UY32795A - Seguidor en sistemas p2p para optimizar funcionalidades de dvd - Google Patents

Seguidor en sistemas p2p para optimizar funcionalidades de dvd

Info

Publication number
UY32795A
UY32795A UY0001032795A UY32795A UY32795A UY 32795 A UY32795 A UY 32795A UY 0001032795 A UY0001032795 A UY 0001032795A UY 32795 A UY32795 A UY 32795A UY 32795 A UY32795 A UY 32795A
Authority
UY
Uruguay
Prior art keywords
follower
dvd
hash key
functionalities
optimize
Prior art date
Application number
UY0001032795A
Other languages
English (en)
Inventor
Yang Xiaoyaun
Gjoka Minas
Rodriguez Pablo
Chhabra Parminder
Original Assignee
Telefonica Sa
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 Telefonica Sa filed Critical Telefonica Sa
Publication of UY32795A publication Critical patent/UY32795A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/104—Peer-to-peer [P2P] networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Computer And Data Communications (AREA)
  • Management Or Editing Of Information On Record Carriers (AREA)
  • Television Signal Processing For Recording (AREA)

Abstract

La presente invención proporciona un método para optimizar el diseño de un seguidor en aplicaciones PP para soportar características DVD. El método comprende las etapas de: a. determinar para cada igual y operación de video el tiempo T y el punto de salto Pj b. generar una clave hash HKj para cada igual, teniendo la clave hash un valor HKj= (Pj-T)/C, donde C>=1 es la granularidad del sistema c. agrupar los iguales con la misma clave hash El s istema está diseñado para proporcionar una buena experiencia al espectador mientras soporta características de DVD tales como operaciones de pausa, salto hacia delante y hacia atrás.
UY0001032795A 2009-07-23 2010-07-20 Seguidor en sistemas p2p para optimizar funcionalidades de dvd UY32795A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2009/059497 WO2011009489A1 (en) 2009-07-23 2009-07-23 Tracker in p2 p systems with dvd functionalities

Publications (1)

Publication Number Publication Date
UY32795A true UY32795A (es) 2011-02-28

Family

ID=41435407

Family Applications (1)

Application Number Title Priority Date Filing Date
UY0001032795A UY32795A (es) 2009-07-23 2010-07-20 Seguidor en sistemas p2p para optimizar funcionalidades de dvd

Country Status (8)

Country Link
US (1) US8868682B2 (es)
EP (1) EP2457355B1 (es)
AR (1) AR077327A1 (es)
BR (1) BR112012001527A2 (es)
ES (1) ES2697874T3 (es)
MX (1) MX2012001025A (es)
UY (1) UY32795A (es)
WO (1) WO2011009489A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9635107B2 (en) * 2010-05-20 2017-04-25 Telefonaktiebolaget Lm Ericsson (Publ) System and method for managing data delivery in a peer-to-peer network
US10841352B2 (en) 2012-11-27 2020-11-17 International Business Machines Corporation Non-chronological buffering of segments of a media file

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7493363B2 (en) * 2001-09-19 2009-02-17 Microsoft Corporation Peer-to-peer group management and method for maintaining peer-to-peer graphs
US20030212804A1 (en) * 2002-05-09 2003-11-13 Ardeshir Hashemi Method and apparatus for media clip sharing over a network
US8060648B2 (en) * 2005-08-31 2011-11-15 Cable Television Laboratories, Inc. Method and system of allocating data for subsequent retrieval
WO2007121610A1 (fr) * 2006-04-21 2007-11-01 Yongmin Zhang Procédé de transmission de contenu d'un réseau poste à poste et appareil de localisation et de lecture
US7925781B1 (en) * 2006-05-26 2011-04-12 The Hong Kong University Of Science And Technology Distributed storage to support user interactivity in peer-to-peer video streaming
US20080059631A1 (en) * 2006-07-07 2008-03-06 Voddler, Inc. Push-Pull Based Content Delivery System
US8352692B1 (en) * 2007-03-30 2013-01-08 Symantec Corporation Utilizing peer-to-peer services with single instance storage techniques
US20080256255A1 (en) * 2007-04-11 2008-10-16 Metro Enterprises, Inc. Process for streaming media data in a peer-to-peer network
TWI381716B (zh) 2007-12-31 2013-01-01 Ind Tech Res Inst 串流資料之網路傳輸系統與方法
US8219706B2 (en) * 2008-11-14 2012-07-10 At&T Intellectual Property I, Lp Interdomain network aware peer-to-peer protocol
US20100293294A1 (en) * 2009-05-15 2010-11-18 Alcatel-Lucent Usa Inc. Peer-to-peer communication optimization

Also Published As

Publication number Publication date
ES2697874T3 (es) 2019-01-29
WO2011009489A1 (en) 2011-01-27
BR112012001527A2 (pt) 2016-03-15
US20120272282A1 (en) 2012-10-25
US8868682B2 (en) 2014-10-21
EP2457355B1 (en) 2018-08-29
EP2457355A1 (en) 2012-05-30
MX2012001025A (es) 2012-02-21
AR077327A1 (es) 2011-08-17

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Legal Events

Date Code Title Description
109 Application deemed to be withdrawn

Effective date: 20180110