JP4475827B2 - パケットネットワークにおけるリアルタイムメディアコンテンツを伝送し同期化するシステム及び方法 - Google Patents

パケットネットワークにおけるリアルタイムメディアコンテンツを伝送し同期化するシステム及び方法 Download PDF

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Publication number
JP4475827B2
JP4475827B2 JP2001015572A JP2001015572A JP4475827B2 JP 4475827 B2 JP4475827 B2 JP 4475827B2 JP 2001015572 A JP2001015572 A JP 2001015572A JP 2001015572 A JP2001015572 A JP 2001015572A JP 4475827 B2 JP4475827 B2 JP 4475827B2
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multimedia
packet
tdi
receiver
packets
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JP2001251360A (ja
JP2001251360A5 (enExample
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アツシ イシイ
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Sharp Corp
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Sharp Corp
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    • 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
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H04L65/1026—Media gateways at the edge
    • 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
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1033—Signalling gateways
    • H04L65/1036—Signalling gateways at the edge
    • 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
    • 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
    • H04L65/61—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio
    • H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/28—Timers or timing mechanisms used in protocols

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • General Business, Economics & Management (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Time-Division Multiplex Systems (AREA)
JP2001015572A 2000-02-07 2001-01-24 パケットネットワークにおけるリアルタイムメディアコンテンツを伝送し同期化するシステム及び方法 Expired - Fee Related JP4475827B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/499,701 US6778493B1 (en) 2000-02-07 2000-02-07 Real-time media content synchronization and transmission in packet network apparatus and method
US09/499701 2000-02-07

Publications (3)

Publication Number Publication Date
JP2001251360A JP2001251360A (ja) 2001-09-14
JP2001251360A5 JP2001251360A5 (enExample) 2008-03-13
JP4475827B2 true JP4475827B2 (ja) 2010-06-09

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JP2001015572A Expired - Fee Related JP4475827B2 (ja) 2000-02-07 2001-01-24 パケットネットワークにおけるリアルタイムメディアコンテンツを伝送し同期化するシステム及び方法

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Country Link
US (1) US6778493B1 (enExample)
EP (1) EP1122931B1 (enExample)
JP (1) JP4475827B2 (enExample)
DE (1) DE60118269T2 (enExample)

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Publication number Publication date
US6778493B1 (en) 2004-08-17
EP1122931A2 (en) 2001-08-08
DE60118269D1 (de) 2006-05-18
JP2001251360A (ja) 2001-09-14
DE60118269T2 (de) 2006-10-19
EP1122931A3 (en) 2003-10-08
EP1122931B1 (en) 2006-03-29

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