DE602004010918D1 - Datentrennung und fragmentierung in einem drahtlosen netzwerk zur verbesserung der video-leistungsfähigkeit - Google Patents

Datentrennung und fragmentierung in einem drahtlosen netzwerk zur verbesserung der video-leistungsfähigkeit

Info

Publication number
DE602004010918D1
DE602004010918D1 DE602004010918T DE602004010918T DE602004010918D1 DE 602004010918 D1 DE602004010918 D1 DE 602004010918D1 DE 602004010918 T DE602004010918 T DE 602004010918T DE 602004010918 T DE602004010918 T DE 602004010918T DE 602004010918 D1 DE602004010918 D1 DE 602004010918D1
Authority
DE
Germany
Prior art keywords
data
memory
wireless
fragmentation
wireless communication
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
Application number
DE602004010918T
Other languages
English (en)
Other versions
DE602004010918T2 (de
Inventor
Pen Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NXP BV
Original Assignee
NXP BV
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 NXP BV filed Critical NXP BV
Publication of DE602004010918D1 publication Critical patent/DE602004010918D1/de
Application granted granted Critical
Publication of DE602004010918T2 publication Critical patent/DE602004010918T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • H04L1/0083—Formatting with frames or packets; Protocol or part of protocol for error control
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • 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
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • 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
    • H04L2001/0098—Unequal error protection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Small-Scale Networks (AREA)
  • Closed-Circuit Television Systems (AREA)
DE602004010918T 2003-08-26 2004-08-26 Datentrennung und fragmentierung in einem drahtlosen netzwerk zur verbesserung der videoleistungsfähigkeit Expired - Lifetime DE602004010918T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US49799503P 2003-08-26 2003-08-26
US497995P 2003-08-26
PCT/IB2004/051567 WO2005020510A1 (en) 2003-08-26 2004-08-26 Data segregation and fragmentation in a wireless network for improving video performance

Publications (2)

Publication Number Publication Date
DE602004010918D1 true DE602004010918D1 (de) 2008-02-07
DE602004010918T2 DE602004010918T2 (de) 2009-01-02

Family

ID=34216156

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004010918T Expired - Lifetime DE602004010918T2 (de) 2003-08-26 2004-08-26 Datentrennung und fragmentierung in einem drahtlosen netzwerk zur verbesserung der videoleistungsfähigkeit

Country Status (8)

Country Link
US (1) US8364832B2 (de)
EP (1) EP1661317B1 (de)
JP (1) JP4616259B2 (de)
KR (1) KR20060083968A (de)
CN (1) CN1842996B (de)
AT (1) ATE382223T1 (de)
DE (1) DE602004010918T2 (de)
WO (1) WO2005020510A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7768988B2 (en) * 2005-02-22 2010-08-03 Intel Corporation Method and apparatus to perform network medium reservation in a wireless network
US20060215626A1 (en) * 2005-03-25 2006-09-28 Intel Corporation Apparatus to transmit OFDM symbols with aligned fragmentation threshold
US8605604B1 (en) * 2009-12-23 2013-12-10 Marvell International Ltd. WLAN module test system
US8964783B2 (en) * 2011-01-21 2015-02-24 Qualcomm Incorporated User input back channel for wireless displays
US20130013318A1 (en) 2011-01-21 2013-01-10 Qualcomm Incorporated User input back channel for wireless displays
US9413803B2 (en) 2011-01-21 2016-08-09 Qualcomm Incorporated User input back channel for wireless displays
EP2666277A1 (de) * 2011-01-21 2013-11-27 Qualcomm Incorporated(1/3) Benutzereingaben-rückkanal für drahtlose anzeigen
US9787725B2 (en) 2011-01-21 2017-10-10 Qualcomm Incorporated User input back channel for wireless displays
US10135900B2 (en) 2011-01-21 2018-11-20 Qualcomm Incorporated User input back channel for wireless displays
CN104505922B (zh) * 2014-12-08 2016-08-24 宁波力芯科信息科技有限公司 一种具有wifi功能的无线充电器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995012265A1 (en) * 1993-10-26 1995-05-04 Northern Telecom Limited Digital telecommunication link for efficiently transporting mixed classes of packets
WO1999005602A1 (en) * 1997-07-28 1999-02-04 Zhigang Chen A robust, reliable compression and packetization scheme for transmitting video
JP3007069B2 (ja) 1998-03-05 2000-02-07 日本電信電話株式会社 無線パケット転送方法
KR20010030761A (ko) * 1998-07-28 2001-04-16 구타라기 켄 정보 전송 시스템
US20020056125A1 (en) * 1998-09-28 2002-05-09 Hodge Winston W. Multi-tier buffering system and method which combines video, data, and voice packets
US7103065B1 (en) * 1998-10-30 2006-09-05 Broadcom Corporation Data packet fragmentation in a cable modem system
US7257641B1 (en) * 2000-03-30 2007-08-14 Microsoft Corporation Multipoint processing unit
US7039038B2 (en) * 2001-01-18 2006-05-02 Texas Instruments Incorporated Adaptive fragmentation for wireless network communications
EP1418709B1 (de) * 2001-08-09 2012-02-08 Panasonic Corporation Sendevorrichtung und Sendeverfahren

Also Published As

Publication number Publication date
DE602004010918T2 (de) 2009-01-02
EP1661317A1 (de) 2006-05-31
US8364832B2 (en) 2013-01-29
US20070140291A1 (en) 2007-06-21
JP4616259B2 (ja) 2011-01-19
ATE382223T1 (de) 2008-01-15
CN1842996B (zh) 2011-05-25
EP1661317B1 (de) 2007-12-26
JP2007503749A (ja) 2007-02-22
CN1842996A (zh) 2006-10-04
KR20060083968A (ko) 2006-07-21
WO2005020510A1 (en) 2005-03-03

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