide-valve | ||
JPH066294A (ja) | 1992-03-25 | 1994-01-14 | Nec Commun Syst Ltd | 移動体通信システムにおけるシステム間ハンドオフ制御方式 |
US5588009A (en) | 1994-02-03 | 1996-12-24 | Will; Craig A. | Personal paging, communications, and locating system |
US6075779A (en) | 1997-06-09 | 2000-06-13 | Lucent Technologies, Inc. | Random access channel congestion control for broadcast teleservice acknowledgment messages |
US6233430B1 (en) | 1997-09-19 | 2001-05-15 | Richard J. Helferich | Paging transceivers and methods for selectively retrieving messages |
US6157833A (en) | 1997-11-14 | 2000-12-05 | Motorola, Inc. | Method for reducing status reporting in a wireless communication systems |
EP0933845A3 (en) | 1998-01-30 | 2001-05-30 | Ando Electric Co., Ltd. | Wavelength-variable light source apparatus |
KR100348289B1 (ko) | 1998-05-04 | 2002-09-18 | 엘지정보통신주식회사 | 이동통신시스템에있어서방송형단문서비스실행방법 |
US6131030A (en) | 1998-08-19 | 2000-10-10 | Telefonaktiebolaget Lm Ericsson | System network and method for the transference of cell handover information |
US6611519B1 (en) | 1998-08-19 | 2003-08-26 | Swxtch The Rules, Llc | Layer one switching in a packet, cell, or frame-based network |
KR20000024783A (ko) | 1998-10-01 | 2000-05-06 | 정선종 | 다중 반송파 부호분할다중접속방식의 기지국 시스템, 그의 다중코드 파형 발생방법 및 이를 이용한 이동통신 시스템 |
ES2215410T3 (es) | 1998-11-04 | 2004-10-01 | Siemens Aktiengesellschaft | Procedimiento para la adaptacion de las pausas de interrupcion necesarias para la supervision de canales adyacentes. |
US6353628B1 (en) | 1998-12-15 | 2002-03-05 | Nortel Networks Limited | Apparatus, method and system having reduced power consumption in a multi-carrier wireline environment |
EP1166584B1 (en) | 1999-03-24 | 2011-07-13 | Qualcomm Incorporated | Reservation multiple access |
EP1188344B1 (en) * | 1999-05-26 | 2004-01-07 | Nokia Corporation | Random access control method and system |
US7079507B2 (en) | 2000-02-25 | 2006-07-18 | Nokia Corporation | Method and apparatus for common packet channel assignment |
GB0008488D0 (en) | 2000-04-07 | 2000-05-24 | Koninkl Philips Electronics Nv | Radio communication system and method of operating the system |
EP1148689B1 (en) * | 2000-04-18 | 2006-06-14 | Motorola, Inc. | Downloading web pages |
JP3771420B2 (ja) | 2000-04-19 | 2006-04-26 | 富士通株式会社 | 交換局装置,基地局制御装置及びマルチコール通話呼数変更方法 |
JP3413833B2 (ja) | 2000-05-18 | 2003-06-09 | 日本電気株式会社 | アクセス制御方法と基地局装置 |
US6557030B1 (en) | 2000-05-31 | 2003-04-29 | Prediwave Corp. | Systems and methods for providing video-on-demand services for broadcasting systems |
US6708040B1 (en) | 2000-06-19 | 2004-03-16 | Rajiv Laroia | Link level support of wireless data |
JP4453168B2 (ja) | 2000-06-23 | 2010-04-21 | 日本電気株式会社 | 移動通信制御方法、セルラシステム、移動局、基地局及び基地局制御装置 |
US6681115B1 (en) | 2000-08-14 | 2004-01-20 | Vesuvius Inc. | Communique subscriber handoff between a narrowcast cellular communication network and a point-to-point cellular communication network |
KR100447162B1 (ko) | 2000-08-19 | 2004-09-04 | 엘지전자 주식회사 | 래디오 링크 콘트롤(rlc)에서 프로토콜 데이터 유닛(pdu) 정보의 길이 지시자(li) 처리방법 |
WO2002096030A2 (de) | 2000-10-09 | 2002-11-28 | Siemens Aktiengesellschaft | Verfahren zur übertragung von datenpaketen über eine luftschnittstelle eines mobilfunksystems |
KR20020030367A (ko) * | 2000-10-17 | 2002-04-25 | 오길록 | 이동통신시스템에서 임의접속채널의 전송방법 |
JP3714933B2 (ja) | 2000-11-17 | 2005-11-09 | サムスン エレクトロニクス カンパニー リミテッド | 狭帯域時分割デュプレキシング符号分割多重接続移動通信システムにおける伝播遅延測定装置及び方法 |
FR2822333B1 (fr) | 2001-03-15 | 2003-07-04 | Cit Alcatel | Procede de configuration de parametres pour une transmission par paquets de donnees |
SE0101846D0 (sv) | 2001-05-22 | 2001-05-22 | Ericsson Telefon Ab L M | Method and system of retransmission |
FI118244B (fi) | 2001-06-27 | 2007-08-31 | Nokia Corp | Otsikkokenttien kompressiotunnisteen välittäminen datapakettiyhteydellä |
KR100802618B1 (ko) | 2001-07-07 | 2008-02-13 | 엘지전자 주식회사 | 무선통신시스템에서 이동국 식별자 설정방법 및 장치 |
US7076258B2 (en) | 2001-09-10 | 2006-07-11 | Ntt Docomo, Inc. | Location registration method and paging method in mobile communication system, mobile communication system, base station, communication control method, mobile station, and communication control program |
JP2003087180A (ja) | 2001-09-11 | 2003-03-20 | Oki Electric Ind Co Ltd | 非常送間欠受信無線通信方法 |
EP1315356B1 (en) | 2001-11-24 | 2008-10-22 | Lg Electronics Inc. | Method for transmitting packet data in compressed form in a communication system |
CN1233180C (zh) | 2001-11-24 | 2005-12-21 | Lg电子株式会社 | 分组传输调度技术 |
KR100446532B1 (ko) * | 2001-12-10 | 2004-09-01 | 삼성전자주식회사 | 유엠티에스에서의 기지국 접속시간 감소 방법 |
WO2003067439A1 (en) | 2002-02-04 | 2003-08-14 | Flarion Technologies, Inc. | A method for extending mobile ip and aaa to enable integrated support for local access and roaming access connectivity |
JP3900412B2 (ja) | 2002-02-06 | 2007-04-04 | ソニー株式会社 | 統合無線通信システム、システム間ハンドオーバー方法及び無線通信端末 |
KR100883063B1 (ko) | 2002-02-16 | 2009-02-10 | 엘지전자 주식회사 | 문맥 재할당 방법 |
KR100876282B1 (ko) | 2002-04-06 | 2008-12-26 | 엘지전자 주식회사 | 고속 다운링크 패킷 접속(hsdpa) 시스템의 전송 전력제어방법 |
US7177658B2 (en) | 2002-05-06 | 2007-02-13 | Qualcomm, Incorporated | Multi-media broadcast and multicast service (MBMS) in a wireless communications system |
US6917602B2 (en) | 2002-05-29 | 2005-07-12 | Nokia Corporation | System and method for random access channel capture with automatic retransmission request |
KR100886530B1 (ko) | 2002-06-03 | 2009-03-02 | 삼성전자주식회사 | 이동통신 시스템에서의 단말의 위치 정보 관리 방법 및장치 |
EP1372310A1 (en) | 2002-06-12 | 2003-12-17 | Motorola, Inc. | Apparatus and method for communicating data using header compression |
FR2843268B1 (fr) | 2002-07-30 | 2004-12-17 | Cegetel Groupe | Equipement et procede de gestion d'informations d'etat pour la transmission de donnees dans un reseau telephonique |
KR100893070B1 (ko) | 2002-09-19 | 2009-04-17 | 엘지전자 주식회사 | 무선통신 시스템의 멀티캐스트 서비스 제공 및 수신 방법, 그리고 그 장치 |
JP2004134904A (ja) | 2002-10-09 | 2004-04-30 | Nec Corp | 携帯電話機及びそれに用いるバッテリセービング方法並びにそのプログラム |
KR100926707B1 (ko) | 2002-11-05 | 2009-11-17 | 엘지전자 주식회사 | 이동통신 시스템의 데이터 통신방법 |
US20040180675A1 (en) | 2002-11-06 | 2004-09-16 | Samsung Electronics Co., Ltd. | Method for transmitting and receiving control messages in a mobile communication system providing MBMS service |
US7649865B2 (en) | 2002-11-08 | 2010-01-19 | Nokia Corporation | Service-activation based state switching |
WO2004047474A1 (ja) | 2002-11-19 | 2004-06-03 | Ntt Docomo, Inc. | 移動通信システム、集線装置、無線基地局、移動局及び通信方法 |
KR100488801B1 (ko) | 2002-12-04 | 2005-05-12 | 한국전자통신연구원 | 직교 주파수 분할 다중화 기반의 버스트한 패킷 데이터전송 방법 및 그 장치 |
KR100483007B1 (ko) | 2002-12-24 | 2005-04-18 | 한국전자통신연구원 | 차세대 이동통신 시스템에서의 핸드오버 방법 |
KR20040069444A (ko) | 2003-01-29 | 2004-08-06 | 삼성전자주식회사 | 무선 단말기의 위치 정보를 획득하기 위한 무선 통신시스템 및 그 방법 |
KR100976140B1 (ko) | 2003-04-03 | 2010-08-16 | 퀄컴 인코포레이티드 | 멀티캐스트 멀티미디어 방송 서비스를 제공하는 이동 통신 시스템에서 호출 방법 |
KR100559979B1 (ko) | 2003-04-03 | 2006-03-13 | 엘지전자 주식회사 | 이동통신 시스템에서의 메시지 전송방법 |
KR101002908B1 (ko) | 2003-07-14 | 2010-12-21 | 삼성전자주식회사 | 무선 패킷 데이터 통신 시스템에서 다중 서비스 지원을 위한 프로토콜 데이터 유닛 생성 방법 및 장치 |
KR100651405B1 (ko) | 2003-07-24 | 2006-11-29 | 삼성전자주식회사 | 이동통신 시스템에서 멀티미디어 브로드캐스트/멀티캐스트 서비스의 제어 정보 송수신 장치 및 방법 |
KR20050019388A (ko) | 2003-08-19 | 2005-03-03 | 엘지전자 주식회사 | 멀티미디어 방송 및 멀티캐스트 서비스를 위한 패킷데이터와 관련 제어정보를 송수신하는 방법 |
KR100964679B1 (ko) | 2003-08-19 | 2010-06-22 | 엘지전자 주식회사 | 멀티미디어 방송 멀티 캐스트서비스에서 무선자원제어연결 모드 단말을 집계하는 방법 |
US20050094670A1 (en) | 2003-08-20 | 2005-05-05 | Samsung Electronics Co., Ltd. | Method for acquiring header compression context in user equipment for receiving packet data service |
KR100689543B1 (ko) | 2003-08-26 | 2007-03-02 | 삼성전자주식회사 | 이동통신 시스템에서 상향링크 패킷 전송을 위한 스케쥴링 요청 방법 및 장치 |
EP1517565B1 (en) | 2003-09-16 | 2019-11-06 | Samsung Electronics Co., Ltd. | Method and system for providing status information for broadcast/multicast service in a mobile communication system |
US7471948B2 (en) | 2003-09-29 | 2008-12-30 | M-Stack Limited | Wireless telecommunication system |
US7839852B2 (en) | 2003-10-30 | 2010-11-23 | Utstarcom (China) Co. Ltd. | Apparatus and method for radio transmission of real-time IP packets using header compression technique |
WO2005048613A1 (fr) | 2003-11-12 | 2005-05-26 | Utstarcom (China) Co., Ltd. | Procede et appareil permettant d'effectuer une repartition unie de donnees par paquet dans des canaux multiples de liaison descendante d'un systeme de communications mobiles |
US7263085B2 (en) | 2003-12-29 | 2007-08-28 | Motorola, Inc. | Apparatus and method for controlling connection status |
KR100595644B1 (ko) | 2004-01-09 | 2006-07-03 | 엘지전자 주식회사 | 이동통신 시스템에서 점대다 서비스를 위한 통지 지시자 수신방법 |
US7934620B2 (en) | 2004-01-09 | 2011-05-03 | The Last Straw, Llc | Leakage protection |
KR100595646B1 (ko) | 2004-01-09 | 2006-07-03 | 엘지전자 주식회사 | Mbms서비스를 제공하는 무선통신 시스템 |
KR101048256B1 (ko) | 2004-03-31 | 2011-07-08 | 엘지전자 주식회사 | 이동통신 시스템의 중요도에 따른 데이터 전송방법 |
KR100640403B1 (ko) | 2004-04-14 | 2006-10-30 | 삼성전자주식회사 | 멀티미디어 방송/다중방송 서비스를 지원하는이동통신시스템에서 제어 정보의 전송에 따른 오류 호출확률을 감소시키는 방법 |
GB0408423D0 (en) | 2004-04-15 | 2004-05-19 | Nokia Corp | Transmission of services in a wireless communications network |
KR101058687B1 (ko) | 2004-04-16 | 2011-08-22 | 삼성전자주식회사 | 멀티미디어 방송/멀티캐스트 서비스에서 일련번호를이용한 제어 메시지의 수신 방법 및 장치 |
JP4237668B2 (ja) | 2004-04-27 | 2009-03-11 | 京セラ株式会社 | 無線通信システム、基地局装置及び送信電力制御方法 |
KR101141350B1 (ko) | 2004-05-06 | 2012-06-21 | 엘지전자 주식회사 | Mbms서비스를 위한 제어정보의 전송통지 송수신방법 |
KR20060047692A (ko) | 2004-05-07 | 2006-05-18 | 엘지전자 주식회사 | 광대역 무선접속 시스템에 적용되는 수면모드 수행 및 제어방법 |
EP2364054B1 (en) | 2004-06-10 | 2015-11-04 | Godo Kaisha IP Bridge 1 | Communication terminal device, base station device and radio communication system |
CA2571423C (en) | 2004-06-21 | 2014-08-05 | Nokia Corporation | Recovery method for lost signaling connection with high speed downlink packet access/fractional dedicated physical channel |
CN100512535C (zh) | 2004-07-09 | 2009-07-08 | 中兴通讯股份有限公司 | 一种td-scdma系统多载频覆盖的随机接入方法 |
CN100393168C (zh) | 2004-08-04 | 2008-06-04 | 中兴通讯股份有限公司 | 码分多址系统随机接入门限多径选择方法 |
EP1779695B1 (en) | 2004-08-17 | 2008-12-31 | Nokia Corporation | Handover of a mobile station |
KR101141650B1 (ko) | 2004-09-30 | 2012-05-17 | 엘지전자 주식회사 | 매체접속제어 계층에서의 데이터 처리 방법 및 이동통신용단말 |
EP1650989B1 (en) | 2004-10-21 | 2007-01-03 | Alcatel | Method for providing an MBMS service in a wireless communication system |
US20060094478A1 (en) | 2004-11-04 | 2006-05-04 | Lg Electronics Inc. | Mobile power handling method and apparatus |
EP1810484B1 (en) | 2004-11-09 | 2013-09-04 | Samsung Electronics Co., Ltd. | Method and apparatus for signaling control information of uplink packet data service in mobile communication system |
CN100442916C (zh) | 2005-03-15 | 2008-12-10 | 华为技术有限公司 | 一种建立主叫的方法 |
AU2006229508B2 (en) | 2005-03-29 | 2009-10-08 | Lg Electronics Inc. | Method of generating lower layer data block in wireless mobile communication system |
JP2006295725A (ja) | 2005-04-13 | 2006-10-26 | Ntt Docomo Inc | 移動局、基地局および移動通信システム並びに通信制御方法 |
US7756050B2 (en) | 2005-04-29 | 2010-07-13 | Alcatel-Lucent Usa Inc. | Method to provide unequal error protection and unequal error detection for internet protocol applications |
KR100913900B1 (ko) | 2005-05-04 | 2009-08-26 | 삼성전자주식회사 | 이동통신 시스템에서 미리 정의된 길이 지시자를 이용해서 패킷 데이터를 송수신하는 방법 및 장치 |
US8270365B2 (en) * | 2005-05-04 | 2012-09-18 | Samsung Electronics Co., Ltd. | Method and apparatus for reporting inter-frequency measurement using RACH message in a mobile communication system |
US8385878B2 (en) | 2005-06-28 | 2013-02-26 | Qualcomm Incorporated | Systems, methods, and apparatus for activity control in a wireless communications device |
US8094595B2 (en) | 2005-08-26 | 2012-01-10 | Qualcomm Incorporated | Method and apparatus for packet communications in wireless systems |
US8489128B2 (en) | 2005-10-31 | 2013-07-16 | Qualcomm Incorporated | Efficient transmission on a shared data channel for wireless communication |
KR20070047124A (ko) * | 2005-11-01 | 2007-05-04 | 엘지전자 주식회사 | 무선 자원에 관한 정보를 송수신하는 방법 |
US20070155389A1 (en) | 2005-12-31 | 2007-07-05 | Lucent Technologies, Inc. | Method for controlling header compression during handoffs in a wireless system |
US7912471B2 (en) | 2006-01-04 | 2011-03-22 | Wireless Technology Solutions Llc | Initial connection establishment in a wireless communication system |
KR101265628B1 (ko) * | 2006-01-05 | 2013-05-22 | 엘지전자 주식회사 | 이동 통신 시스템에서의 무선 자원 스케줄링 방법 |
KR101203841B1 (ko) | 2006-01-05 | 2012-11-21 | 엘지전자 주식회사 | 무선 통신 시스템에서의 페이징 메시지 전송 및 수신 방법 |
US8000305B2 (en) | 2006-01-17 | 2011-08-16 | Motorola Mobility, Inc. | Preamble sequencing for random access channel in a communication system |
JP4819911B2 (ja) * | 2006-01-20 | 2011-11-24 | ノキア コーポレイション | 強化サービス範囲を有するランダムアクセス手続 |
EP2005780A2 (en) | 2006-03-27 | 2008-12-24 | Nokia Corporation | Apparatus, method and computer program product providing unified reactive and proactive handovers |
WO2007133034A2 (en) | 2006-05-13 | 2007-11-22 | Lg Electronics Inc. | Method of performing procedures for initial network entry and handover in a broadband wireless access system |
WO2007144757A2 (en) | 2006-06-16 | 2007-12-21 | Nokia Corporation | An apparatus and method for transferring pdp context information for a terminal in the case of intersystem handover |
WO2007149729A1 (en) | 2006-06-20 | 2007-12-27 | Intel Corporation | Random access request extension for an additional resource request |
US8818321B2 (en) | 2006-06-20 | 2014-08-26 | Nokia Corporation | Method and system for providing reply-controlled discontinuous reception |
ES2634685T3 (es) | 2006-06-20 | 2017-09-28 | Interdigital Technology Corporation | Facilitación de transferencia en un sistema de comunicación inalámbrico |
US7916675B2 (en) | 2006-06-20 | 2011-03-29 | Nokia Corporation | Method and system for providing interim discontinuous reception/transmission |
US7760676B2 (en) | 2006-06-20 | 2010-07-20 | Intel Corporation | Adaptive DRX cycle length based on available battery power |
US8295243B2 (en) * | 2006-08-21 | 2012-10-23 | Qualcomm Incorporated | Method and apparatus for random access in an orthogonal multiple-access communication system |
US8948206B2 (en) | 2006-08-31 | 2015-02-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Inclusion of quality of service indication in header compression channel |
AU2007303199B2 (en) * | 2006-10-03 | 2011-04-14 | Qualcomm Incorporated | Random access signaling transmission for system access in wireless communication |
EP3373663B1 (en) | 2006-10-27 | 2019-09-25 | InterDigital Technology Corporation | Method and apparatus for enhancing discontinuous reception in wireless systems |
US8442017B2 (en) | 2006-10-30 | 2013-05-14 | Lg Electronics Inc. | Method for transmitting random access channel message and response message, and mobile communication terminal |
US7957360B2 (en) | 2007-01-09 | 2011-06-07 | Motorola Mobility, Inc. | Method and system for the support of a long DRX in an LTE—active state in a wireless network |
EP2127420B1 (en) | 2007-01-30 | 2015-07-22 | InterDigital Technology Corporation | Implicit drx cycle length adjustment control in lte_active mode |
WO2008111684A1 (en) | 2007-03-12 | 2008-09-18 | Sharp Kabushiki Kaisha | Flexible user equipment-specified discontinuous reception |
-
2007
- 2007-10-30 EP EP07833694.8A patent/EP2057862B1/en active Active
- 2007-10-30 WO PCT/KR2007/005386 patent/WO2008054114A2/en active Application Filing
- 2007-10-30 US US12/312,183 patent/US8520644B2/en active Active
- 2007-10-30 JP JP2009529134A patent/JP4523072B2/ja active Active
-
2013
- 2013-01-22 US US13/747,254 patent/US9001766B2/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002539686A (ja) * | 1999-03-10 | 2002-11-19 | ノキア ネットワークス オサケ ユキチュア | 識別子割り当て方法 |
JP2003504935A (ja) * | 1999-07-07 | 2003-02-04 | サムスン エレクトロニクス カンパニー リミテッド | 広帯域符号分割多重接続移動通信システムにおける共通パケットチャンネルのチャンネル割当て装置及び方法 |
JP2006505979A (ja) * | 2002-11-07 | 2006-02-16 | シーメンス アクチエンゲゼルシヤフト | 無線通信システムにおけるアップリンクアクセス送信のための方法 |
JP2006515737A (ja) * | 2003-01-10 | 2006-06-01 | サムスン エレクトロニクス カンパニー リミテッド | 移動通信システムにおける上り方向メッセージ間の衝突を防止するためのランダムアクセスを制御する方法 |
JP2005354488A (ja) * | 2004-06-11 | 2005-12-22 | Nec Corp | 発呼規制方法と通信制御方法並びにシステム |
JP2006067115A (ja) * | 2004-08-25 | 2006-03-09 | Nippon Telegr & Teleph Corp <Ntt> | 無線パケット通信方法および無線パケット通信システム |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013118631A (ja) * | 2011-12-01 | 2013-06-13 | Acer Inc | 携帯通信装置、セルラー基地局、マルチキャリアシステムおよびランダムアクセスの処理方法 |
US8914017B2 (en) | 2011-12-01 | 2014-12-16 | Acer Incorporated | Mobile communication devices, cellular stations, multi-carrier systems, and methods for handling random access failures |
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US8520644B2 (en) | 2013-08-27 |
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