ATE326109T1 - Echtzeitpaketisierung und wiederübertragung in streaming anwendungen - Google Patents

Echtzeitpaketisierung und wiederübertragung in streaming anwendungen

Info

Publication number
ATE326109T1
ATE326109T1 AT02735698T AT02735698T ATE326109T1 AT E326109 T1 ATE326109 T1 AT E326109T1 AT 02735698 T AT02735698 T AT 02735698T AT 02735698 T AT02735698 T AT 02735698T AT E326109 T1 ATE326109 T1 AT E326109T1
Authority
AT
Austria
Prior art keywords
packets
lost
retransmission
real
multimedia
Prior art date
Application number
AT02735698T
Other languages
English (en)
Inventor
Dmitri Loguinov
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE326109T1 publication Critical patent/ATE326109T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/60—Network streaming of media packets
    • H04L65/75—Media network packet handling
    • H04L65/762—Media network packet handling at the source 
    • 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
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • 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
    • H04L1/1809—Selective-repeat protocols
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1874—Buffer management
    • H04L1/1877—Buffer management for semi-reliable protocols, e.g. for less sensitive applications like streaming video
    • 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
    • H04L47/43—Assembling or disassembling of packets, e.g. segmentation and reassembly [SAR]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1101—Session protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
AT02735698T 2001-06-04 2002-06-04 Echtzeitpaketisierung und wiederübertragung in streaming anwendungen ATE326109T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/873,566 US7164680B2 (en) 2001-06-04 2001-06-04 Scheme for supporting real-time packetization and retransmission in rate-based streaming applications

Publications (1)

Publication Number Publication Date
ATE326109T1 true ATE326109T1 (de) 2006-06-15

Family

ID=25361886

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02735698T ATE326109T1 (de) 2001-06-04 2002-06-04 Echtzeitpaketisierung und wiederübertragung in streaming anwendungen

Country Status (8)

Country Link
US (1) US7164680B2 (de)
EP (1) EP1397899B1 (de)
JP (1) JP2004530388A (de)
KR (1) KR20030020968A (de)
CN (1) CN1513252A (de)
AT (1) ATE326109T1 (de)
DE (1) DE60211335T2 (de)
WO (1) WO2002100067A1 (de)

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Also Published As

Publication number Publication date
CN1513252A (zh) 2004-07-14
DE60211335T2 (de) 2007-05-03
EP1397899A1 (de) 2004-03-17
DE60211335D1 (de) 2006-06-14
US7164680B2 (en) 2007-01-16
WO2002100067A1 (en) 2002-12-12
EP1397899B1 (de) 2006-05-10
JP2004530388A (ja) 2004-09-30
US20020181506A1 (en) 2002-12-05
KR20030020968A (ko) 2003-03-10

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