SPARSE CACHING FOR AUDIO AND VISUAL INFORMATION FLOW Russian patent published in 2008 - IPC G06F1/00 

Abstract RU 2325686 C2

FIELD: mechanics.

SUBSTANCE: said invention relates to systems and methods for caching audio and visual data files during transmission thereof. The said method implies storing and extracting parts of audio and visual data flow file, which are temporarily non-adjacent an/or coded with different data transmission rates. The system comprises a data storage module and a caching module, implemented so as to receive and store a set of temporarily non-adjacent parts of audio and visual data flow file in cache file in data storage module.

EFFECT: less probability of failure, when reproducing audio and visual data flow file by the client.

24 cl, 7 dwg

Similar patents RU2325686C2

Title Year Author Number
SMOOTH, STATELESS CLIENT MEDIA STREAMING 2010
  • Sood Vishal
  • Frilehnder Dzhek Eh.
  • Roj Anirban
  • Lju Lin'
  • Chzhan Gehtsjan
  • Duggaradzhu Krishna
  • Sirivara Sudkhir
  • Bocharov Dzhon A.
RU2543568C2
NETWORK MONITORING AND SUBSCRIBER IDENTIFICATION IN REAL TIME USING REQUEST TRIGGERED DEVICE 2013
  • Svenson Erik R.
  • Bandari Nitin
RU2585971C1
MULTIMEDIA MEDIA DELIVERY EVENTS LOCATIONS FOR MULTIMEDIA TRANSPORTATION 2017
  • Walker, Gordon, Kent
  • Stockhammer, Thomas
RU2718170C2
VIDEO QUALITY IMPROVEMENT 2015
  • Hassan, Yomna
  • Rehan, Mohamed
  • Oyman, Ozgur
RU2658642C1
SYSTEM AND METHOD FOR SUPPORTING VARIOUS SCHEMES OF CAPTURE AND DELIVERY IN CONTENT DISTRIBUTION NETWORK 2010
  • Li Khonbin
  • Chzhan Pen
  • Gao Yunchao
  • Van Ekuj
  • Chen Yue
  • Yuj Khiter Khon
RU2632394C2
INTRODUCTION OF SESSION DESCRIPTION MESSAGE TO REAL-TIME TRANSPORT CONTROL PROTOCOL MESSAGE (RTCP) 2004
  • Klemets Anders E.
  • Olivejra Ehduardu P.
  • Alkouv Dzhejms M.
RU2372647C2
METHOD OF ADAPTIVE FLOW TRANSFER OF DATA WITH MANAGEMENT OF ACTIVE DELIVERY COMMUNICATIONS 2017
  • Ruellan, Herve
  • Denoual, Franck
  • Ouedraogo, Nael
  • Maze, Frederic
  • Bellessort, Romain
  • Fablet, Youenn
RU2659041C1
METHOD OF ADAPTIVE DATA STREAMING WITH ACTIVE DELIVERY MESSAGE MANAGEMENT 2014
  • Fable Yuenn
  • Bellssor Romen
  • Maz Frederik
  • Uedraogo Nael
  • Denual Frank
  • Ryuellan Erve
RU2625328C1
EXPANDED SYSTEM OF FLOW TRANSMISSION WITH REQUESTS OF DATA BLOCKS EXPLOITING SIGNALLING OR CREATION OF BLOCKS 2010
  • Lubi Majkl Dzh.
  • Uotson Mark
  • Vichizano Lorentso
  • Pakzad Pajam
  • Van Bin'
  • Chehn' In
  • Shtokkhammer Tomas
RU2553101C2
EXTENSIONS OF MESSAGE OF SESSION DESCRIPTION 2004
  • Klemets Anders Eh.
RU2364922C2

RU 2 325 686 C2

Authors

Grigorovich Aleksandr V.

Choj Jedzin

Paulu De Karval'Ju Tales

Dates

2008-05-27Published

2003-08-20Filed