HK1157526A1 - A method to improve channel utilization in a time division multiple access based protocol - Google Patents

A method to improve channel utilization in a time division multiple access based protocol

Info

Publication number
HK1157526A1
HK1157526A1 HK11111470.3A HK11111470A HK1157526A1 HK 1157526 A1 HK1157526 A1 HK 1157526A1 HK 11111470 A HK11111470 A HK 11111470A HK 1157526 A1 HK1157526 A1 HK 1157526A1
Authority
HK
Hong Kong
Prior art keywords
multiple access
division multiple
time division
access based
based protocol
Prior art date
Application number
HK11111470.3A
Other languages
English (en)
Inventor
Zhi Gang Zhang
Xiao Jun Ma
Lin Xiang Cheng
Xian Lei Wang
Yan Feng Zhang
Original Assignee
Thomson Licensing
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Thomson Licensing filed Critical Thomson Licensing
Publication of HK1157526A1 publication Critical patent/HK1157526A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1694—Allocation of channels in TDM/TDMA networks, e.g. distributed multiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H04L12/2856—Access arrangements, e.g. Internet access
    • H04L12/2858—Access network architectures
    • H04L12/2861—Point-to-multipoint connection from the data network to the subscribers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
    • H04N21/6168—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network involving cable transmission, e.g. using a cable modem

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
HK11111470.3A 2008-10-14 2011-10-25 A method to improve channel utilization in a time division multiple access based protocol HK1157526A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08305679A EP2178248A1 (en) 2008-10-14 2008-10-14 A method to improve channel utilization in a time division multiple access based protocol
PCT/IB2009/007121 WO2010043947A1 (en) 2008-10-14 2009-10-13 A method to improve channel utilization in a time division multiple access based protocol

Publications (1)

Publication Number Publication Date
HK1157526A1 true HK1157526A1 (en) 2012-06-29

Family

ID=40481827

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11111470.3A HK1157526A1 (en) 2008-10-14 2011-10-25 A method to improve channel utilization in a time division multiple access based protocol

Country Status (8)

Country Link
US (1) US8913627B2 (xx)
EP (2) EP2178248A1 (xx)
JP (1) JP5536077B2 (xx)
KR (1) KR101611377B1 (xx)
CN (1) CN102187621B (xx)
HK (1) HK1157526A1 (xx)
TW (1) TWI431977B (xx)
WO (1) WO2010043947A1 (xx)

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CN103118433B (zh) * 2013-01-25 2015-08-05 西安电子科技大学 高效tdd/tdma信道动态分配方法
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US11089573B2 (en) * 2014-10-31 2021-08-10 Sony Corporation Transmitter and receiver for multiple channel operation
JP6517554B2 (ja) * 2015-03-19 2019-05-22 株式会社東芝 伝送システムおよび伝送局
CN110463135B (zh) * 2017-03-31 2021-09-14 华为技术有限公司 全双工传输方法及装置
KR102381036B1 (ko) * 2017-11-09 2022-03-31 삼성전자주식회사 무선 통신 시스템에서 데이터 패킷을 처리하기 위한 장치 및 방법
EP3694287B1 (en) * 2019-02-06 2024-05-22 Hitachi Energy Ltd Time-slotted scheduling of packets in an industrial wireless network
CN110225593B (zh) * 2019-07-15 2022-05-03 桂林电子科技大学 一种分布式tdma协议中的随机数闲置时隙竞争方法
CN111432400B (zh) * 2020-02-19 2022-10-14 成都四相致新科技有限公司 一种集群式ota升级方法及***
CN111586880A (zh) * 2020-04-29 2020-08-25 上海微波技术研究所（中国电子科技集团公司第五十研究所） 适用于tdma的动态混合接入方法及***

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Also Published As

Publication number Publication date
EP2351297B1 (en) 2015-08-19
TW201029390A (en) 2010-08-01
CN102187621A (zh) 2011-09-14
EP2351297A1 (en) 2011-08-03
US8913627B2 (en) 2014-12-16
EP2178248A1 (en) 2010-04-21
CN102187621B (zh) 2013-08-14
KR20110069070A (ko) 2011-06-22
US20110170559A1 (en) 2011-07-14
JP2012505619A (ja) 2012-03-01
WO2010043947A1 (en) 2010-04-22
KR101611377B1 (ko) 2016-04-11
TWI431977B (zh) 2014-03-21
JP5536077B2 (ja) 2014-07-02

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20201011