CN1293850A - 减小无线网络中终端功率消耗的数据传输系统 - Google Patents
减小无线网络中终端功率消耗的数据传输系统 Download PDFInfo
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- CN1293850A CN1293850A CN99804238A CN99804238A CN1293850A CN 1293850 A CN1293850 A CN 1293850A CN 99804238 A CN99804238 A CN 99804238A CN 99804238 A CN99804238 A CN 99804238A CN 1293850 A CN1293850 A CN 1293850A
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- terminal
- transmitter
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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 master and terminal is slave
- H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave where the power saving management affects multiple terminals
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- 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
- H04L2012/5672—Multiplexing, e.g. coding, scrambling
- H04L2012/5675—Timeslot assignment, e.g. TDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving 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 master and terminal is slave
- H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
-
- 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)
- Small-Scale Networks (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/198,708 US6285892B1 (en) | 1998-11-24 | 1998-11-24 | Data transmission system for reducing terminal power consumption in a wireless network |
US09/198708 | 1998-11-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1293850A true CN1293850A (zh) | 2001-05-02 |
CN1178426C CN1178426C (zh) | 2004-12-01 |
Family
ID=22734466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB998042382A Expired - Fee Related CN1178426C (zh) | 1998-11-24 | 1999-11-03 | 减小无线网络中终端功率消耗的数据传输系统 |
Country Status (7)
Country | Link |
---|---|
US (2) | US6285892B1 (zh) |
EP (1) | EP1050136B1 (zh) |
JP (1) | JP2002531002A (zh) |
CN (1) | CN1178426C (zh) |
DE (1) | DE69935906D1 (zh) |
MX (1) | MXPA00007214A (zh) |
WO (1) | WO2000031923A1 (zh) |
Cited By (12)
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CN100423502C (zh) * | 2004-06-29 | 2008-10-01 | 日本电气株式会社 | 无线lan系统中的节能方法以及具有节能功能的终端站 |
CN100508487C (zh) * | 2007-08-17 | 2009-07-01 | 中国科学院计算技术研究所 | 一种应用于宽带无线网络的数据调度方法 |
US7613203B2 (en) | 2003-11-06 | 2009-11-03 | Mitsubishi Denki Kabushiki Kaisha | Method and device for managing a shared transmission medium based on a TDMA/TDD scheme |
CN1898900B (zh) * | 2003-12-16 | 2010-06-09 | 英特尔公司 | 在无线局域网中节电的支持器、客户机和相应方法 |
CN101069173B (zh) * | 2003-04-21 | 2010-06-23 | 国际商业机器公司 | 用于低功率运行无线局域网接口的方法 |
CN1747389B (zh) * | 2004-02-02 | 2010-11-03 | 美国博通公司 | 在节能网络中用于媒质访问控制的方法和系统 |
CN102143562A (zh) * | 2010-02-01 | 2011-08-03 | 中兴通讯股份有限公司 | 一种基于机器到机器的省电方法及装置 |
CN1972229B (zh) * | 2005-11-25 | 2011-08-24 | 联想(新加坡)私人有限公司 | 远程发现无线局域网中客户端和接入点设置的装置和方法 |
CN101057457B (zh) * | 2004-08-16 | 2012-09-05 | 高通股份有限公司 | 对发射区进行服务的装置及其操作方法 |
CN101527946B (zh) * | 2008-02-26 | 2013-09-25 | 英特尔公司 | 用于无线网络选择和切换的设备、系统和方法 |
CN104569935A (zh) * | 2013-10-18 | 2015-04-29 | 黑拉许克联合股份有限公司 | 雷达设备和用于运行雷达设备的方法 |
CN109565449A (zh) * | 2016-09-09 | 2019-04-02 | 思科技术公司 | 使用分析进行功率感知交换 |
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Also Published As
Publication number | Publication date |
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WO2000031923A1 (en) | 2000-06-02 |
US6285892B1 (en) | 2001-09-04 |
CN1178426C (zh) | 2004-12-01 |
DE69935906D1 (de) | 2007-06-06 |
US20010029197A1 (en) | 2001-10-11 |
US6697650B2 (en) | 2004-02-24 |
MXPA00007214A (es) | 2002-10-04 |
JP2002531002A (ja) | 2002-09-17 |
EP1050136A1 (en) | 2000-11-08 |
EP1050136B1 (en) | 2007-04-25 |
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