ES2173820T1 - Priorizacion y control de flujo de un canal de multiples usuarios de espectro extendido. - Google Patents
Priorizacion y control de flujo de un canal de multiples usuarios de espectro extendido.Info
- Publication number
- ES2173820T1 ES2173820T1 ES00930830T ES00930830T ES2173820T1 ES 2173820 T1 ES2173820 T1 ES 2173820T1 ES 00930830 T ES00930830 T ES 00930830T ES 00930830 T ES00930830 T ES 00930830T ES 2173820 T1 ES2173820 T1 ES 2173820T1
- Authority
- ES
- Spain
- Prior art keywords
- prioritization
- channel
- packets
- extended spectrum
- flow control
- 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.)
- Granted
Links
- 238000012913 prioritisation Methods 0.000 title abstract 2
- 238000001228 spectrum Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/10—Flow control between communication endpoints
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/12—Avoiding congestion; Recovering from congestion
- H04L47/122—Avoiding congestion; Recovering from congestion by diverting traffic away from congested entities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
- H04L47/2425—Traffic characterised by specific attributes, e.g. priority or QoS for supporting services specification, e.g. SLA
- H04L47/2433—Allocation of priorities to traffic types
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/27—Evaluation or update of window size, e.g. using information derived from acknowledged [ACK] packets
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
- H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
- H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
Landscapes
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Engineering & Computer Science (AREA)
- Mobile Radio Communication Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Time-Division Multiplex Systems (AREA)
- Radio Relay Systems (AREA)
- Selective Calling Equipment (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Percussive Tools And Related Accessories (AREA)
- Electrophonic Musical Instruments (AREA)
Abstract
Un método de priorizar datos en paquetes para transferirlos por un canal (56) de múltiples usuarios en un sistema de comunicación inalámbrico de acceso múltiple por división de código y de espectro extendido, en donde un controlador (54) asociado con el canal (56) de múltiples usuarios recibe datos en paquetes de una pluralidad de fuentes (48, 50, 52), caracterizándose el método por priorizar (70) cada paquete de dichos datos en paquete basándose en parte en la capacidad de reenrutamiento de una clase de tipos de datos de cada uno de dichos paquetes, en donde las clases que tienen un tipo de paquete menos reenrutable adquieren prioridad sobre las clases con tipos de paquete más reenrutables; y programar cada uno de dichos paquetes para su transmisión por canal (56) de múltiples usuarios basándose en parte en dicha priorización (70).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13507399P | 1999-05-20 | 1999-05-20 | |
US135073P | 1999-05-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2173820T1 true ES2173820T1 (es) | 2002-11-01 |
ES2173820T3 ES2173820T3 (es) | 2004-04-16 |
Family
ID=22466411
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES00930830T Expired - Lifetime ES2173820T3 (es) | 1999-05-20 | 2000-05-19 | Priorizacion y control del flujo de paquetes de datos de un canal de multiples usuarios de espectro extendido. |
ES02006638T Pending ES2182734T1 (es) | 1999-05-20 | 2000-05-19 | Prioritizacion y control de flujo de un canal multiusuario de amplio espectro. |
ES08152967.9T Expired - Lifetime ES2553616T3 (es) | 1999-05-20 | 2000-05-19 | Establecimiento de prioridades y control de flujo de un canal multiusuario de espectro ensanchado |
ES02006637T Pending ES2182733T1 (es) | 1999-05-20 | 2000-05-19 | Prioritizacion y control de flujo de un canal multiusuario de amplio espectro. |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES02006638T Pending ES2182734T1 (es) | 1999-05-20 | 2000-05-19 | Prioritizacion y control de flujo de un canal multiusuario de amplio espectro. |
ES08152967.9T Expired - Lifetime ES2553616T3 (es) | 1999-05-20 | 2000-05-19 | Establecimiento de prioridades y control de flujo de un canal multiusuario de espectro ensanchado |
ES02006637T Pending ES2182733T1 (es) | 1999-05-20 | 2000-05-19 | Prioritizacion y control de flujo de un canal multiusuario de amplio espectro. |
Country Status (19)
Country | Link |
---|---|
EP (4) | EP1235394B1 (es) |
JP (3) | JP3644677B2 (es) |
KR (3) | KR100407543B1 (es) |
CN (6) | CN1901507B (es) |
AT (3) | ATE528936T1 (es) |
AU (6) | AU757951B2 (es) |
BR (2) | BR0014066B1 (es) |
CA (3) | CA2414144C (es) |
DE (4) | DE1231744T1 (es) |
DK (2) | DK1179279T3 (es) |
EG (1) | EG22002A (es) |
ES (4) | ES2173820T3 (es) |
HK (6) | HK1042809B (es) |
IL (9) | IL146571A0 (es) |
MX (3) | MXPA01011772A (es) |
MY (1) | MY141814A (es) |
NO (4) | NO327315B1 (es) |
SG (3) | SG123543A1 (es) |
WO (1) | WO2000072608A2 (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7376879B2 (en) | 2001-10-19 | 2008-05-20 | Interdigital Technology Corporation | MAC architecture in wireless communication systems supporting H-ARQ |
JP3576525B2 (ja) * | 2001-11-09 | 2004-10-13 | 松下電器産業株式会社 | スケジュール作成装置、基地局装置及び無線通信方法 |
KR100438713B1 (ko) * | 2002-01-29 | 2004-07-05 | 삼성전자주식회사 | 외부 링크의 대역폭이 동적인 네트워크에서의 패킷 전송방법 및 장치 |
TWI320666B (en) | 2002-04-12 | 2010-02-11 | Interdigital Tech Corp | An access burst detector for use in a node b/base station |
KR100519165B1 (ko) * | 2002-10-17 | 2005-10-05 | 엘지전자 주식회사 | 이동 통신 시스템에서 트래픽 처리 방법 |
US7961617B2 (en) * | 2002-10-29 | 2011-06-14 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method for wireless network congestion control |
EP1416683A1 (en) * | 2002-10-31 | 2004-05-06 | Mitsubishi Electric Information Technology Centre Europe B.V. | Assigning modified transmission priorities for acknowledged mode in an UMTS network |
KR100542346B1 (ko) * | 2003-07-30 | 2006-01-11 | 삼성전자주식회사 | 무선 랜 액세스 포인트의 패킷 처리 장치 및 그 방법 |
US7636328B2 (en) * | 2004-10-20 | 2009-12-22 | Qualcomm Incorporated | Efficient transmission of signaling using channel constraints |
JP4358158B2 (ja) | 2005-03-31 | 2009-11-04 | 株式会社エヌ・ティ・ティ・ドコモ | 送信装置および割当方法 |
US7633863B2 (en) | 2005-07-19 | 2009-12-15 | Samsung Electronics Co., Ltd. | Apparatus and method for scheduling data in a communication system |
KR100726172B1 (ko) * | 2005-11-24 | 2007-06-11 | 한국전자통신연구원 | 무선 통신 시스템의 기지국 및 그의 방송 정보 스케줄링방법 |
CN101001137B (zh) * | 2006-01-12 | 2012-07-04 | 北京三星通信技术研究有限公司 | 支持多用户复用的设备和方法 |
EP1919154B1 (en) | 2006-10-30 | 2015-10-21 | BlackBerry Limited | Wi-Fi quality of service signalling |
US7843820B2 (en) | 2006-10-30 | 2010-11-30 | Research In Motion Limited | Wi-Fi quality of service signaling |
WO2010049003A1 (en) * | 2008-10-31 | 2010-05-06 | Nokia Siemens Networks Oy | Assigning channel resources |
EP2436226B1 (en) * | 2009-05-29 | 2019-03-06 | Nec Corporation | Method for coordination of wireless transceivers of a network node and network node |
CN101668314B (zh) * | 2009-09-01 | 2012-12-19 | 中兴通讯股份有限公司 | 用于无线分布系统的数据传输方法和装置 |
EP2736297A3 (en) * | 2012-11-22 | 2014-12-10 | ST-Ericsson SA | A method for MDT transmission |
EP3103300A1 (en) * | 2014-02-03 | 2016-12-14 | Nokia Solutions and Networks Oy | Method, apparatus and computer program for allowing communication between base stations |
EP2930993A1 (en) * | 2014-04-09 | 2015-10-14 | Telefonaktiebolaget L M Ericsson (PUBL) | Determining priority for signalling |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4677616A (en) * | 1985-09-11 | 1987-06-30 | At&T Company | Flow control scheme for a switching network |
DE4290562T1 (de) * | 1991-02-28 | 1996-03-07 | Stratacom Inc | Verfahren und Einrichtung zur Leitwegwahl von Zellennachrichten mit Verzögerung |
JPH07235913A (ja) * | 1994-02-23 | 1995-09-05 | Sony Corp | スペクトラム拡散通信装置及び信号強度検出装置 |
GB9418772D0 (en) | 1994-09-16 | 1994-11-02 | Ionica L3 Limited | Digital telephony |
KR970003966B1 (ko) * | 1994-11-22 | 1997-03-24 | 삼성전자 주식회사 | 윈도우필터를 이용한 직접확산통신시스템의 수신기 |
US5528591A (en) * | 1995-01-31 | 1996-06-18 | Mitsubishi Electric Research Laboratories, Inc. | End-to-end credit-based flow control system in a digital communication network |
US5905729A (en) * | 1995-07-19 | 1999-05-18 | Fujitsu Network Communications, Inc. | Mapping a data cell in a communication switch |
FI100567B (fi) * | 1996-01-08 | 1997-12-31 | Nokia Telecommunications Oy | Verkkosovitin ja datansiirtomenetelmä matkaviestinverkossa |
US6192039B1 (en) * | 1996-03-25 | 2001-02-20 | Yrp Mobile Telecommunications Key Technology Research Laboratories Co., Ltd. | Method for flow control, node and communication network employing the flow control |
US5802310A (en) * | 1996-05-30 | 1998-09-01 | International Business Machines Corporation | Systems and methods for data channel queue control in a communications network |
CA2278755A1 (en) * | 1997-04-16 | 1998-10-22 | Ntt Mobile Communications Network Inc. | Code division multiple access communication method |
FI110467B (fi) * | 1997-08-19 | 2003-01-31 | Nokia Corp | Informaation siirto tietoliikennejärjestelmässä |
US6469991B1 (en) * | 1997-10-14 | 2002-10-22 | Lucent Technologies Inc. | Method for overload control in a multiple access system for communication networks |
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2000
- 2000-05-17 MY MYPI20002166A patent/MY141814A/en unknown
- 2000-05-17 EG EG20000646A patent/EG22002A/xx active
- 2000-05-19 DK DK00930830T patent/DK1179279T3/da active
- 2000-05-19 CN CN2006100996982A patent/CN1901507B/zh not_active Expired - Lifetime
- 2000-05-19 CN CN00807821A patent/CN1131654C/zh not_active Expired - Lifetime
- 2000-05-19 EP EP02006637A patent/EP1235394B1/en not_active Expired - Lifetime
- 2000-05-19 DE DE1231744T patent/DE1231744T1/de active Pending
- 2000-05-19 CN CN2006100996978A patent/CN1933447B/zh not_active Expired - Lifetime
- 2000-05-19 AT AT02006638T patent/ATE528936T1/de not_active IP Right Cessation
- 2000-05-19 EP EP02006638A patent/EP1231744B1/en not_active Expired - Lifetime
- 2000-05-19 ES ES00930830T patent/ES2173820T3/es not_active Expired - Lifetime
- 2000-05-19 MX MXPA01011772A patent/MXPA01011772A/es active IP Right Grant
- 2000-05-19 EP EP00930830A patent/EP1179279B1/en not_active Expired - Lifetime
- 2000-05-19 KR KR10-2001-7014813A patent/KR100407543B1/ko not_active IP Right Cessation
- 2000-05-19 ES ES02006638T patent/ES2182734T1/es active Pending
- 2000-05-19 JP JP2000619945A patent/JP3644677B2/ja not_active Expired - Fee Related
- 2000-05-19 EP EP08152967.9A patent/EP1959709B1/en not_active Expired - Lifetime
- 2000-05-19 IL IL14657100A patent/IL146571A0/xx active IP Right Grant
- 2000-05-19 BR BRPI0014066-0A patent/BR0014066B1/pt active IP Right Grant
- 2000-05-19 SG SG200206973A patent/SG123543A1/en unknown
- 2000-05-19 CA CA 2414144 patent/CA2414144C/en not_active Expired - Lifetime
- 2000-05-19 IL IL15144500A patent/IL151445A0/xx active IP Right Grant
- 2000-05-19 ES ES08152967.9T patent/ES2553616T3/es not_active Expired - Lifetime
- 2000-05-19 DE DE1179279T patent/DE1179279T1/de active Pending
- 2000-05-19 CA CA002374355A patent/CA2374355C/en not_active Expired - Lifetime
- 2000-05-19 DE DE1235394T patent/DE1235394T1/de active Pending
- 2000-05-19 DE DE60003915T patent/DE60003915T2/de not_active Expired - Lifetime
- 2000-05-19 CN CNB021066000A patent/CN100450263C/zh not_active Expired - Lifetime
- 2000-05-19 SG SG200206974-8A patent/SG134975A1/en unknown
- 2000-05-19 AU AU48585/00A patent/AU757951B2/en not_active Ceased
- 2000-05-19 ES ES02006637T patent/ES2182733T1/es active Pending
- 2000-05-19 DK DK02006638.7T patent/DK1231744T3/da active
- 2000-05-19 KR KR1020037013455A patent/KR100565130B1/ko active IP Right Grant
- 2000-05-19 WO PCT/US2000/013918 patent/WO2000072608A2/en active Application Filing
- 2000-05-19 MX MXPA02001582A patent/MXPA02001582A/es active IP Right Grant
- 2000-05-19 CA CA2414139A patent/CA2414139C/en not_active Expired - Lifetime
- 2000-05-19 KR KR1020057016104A patent/KR100706627B1/ko not_active IP Right Cessation
- 2000-05-19 AT AT00930830T patent/ATE245333T1/de not_active IP Right Cessation
- 2000-05-19 BR BRPI0010731-0B1A patent/BR0010731B1/pt not_active IP Right Cessation
- 2000-05-19 CN CN2006100996963A patent/CN1933668B/zh not_active Expired - Lifetime
- 2000-05-19 AT AT02006637T patent/ATE534250T1/de active
- 2000-05-19 SG SG200703577-7A patent/SG166676A1/en unknown
- 2000-05-19 MX MXPA02001581A patent/MXPA02001581A/es active IP Right Grant
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2001
- 2001-11-16 NO NO20015618A patent/NO327315B1/no not_active IP Right Cessation
- 2001-11-19 IL IL151445A patent/IL151445A/en not_active IP Right Cessation
- 2001-11-19 IL IL146571A patent/IL146571A/en not_active IP Right Cessation
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2002
- 2002-02-13 JP JP2002035905A patent/JP3881561B2/ja not_active Expired - Lifetime
- 2002-02-13 JP JP2002035909A patent/JP3594937B2/ja not_active Expired - Fee Related
- 2002-02-25 NO NO20020908A patent/NO329247B1/no not_active IP Right Cessation
- 2002-02-25 NO NO20020909A patent/NO329250B1/no not_active IP Right Cessation
- 2002-02-28 CN CNB021068003A patent/CN1251434C/zh not_active Expired - Fee Related
- 2002-03-28 AU AU29345/02A patent/AU761741B2/en not_active Ceased
- 2002-03-28 AU AU29344/02A patent/AU765779B2/en not_active Ceased
- 2002-06-17 HK HK02104489.8A patent/HK1042809B/zh not_active IP Right Cessation
- 2002-08-22 IL IL151444A patent/IL151444A/en not_active IP Right Cessation
- 2002-11-13 HK HK02108233.8A patent/HK1046796B/zh not_active IP Right Cessation
- 2002-12-03 HK HK02108797.6A patent/HK1047207B/zh not_active IP Right Cessation
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2003
- 2003-07-17 AU AU2003213538A patent/AU2003213538A1/en not_active Abandoned
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2006
- 2006-05-31 IL IL176033A patent/IL176033A/en not_active IP Right Cessation
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2007
- 2007-01-25 AU AU2007200320A patent/AU2007200320B2/en not_active Ceased
- 2007-07-18 HK HK07107758.0A patent/HK1103488A1/xx not_active IP Right Cessation
- 2007-08-23 IL IL185474A patent/IL185474A/en not_active IP Right Cessation
- 2007-09-19 HK HK07110200.8A patent/HK1102208A1/xx not_active IP Right Cessation
- 2007-09-19 HK HK07110199.1A patent/HK1102206A1/xx not_active IP Right Cessation
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2008
- 2008-05-28 AU AU2008202350A patent/AU2008202350B2/en not_active Ceased
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2009
- 2009-03-09 IL IL197494A patent/IL197494A/en not_active IP Right Cessation
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2010
- 2010-02-02 NO NO20100163A patent/NO336762B1/no not_active IP Right Cessation
- 2010-07-18 IL IL207058A patent/IL207058A/en not_active IP Right Cessation
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