WO2007013026A3 - Apparatus and method for ip datagram and rs-parity encapsulation and de-encapsulation - Google Patents

Apparatus and method for ip datagram and rs-parity encapsulation and de-encapsulation Download PDF

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Publication number
WO2007013026A3
WO2007013026A3 PCT/IB2006/052536 IB2006052536W WO2007013026A3 WO 2007013026 A3 WO2007013026 A3 WO 2007013026A3 IB 2006052536 W IB2006052536 W IB 2006052536W WO 2007013026 A3 WO2007013026 A3 WO 2007013026A3
Authority
WO
WIPO (PCT)
Prior art keywords
encapsulation
sections
packet
mpe
dvb
Prior art date
Application number
PCT/IB2006/052536
Other languages
French (fr)
Other versions
WO2007013026A2 (en
Inventor
Onno Eerenberg
Arie Geert Cornelis Koppelaar
Original Assignee
Koninkl Philips Electronics Nv
Philips Corp
Onno Eerenberg
Arie Geert Cornelis Koppelaar
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, Philips Corp, Onno Eerenberg, Arie Geert Cornelis Koppelaar filed Critical Koninkl Philips Electronics Nv
Publication of WO2007013026A2 publication Critical patent/WO2007013026A2/en
Publication of WO2007013026A3 publication Critical patent/WO2007013026A3/en

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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0072—Error control for data other than payload data, e.g. control data
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0057—Block codes
    • 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
    • H04L65/70—Media network packetisation
    • 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 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/643—Communication protocols
    • H04N21/64315—DVB-H
    • 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
    • H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

A system (1400), apparatus (1402, 1403) and method (1200-1300) are provided for improving the encapsulation and de-encapsulation of sections from Multi Protocol Encapsulation (MPE) (151) and Multi Protocol Encapsulation-Forward Error Correction (MPE-FEC) (152) Sections in a DVB-H transport stream of at least one packet (301.i). The packets have a header (301.i.1) and a payload (301.i.2) such that section headers 151.1 are not split over two consecutive TS packets (301.i) and only adaptation field 301.i.1.7 is used for stuffing 301.N.3 to fill up the TS packet payload. A maximum of one section starts in each TS packet (301.i). A resulting DVB -H transport stream including a plurality of sections (151) according to the present invention has a lower section header (151.1) loss probability.
PCT/IB2006/052536 2005-07-27 2006-07-24 Apparatus and method for ip datagram and rs-parity encapsulation and de-encapsulation WO2007013026A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US70281405P 2005-07-27 2005-07-27
US60/702,814 2005-07-27

Publications (2)

Publication Number Publication Date
WO2007013026A2 WO2007013026A2 (en) 2007-02-01
WO2007013026A3 true WO2007013026A3 (en) 2007-04-19

Family

ID=37603436

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2006/052536 WO2007013026A2 (en) 2005-07-27 2006-07-24 Apparatus and method for ip datagram and rs-parity encapsulation and de-encapsulation

Country Status (2)

Country Link
TW (1) TW200714083A (en)
WO (1) WO2007013026A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101227029B1 (en) 2007-05-14 2013-01-28 삼성전자주식회사 Method and apparatus for transmitting broadcast, method and apparatus for receiving broadcast
WO2008156257A2 (en) * 2007-06-18 2008-12-24 Samsung Electronics Co., Ltd. Method and apparatus for transporting mobile broadcasting service, and method and apparatus for receiving mobile broadcasting service
US8095856B2 (en) 2007-09-14 2012-01-10 Industrial Technology Research Institute Method and apparatus for mitigating memory requirements of erasure decoding processing
US8995353B2 (en) 2007-10-09 2015-03-31 Samsung Electronics Co., Ltd. Method and apparatus for transmitting broadcast data and method and apparatus for receiving broadcast data
FR2929469B1 (en) * 2008-03-27 2010-04-16 Enensys Technologies METHOD FOR DETECTING MISSING IP PACKETS IN A DVB-H STREAM
WO2010123248A2 (en) * 2009-04-20 2010-10-28 엘지전자 주식회사 Method for transmitting an iptv streaming service by p2p transmission, and method for receiving an iptv streaming service by p2p transmission
JP6298757B2 (en) * 2014-01-15 2018-03-20 日本放送協会 Transmitting apparatus and receiving apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1533930A1 (en) * 2003-11-21 2005-05-25 Matsushita Electric Industrial Co., Ltd. Additional error protection for MPE section headers and TS packet headers

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1533930A1 (en) * 2003-11-21 2005-05-25 Matsushita Electric Industrial Co., Ltd. Additional error protection for MPE section headers and TS packet headers

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JOKI H: "Modeling of DVB-H Link Layer", INTERNET CITATION, 10 May 2005 (2005-05-10), XP002389192, Retrieved from the Internet <URL:http://www.netlab.tkk.fi/opetus/s38310/04-05/Kalvot_04-05/Joki_100505.pp> [retrieved on 20060707] *

Also Published As

Publication number Publication date
WO2007013026A2 (en) 2007-02-01
TW200714083A (en) 2007-04-01

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