BRPI0916837A2 - proteção contra perda de multi-segmentos - Google Patents

proteção contra perda de multi-segmentos

Info

Publication number
BRPI0916837A2
BRPI0916837A2 BRPI0916837A BRPI0916837A BRPI0916837A2 BR PI0916837 A2 BRPI0916837 A2 BR PI0916837A2 BR PI0916837 A BRPI0916837 A BR PI0916837A BR PI0916837 A BRPI0916837 A BR PI0916837A BR PI0916837 A2 BRPI0916837 A2 BR PI0916837A2
Authority
BR
Brazil
Prior art keywords
loss protection
segment loss
segment
protection
loss
Prior art date
Application number
BRPI0916837A
Other languages
English (en)
Inventor
Gunduzhan Emre
Jan Soukup Martin
J Rahrer Timothy
Original Assignee
Nortel Networks Ltd
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 Nortel Networks Ltd filed Critical Nortel Networks Ltd
Priority claimed from PCT/IB2009/005794 external-priority patent/WO2010010432A1/en
Publication of BRPI0916837A2 publication Critical patent/BRPI0916837A2/pt

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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
    • H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
    • H03M13/3761—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35 using code combining, i.e. using combining of codeword portions which may have been transmitted separately, e.g. Digital Fountain codes, Raptor codes or Luby Transform [LT] codes
    • 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
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0025—Transmission of mode-switching indication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • 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]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
    • H04N21/2404—Monitoring of server processing errors or hardware failure
    • 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
    • H04N21/631—Multimode Transmission, e.g. transmitting basic layers and enhancement layers of the content over different transmission paths or transmitting with different error corrections, different keys or with different transmission protocols
    • 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
    • H04N21/647—Control signaling between network components and server or clients; Network processes for video distribution between server and clients, e.g. controlling the quality of the video stream, by dropping packets, protecting content from unauthorised alteration within the network, monitoring of network load, bridging between two different networks, e.g. between IP and wireless
    • H04N21/64723—Monitoring of network processes or resources, e.g. monitoring of network load
    • H04N21/6473—Monitoring network processes errors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Probability & Statistics with Applications (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
BRPI0916837A 2008-07-25 2009-06-01 proteção contra perda de multi-segmentos BRPI0916837A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8371008P 2008-07-25 2008-07-25
US12/342,174 US20100023842A1 (en) 2008-07-25 2008-12-23 Multisegment loss protection
PCT/IB2009/005794 WO2010010432A1 (en) 2008-07-25 2009-06-01 Multisegment loss protection

Publications (1)

Publication Number Publication Date
BRPI0916837A2 true BRPI0916837A2 (pt) 2019-09-24

Family

ID=46508207

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0916837A BRPI0916837A2 (pt) 2008-07-25 2009-06-01 proteção contra perda de multi-segmentos

Country Status (2)

Country Link
US (1) US20100023842A1 (pt)
BR (1) BRPI0916837A2 (pt)

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US8009696B2 (en) 2004-08-06 2011-08-30 Ipeak Networks Incorporated System and method for achieving accelerated throughput
US7953114B2 (en) * 2004-08-06 2011-05-31 Ipeak Networks Incorporated System and method for achieving accelerated throughput
US8437370B2 (en) * 2011-02-04 2013-05-07 LiveQoS Inc. Methods for achieving target loss ratio
US9271054B2 (en) 2009-03-03 2016-02-23 Mobilitie, Llc System and method for WiFi video streaming
US10616619B2 (en) 2009-03-03 2020-04-07 Mobilitie, Llc System and method for multi-channel WiFi video streaming
US9986268B2 (en) * 2009-03-03 2018-05-29 Mobilitie, Llc System and method for multi-channel WiFi video streaming
US10951743B2 (en) 2011-02-04 2021-03-16 Adaptiv Networks Inc. Methods for achieving target loss ratio
US9590913B2 (en) 2011-02-07 2017-03-07 LiveQoS Inc. System and method for reducing bandwidth usage of a network
US8717900B2 (en) 2011-02-07 2014-05-06 LivQoS Inc. Mechanisms to improve the transmission control protocol performance in wireless networks
US20130039410A1 (en) * 2011-08-08 2013-02-14 Wai-Tian Tan Methods and systems for adapting error correcting codes
IL217307A (en) * 2012-01-01 2015-09-24 Video Flow Ltd Continuous error correction (fec) system and method
EP2755342A1 (en) * 2013-01-10 2014-07-16 LiveQoS Inc. Network Quality as a Service
US8913189B1 (en) * 2013-03-08 2014-12-16 Amazon Technologies, Inc. Audio and video processing associated with visual events
US10263866B2 (en) * 2013-05-14 2019-04-16 Assia Spe, Llc DSL neighborhood diagnostics
US9590724B2 (en) * 2013-05-20 2017-03-07 Futurewei Technologies, Inc. Cooperative multi-point (CoMP) in a passive optical network (PON)
WO2015072005A1 (ja) * 2013-11-15 2015-05-21 株式会社日立製作所 通信装置及びシステム及び方法
US9232433B2 (en) 2013-12-20 2016-01-05 Cisco Technology, Inc. Dynamic coding for network traffic by fog computing node
US9559805B2 (en) * 2014-11-03 2017-01-31 Cisco Technology, Inc. Self-describing error correction of consolidated media content
US20160329915A1 (en) * 2015-05-08 2016-11-10 Futurewei Technologies, Inc. Apparatus and method for error correction and passive optical network
US10003434B2 (en) 2016-04-08 2018-06-19 Cisco Technology, Inc. Efficient error correction that aggregates different media into encoded container packets
US10211950B1 (en) * 2016-05-20 2019-02-19 Harmonic, Inc. High bit rate media FEC recovery
CN107979535B (zh) * 2017-10-31 2021-03-02 新华三技术有限公司 报文转发方法及装置
US11595152B1 (en) * 2021-11-04 2023-02-28 Nvidia Corporation Forward error correction encoding using binary clustering
US20250126320A1 (en) * 2023-10-12 2025-04-17 Nvidia Corporation Temporal redistribution of network packet payloads to reduce impact to perceived video quality
US20250330270A1 (en) * 2024-04-22 2025-10-23 Kratos Integral Holdings Llc Forward error correction for non-deterministic parity group length

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Also Published As

Publication number Publication date
US20100023842A1 (en) 2010-01-28

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B25A Requested transfer of rights approved

Owner name: ROCKSTAR BIDCO, LP (US)

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.