WO2010061397A3 - Optimized streaming audio transmission in a utility computing environment - Google Patents

Optimized streaming audio transmission in a utility computing environment Download PDF

Info

Publication number
WO2010061397A3
WO2010061397A3 PCT/IN2008/000784 IN2008000784W WO2010061397A3 WO 2010061397 A3 WO2010061397 A3 WO 2010061397A3 IN 2008000784 W IN2008000784 W IN 2008000784W WO 2010061397 A3 WO2010061397 A3 WO 2010061397A3
Authority
WO
WIPO (PCT)
Prior art keywords
audio
streaming
computing environment
streaming server
compressed
Prior art date
Application number
PCT/IN2008/000784
Other languages
French (fr)
Other versions
WO2010061397A2 (en
Inventor
Alok Singh
Sriman Badrinath
Vinodkumar Gopinathan
Venu Gopalraju Kanumuri
Sridhar Kulunthan
Original Assignee
Alok Singh
Sriman Badrinath
Vinodkumar Gopinathan
Venu Gopalraju Kanumuri
Sridhar Kulunthan
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 Alok Singh, Sriman Badrinath, Vinodkumar Gopinathan, Venu Gopalraju Kanumuri, Sridhar Kulunthan filed Critical Alok Singh
Priority to PCT/IN2008/000784 priority Critical patent/WO2010061397A2/en
Publication of WO2010061397A2 publication Critical patent/WO2010061397A2/en
Publication of WO2010061397A3 publication Critical patent/WO2010061397A3/en

Links

Classifications

    • 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
    • H04L69/04—Protocols for data compression, e.g. ROHC
    • 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
    • H04L65/613—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for the control of the source by the destination
    • 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
    • H04L65/75—Media network packet handling
    • H04L65/752—Media network packet handling adapting media to network capabilities
    • 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
    • H04L65/75—Media network packet handling
    • H04L65/756—Media network packet handling adapting media to device capabilities
    • 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
    • H04L67/50—Network services
    • H04L67/56—Provisioning of proxy services
    • H04L67/565—Conversion or adaptation of application format or content
    • H04L67/5651—Reducing the amount or size of exchanged application data

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

The present invention relates to a system for optimized streaming audio transmission in a utility computing environment. Based on a user request for streaming audio, a streaming server provides services to the user's audio player in a terminal server. An audio session control sends a request for audio content to a remote streaming server and negotiates media control parameters based on the network computer's receiving capabilites which are stored in a local configuration file. The parameters are sent to a compressed audio collector which collects streamed audio data from the streaming server through a separate data channel. A compressed audio redirector opens a UDP/TCP connection and redirects the audio content along with sequence number and timestamp information to the network computer through the UDP/TCP connection to a compressed audio collector. An audio decompresser and a D/A conversion decompress and convert audio content and pass it to a speaker to be played back.
PCT/IN2008/000784 2008-11-25 2008-11-25 Optimized streaming audio transmission in a utility computing environment WO2010061397A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IN2008/000784 WO2010061397A2 (en) 2008-11-25 2008-11-25 Optimized streaming audio transmission in a utility computing environment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IN2008/000784 WO2010061397A2 (en) 2008-11-25 2008-11-25 Optimized streaming audio transmission in a utility computing environment

Publications (2)

Publication Number Publication Date
WO2010061397A2 WO2010061397A2 (en) 2010-06-03
WO2010061397A3 true WO2010061397A3 (en) 2010-07-22

Family

ID=42226184

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IN2008/000784 WO2010061397A2 (en) 2008-11-25 2008-11-25 Optimized streaming audio transmission in a utility computing environment

Country Status (1)

Country Link
WO (1) WO2010061397A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070147234A1 (en) * 2005-12-22 2007-06-28 Sbc Knowledge Ventures L.P. Last mile high availability broadband (method for sending network content over a last-mile broadband connection)
US20070283394A1 (en) * 2006-06-02 2007-12-06 Sony Electronics Inc. And Sony Corporation Point of sale video server and method of using same
WO2008012829A2 (en) * 2006-07-26 2008-01-31 Alok Singh Desktop utility delivery model
WO2008059535A2 (en) * 2006-11-17 2008-05-22 Alok Singh Utility computing dynamic features management

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070147234A1 (en) * 2005-12-22 2007-06-28 Sbc Knowledge Ventures L.P. Last mile high availability broadband (method for sending network content over a last-mile broadband connection)
US20070283394A1 (en) * 2006-06-02 2007-12-06 Sony Electronics Inc. And Sony Corporation Point of sale video server and method of using same
WO2008012829A2 (en) * 2006-07-26 2008-01-31 Alok Singh Desktop utility delivery model
WO2008059535A2 (en) * 2006-11-17 2008-05-22 Alok Singh Utility computing dynamic features management

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DINGJU ZHU ET AL.: "Flexible grid client", SIXTH INTERNATIONAL CONFERENCE ON GRID AND COOPERATIVE COMPUTING (GCC 2007), 16 August 2007 (2007-08-16), pages 361 - 367 *

Also Published As

Publication number Publication date
WO2010061397A2 (en) 2010-06-03

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