CN1222137C - 无线通信系统中带宽请求/准许协议的方法和设备 - Google Patents
无线通信系统中带宽请求/准许协议的方法和设备 Download PDFInfo
- Publication number
- CN1222137C CN1222137C CNB018152678A CN01815267A CN1222137C CN 1222137 C CN1222137 C CN 1222137C CN B018152678 A CNB018152678 A CN B018152678A CN 01815267 A CN01815267 A CN 01815267A CN 1222137 C CN1222137 C CN 1222137C
- Authority
- CN
- China
- Prior art keywords
- bandwidth
- base station
- request
- cpe
- bandwidth 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.)
- Expired - Lifetime
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
- H04Q11/0478—Provisions for broadband connections
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5603—Access techniques
- H04L2012/5604—Medium of transmission, e.g. fibre, cable, radio
- H04L2012/5607—Radio
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5603—Access techniques
- H04L2012/5609—Topology
- H04L2012/561—Star, e.g. cross-connect, concentrator, subscriber group equipment, remote electronics
-
- 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
- H04W28/14—Flow control between communication endpoints using intermediate storage
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
- H04W28/20—Negotiating bandwidth
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Communication Control (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Description
字段 | 大小 | 注释 |
消息类型ID | 1字节 | 值=0xB0 |
连接ID或QoS | 2字节 | 取决于MAC控制消息的BW请求范围字段 |
请求类型 | 1位 | 0=关于连接/QoS的全部需要1=关于连接/QoS的增量需要 |
请求数量 | 15位 | 对于CG连接以每帧为单位,对于DAMA连接为未决的全部或增量字节对于可变长度分组系统,单位=字节,对于固定长度分组系统,单位=分组。 |
总计 | 5字节 |
Claims (35)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/613,434 | 2000-07-11 | ||
US09/613,434 US6785252B1 (en) | 1999-05-21 | 2000-07-11 | Method and apparatus for a self-correcting bandwidth request/grant protocol in a wireless communication system |
US78367101A | 2001-02-14 | 2001-02-14 | |
US09/783,671 | 2001-02-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1473415A CN1473415A (zh) | 2004-02-04 |
CN1222137C true CN1222137C (zh) | 2005-10-05 |
Family
ID=27087020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018152678A Expired - Lifetime CN1222137C (zh) | 2000-07-11 | 2001-07-10 | 无线通信系统中带宽请求/准许协议的方法和设备 |
Country Status (9)
Country | Link |
---|---|
US (1) | US7529193B2 (zh) |
EP (1) | EP1310062B1 (zh) |
CN (1) | CN1222137C (zh) |
AT (1) | ATE348461T1 (zh) |
AU (1) | AU2001271969A1 (zh) |
DE (1) | DE60125188T2 (zh) |
DK (1) | DK1310062T3 (zh) |
PL (1) | PL366339A1 (zh) |
WO (1) | WO2002005453A2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104813616A (zh) * | 2012-08-28 | 2015-07-29 | 塔塔咨询服务有限公司 | 发布数据的可靠性的动态选择 |
Families Citing this family (65)
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US6925068B1 (en) | 1999-05-21 | 2005-08-02 | Wi-Lan, Inc. | Method and apparatus for allocating bandwidth in a wireless communication system |
US8462810B2 (en) * | 1999-05-21 | 2013-06-11 | Wi-Lan, Inc. | Method and system for adaptively obtaining bandwidth allocation requests |
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EP1440597B1 (en) * | 2001-10-19 | 2007-09-19 | Telefonaktiebolaget LM Ericsson (publ) | Asymmetric bandwidth allocation |
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JP4026423B2 (ja) * | 2002-06-19 | 2007-12-26 | 日本電気株式会社 | 基地局装置および移動体同報通信システム |
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CN1960318B (zh) * | 2005-11-02 | 2010-05-05 | 中兴通讯股份有限公司 | 应用于无线通信系统的业务流接纳控制的方法及系统 |
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CN101370255B (zh) * | 2007-08-16 | 2011-11-30 | 中兴通讯股份有限公司 | 确保处于休眠模式的终端与基站保持联系的方法 |
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JP5554238B2 (ja) * | 2008-09-26 | 2014-07-23 | 京セラ株式会社 | アクセスポイント、無線通信端末、およびサーバ |
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-
2001
- 2001-07-10 AT AT01951031T patent/ATE348461T1/de not_active IP Right Cessation
- 2001-07-10 EP EP01951031A patent/EP1310062B1/en not_active Expired - Lifetime
- 2001-07-10 CN CNB018152678A patent/CN1222137C/zh not_active Expired - Lifetime
- 2001-07-10 AU AU2001271969A patent/AU2001271969A1/en not_active Abandoned
- 2001-07-10 DK DK01951031T patent/DK1310062T3/da active
- 2001-07-10 DE DE60125188T patent/DE60125188T2/de not_active Expired - Lifetime
- 2001-07-10 PL PL01366339A patent/PL366339A1/xx unknown
- 2001-07-10 WO PCT/US2001/021726 patent/WO2002005453A2/en active IP Right Grant
-
2004
- 2004-11-01 US US10/978,903 patent/US7529193B2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104813616A (zh) * | 2012-08-28 | 2015-07-29 | 塔塔咨询服务有限公司 | 发布数据的可靠性的动态选择 |
CN104813616B (zh) * | 2012-08-28 | 2019-02-15 | 塔塔咨询服务有限公司 | 发布数据的可靠性的动态选择的系统及方法 |
Also Published As
Publication number | Publication date |
---|---|
US20050089064A1 (en) | 2005-04-28 |
ATE348461T1 (de) | 2007-01-15 |
DK1310062T3 (da) | 2007-04-16 |
DE60125188D1 (de) | 2007-01-25 |
EP1310062A2 (en) | 2003-05-14 |
DE60125188T2 (de) | 2007-09-20 |
PL366339A1 (en) | 2005-01-24 |
AU2001271969A1 (en) | 2002-01-21 |
WO2002005453A3 (en) | 2003-02-20 |
EP1310062B1 (en) | 2006-12-13 |
US7529193B2 (en) | 2009-05-05 |
WO2002005453A2 (en) | 2002-01-17 |
CN1473415A (zh) | 2004-02-04 |
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