JP2009530971A - 分散型無線システムにおいて無線資源を調整制御する方法 - Google Patents
分散型無線システムにおいて無線資源を調整制御する方法 Download PDFInfo
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- JP2009530971A JP2009530971A JP2009501444A JP2009501444A JP2009530971A JP 2009530971 A JP2009530971 A JP 2009530971A JP 2009501444 A JP2009501444 A JP 2009501444A JP 2009501444 A JP2009501444 A JP 2009501444A JP 2009530971 A JP2009530971 A JP 2009530971A
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- resource management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/20—Interfaces between hierarchically similar devices between access points
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/04—Interfaces between hierarchically different network devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/04—Interfaces between hierarchically different network devices
- H04W92/045—Interfaces between hierarchically different network devices between access point and backbone network device
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Relay Systems (AREA)
- Small-Scale Networks (AREA)
Abstract
Description
Claims (10)
- 無線資源管理を担当する複数のユニット間で情報を通信するステップを含み、前記通信される情報は各ユニットに関連する無線資源と関係する、分散型無線資源管理を調整する方法。
- 無線資源管理を担当する前記複数のユニット間で情報を通信するステップが、無線資源管理を担当する前記複数のユニット間で直接的に情報を通信するステップをさらに含む、請求項1に記載の方法。
- 無線資源管理を担当する前記複数のユニット間で情報を通信するステップが、無線資源管理を担当する複数の基地局間で情報を通信するステップをさらに含む、請求項1に記載の方法。
- 無線資源管理を担当する前記複数のユニット間で情報を通信するステップが、再構成の影響を受ける少なくとも前記ユニットのそれぞれに再構成要求を送信するステップをさらに含む、請求項1に記載の方法。
- 前記再構成の影響を受ける前記ユニットのそれぞれから前記再構成要求の許可を受信するのに応じて前記再構成を実行するステップをさらに含む、請求項4に記載の方法。
- 前記再構成の影響を受ける前記ユニットの少なくとも1つから前記再構成要求の拒否を受信するのに応じて前記再構成を廃棄するステップをさらに含む、請求項4に記載の方法。
- 再構成の影響を受ける少なくとも前記ユニットのそれぞれに再構成要求を送信するステップが、1対1の通信形式で前記再構成要求を送信するステップをさらに含む、請求項4に記載の方法。
- 再構成の影響を受ける少なくとも前記ユニットのそれぞれに再構成要求を送信するステップが、1対多の通信形式で前記再構成要求を送信するステップをさらに含む、請求項4に記載の方法。
- 前記通信される情報が、各ユニットに関連する無線資源に関係し、無線資源管理を担当する前記複数のユニット間で情報を通信するステップが、無線資源管理イベントが発生したという判断に応じて、無線資源管理を担当する前記複数のユニット間で情報を通信するステップをさらに含む、請求項1に記載の方法。
- 無線資源管理イベントが発生したという判断に応じて、無線資源管理を担当する前記複数のユニット間で情報を通信するステップが、負荷の不安定が前記ユニット間に存在するという判断に応じて、無線資源管理を担当する前記複数のユニット間で情報を通信するステップをさらに含む、請求項9に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/386,065 US7844277B2 (en) | 2006-03-21 | 2006-03-21 | Method for coordinated control of radio resources in a distributed wireless system |
US11/386,065 | 2006-03-21 | ||
PCT/US2007/006060 WO2007108959A1 (en) | 2006-03-21 | 2007-03-09 | Method for coordinated control of radio resources in a distributed wirless system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009530971A true JP2009530971A (ja) | 2009-08-27 |
JP5094838B2 JP5094838B2 (ja) | 2012-12-12 |
Family
ID=38534132
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009501444A Expired - Fee Related JP5094838B2 (ja) | 2006-03-21 | 2007-03-09 | 分散型無線システムにおいて無線資源を調整制御する方法 |
Country Status (14)
Country | Link |
---|---|
US (1) | US7844277B2 (ja) |
EP (1) | EP1997342B1 (ja) |
JP (1) | JP5094838B2 (ja) |
KR (1) | KR101320910B1 (ja) |
AT (1) | ATE508599T1 (ja) |
AU (1) | AU2007227704B2 (ja) |
BR (1) | BRPI0709562A2 (ja) |
DE (1) | DE602007014337D1 (ja) |
ES (1) | ES2365942T3 (ja) |
IL (1) | IL194081A (ja) |
MX (1) | MX2008011861A (ja) |
RU (1) | RU2443077C2 (ja) |
TW (1) | TWI435579B (ja) |
WO (1) | WO2007108959A1 (ja) |
Families Citing this family (14)
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---|---|---|---|---|
KR101596188B1 (ko) | 2006-06-20 | 2016-02-19 | 인터디지탈 테크날러지 코포레이션 | 무선 통신 시스템에서의 핸드오버를 수행하기 위한 방법 및 시스템 |
US8068513B2 (en) * | 2007-05-07 | 2011-11-29 | Nokia Siemens Networks Gmbh & Co. Kg | Determining load measure for network element |
US8345804B2 (en) * | 2007-06-14 | 2013-01-01 | Alcatel Lucent | Simplified RACH preamble detection receiver |
EP2066075A1 (en) * | 2007-11-27 | 2009-06-03 | Nokia Siemens Networks Oy | Method and device for data processing in a network and communication system comprising such device |
US9246541B2 (en) | 2008-02-01 | 2016-01-26 | Qualcomm Incorporated | UTRAN enhancements for the support of inter-cell interference cancellation |
US8504091B2 (en) * | 2008-02-01 | 2013-08-06 | Qualcomm Incorporated | Interference mitigation for control channels in a wireless communication network |
US8599705B2 (en) | 2008-02-01 | 2013-12-03 | Qualcomm Incorporated | Interference management based on enhanced pilot measurement reports |
WO2009111233A1 (en) | 2008-03-04 | 2009-09-11 | Interdigital Patent Holdings, Inc. | Method and apparatus for accessing a random access channel by selectively using dedicated or contention-based preambles during handover |
US8712415B2 (en) | 2008-03-20 | 2014-04-29 | Interdigital Patent Holdings, Inc. | Timing and cell specific system information handling for handover in evolved UTRA |
EP2109340A1 (en) * | 2008-04-11 | 2009-10-14 | Nokia Siemens Networks Oy | Method and apparatus for assigning configuration information in a wireless telecommunications system |
JP5107465B2 (ja) | 2008-06-30 | 2012-12-26 | 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 | E−UTRAN(EvolvedUniversalTerrestrialRadioAccessNetwork)においてハンドオーバーを行うための方法および装置 |
US20100240382A1 (en) | 2009-03-19 | 2010-09-23 | Qualcomm Incorporated | Systems, apparatus and methods for interference management in wireless networks |
US20100272059A1 (en) * | 2009-04-28 | 2010-10-28 | Infineon Technologies Ag | Mobile radio communication devices and mobile radio base station devices |
US10826630B2 (en) * | 2015-01-30 | 2020-11-03 | Rohde & Schwarz Gmbh & Co. Kg | Measuring device, system and method for wirelessly measuring radiation patterns |
Citations (3)
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JPH05206933A (ja) * | 1992-01-27 | 1993-08-13 | Fujitsu Ltd | 無線チャネル割り当て方式 |
JP2003333648A (ja) * | 2002-05-17 | 2003-11-21 | Ntt Docomo Inc | 無線回線制御方法、無線回線制御システム及び無線回線制御局 |
JP2004032428A (ja) * | 2002-06-26 | 2004-01-29 | Mitsubishi Electric Corp | 無線通信システムおよび通信方法 |
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US5507006A (en) * | 1989-07-31 | 1996-04-09 | Knight; Phillip | Cellular radio system for transmission of signalling information on the basis of its urgency or during temporary cessation of communication |
US5495484A (en) * | 1993-10-12 | 1996-02-27 | Dsc Communications Corporation | Distributed telecommunications switching system |
US6233623B1 (en) | 1996-01-11 | 2001-05-15 | Cabletron Systems, Inc. | Replicated resource management system for managing resources in a distributed application and maintaining a relativistic view of state |
FI106172B (fi) * | 1998-01-29 | 2000-11-30 | Nokia Networks Oy | Menetelmä uudelleenkonfiguroida solukkoradioverkossa yhteys |
FI111210B (fi) * | 2000-08-14 | 2003-06-13 | Nokia Corp | Datapakettinumeroiden synkronointi pakettivälitteisessä tiedonsiirrossa |
FR2821515B1 (fr) * | 2001-02-23 | 2003-05-23 | Cit Alcatel | Procede de gestion de ressources de traitement dans un systeme de radiocommunications mobiles |
GB0121193D0 (en) * | 2001-08-31 | 2001-10-24 | Nokia Corp | Software mode selection using licensees |
TWI318847B (en) * | 2002-05-29 | 2009-12-21 | Interdigital Tech Corp | Packet switched connections using dedicated channels |
JP2004207840A (ja) * | 2002-12-24 | 2004-07-22 | Nec Corp | 無線リソース管理方法及びそれに用いる管理装置、基地局及び端末 |
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DE102004044957B4 (de) * | 2004-09-16 | 2007-04-19 | Infineon Technologies Ag | Medium-Zugriffs-Steuerungs-Einheit, Mobilfunkeinrichtung und Verfahren zum Abbilden mittels einer Mobilfunkeinrichtung zu übertragender Daten |
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US7664467B2 (en) * | 2006-06-19 | 2010-02-16 | Alcatel-Lucent Usa Inc. | Method for coordinated control of radio resources for multicasting in a distributed wireless system |
-
2006
- 2006-03-21 US US11/386,065 patent/US7844277B2/en not_active Expired - Fee Related
-
2007
- 2007-03-09 AU AU2007227704A patent/AU2007227704B2/en not_active Ceased
- 2007-03-09 JP JP2009501444A patent/JP5094838B2/ja not_active Expired - Fee Related
- 2007-03-09 ES ES07752740T patent/ES2365942T3/es active Active
- 2007-03-09 BR BRPI0709562-7A patent/BRPI0709562A2/pt not_active IP Right Cessation
- 2007-03-09 RU RU2008141370/08A patent/RU2443077C2/ru not_active IP Right Cessation
- 2007-03-09 AT AT07752740T patent/ATE508599T1/de not_active IP Right Cessation
- 2007-03-09 KR KR1020087022478A patent/KR101320910B1/ko not_active IP Right Cessation
- 2007-03-09 DE DE602007014337T patent/DE602007014337D1/de active Active
- 2007-03-09 EP EP07752740A patent/EP1997342B1/en not_active Not-in-force
- 2007-03-09 WO PCT/US2007/006060 patent/WO2007108959A1/en active Application Filing
- 2007-03-09 MX MX2008011861A patent/MX2008011861A/es active IP Right Grant
- 2007-03-20 TW TW096109559A patent/TWI435579B/zh not_active IP Right Cessation
-
2008
- 2008-09-15 IL IL194081A patent/IL194081A/en not_active IP Right Cessation
Patent Citations (3)
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JPH05206933A (ja) * | 1992-01-27 | 1993-08-13 | Fujitsu Ltd | 無線チャネル割り当て方式 |
JP2003333648A (ja) * | 2002-05-17 | 2003-11-21 | Ntt Docomo Inc | 無線回線制御方法、無線回線制御システム及び無線回線制御局 |
JP2004032428A (ja) * | 2002-06-26 | 2004-01-29 | Mitsubishi Electric Corp | 無線通信システムおよび通信方法 |
Also Published As
Publication number | Publication date |
---|---|
ATE508599T1 (de) | 2011-05-15 |
BRPI0709562A2 (pt) | 2011-07-12 |
AU2007227704A1 (en) | 2007-09-27 |
US7844277B2 (en) | 2010-11-30 |
EP1997342A1 (en) | 2008-12-03 |
MX2008011861A (es) | 2008-11-28 |
AU2007227704B2 (en) | 2010-08-12 |
RU2008141370A (ru) | 2010-04-27 |
KR101320910B1 (ko) | 2013-10-21 |
JP5094838B2 (ja) | 2012-12-12 |
KR20090008184A (ko) | 2009-01-21 |
EP1997342B1 (en) | 2011-05-04 |
IL194081A (en) | 2013-04-30 |
TWI435579B (zh) | 2014-04-21 |
US20070225003A1 (en) | 2007-09-27 |
TW200803353A (en) | 2008-01-01 |
RU2443077C2 (ru) | 2012-02-20 |
WO2007108959A1 (en) | 2007-09-27 |
ES2365942T3 (es) | 2011-10-13 |
DE602007014337D1 (de) | 2011-06-16 |
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