WO2005046179A3 - System and method for a data format for command encapsulation - Google Patents

System and method for a data format for command encapsulation Download PDF

Info

Publication number
WO2005046179A3
WO2005046179A3 PCT/US2004/035856 US2004035856W WO2005046179A3 WO 2005046179 A3 WO2005046179 A3 WO 2005046179A3 US 2004035856 W US2004035856 W US 2004035856W WO 2005046179 A3 WO2005046179 A3 WO 2005046179A3
Authority
WO
WIPO (PCT)
Prior art keywords
data
data format
formats
data formats
recipient
Prior art date
Application number
PCT/US2004/035856
Other languages
French (fr)
Other versions
WO2005046179A2 (en
Inventor
Jeremy S Debonet
Hanqing Liao
James B Roseborough
Kent V Klinner Iii
Original Assignee
Idetic Inc
Jeremy S Debonet
Hanqing Liao
James B Roseborough
Kent V Klinner Iii
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 Idetic Inc, Jeremy S Debonet, Hanqing Liao, James B Roseborough, Kent V Klinner Iii filed Critical Idetic Inc
Publication of WO2005046179A2 publication Critical patent/WO2005046179A2/en
Publication of WO2005046179A3 publication Critical patent/WO2005046179A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/901—Buffering arrangements using storage descriptor, e.g. read or write pointers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • 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
    • H04L65/10—Architectures or entities
    • H04L65/1059—End-user terminal functionalities specially adapted for real-time communication
    • 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
    • H04L65/80—Responding to QoS

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Information Transfer Between Computers (AREA)

Abstract

Systems and methods for data formats which facilitate the encapsulation, transmission, reception, decomposition and processing of heterogeneous sets of data are disclosed. Data may be encoded in one of these data formats, and sent to a recipient, which decodes the data format and renders the data. These data formats may consist of the concatenation of a set of commands, each of these commands in turn composed of a tag, length and a payload. Furthermore, these data formats may provide a compact way to deliver information which allows the rendering of video, images, caption audio as well as user interaction functionality, while simultaneously reducing the computational complexity required of the recipient to decode the data format and render the varying types of data.
PCT/US2004/035856 2003-10-31 2004-10-28 System and method for a data format for command encapsulation WO2005046179A2 (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US51644403P 2003-10-31 2003-10-31
US51643703P 2003-10-31 2003-10-31
US51647903P 2003-10-31 2003-10-31
US60/516,437 2003-10-31
US60/516,479 2003-10-31
US60/516,444 2003-10-31

Publications (2)

Publication Number Publication Date
WO2005046179A2 WO2005046179A2 (en) 2005-05-19
WO2005046179A3 true WO2005046179A3 (en) 2005-07-28

Family

ID=34577660

Family Applications (3)

Application Number Title Priority Date Filing Date
PCT/US2004/035865 WO2005045629A2 (en) 2003-10-31 2004-10-28 System and method for a symmetric architecture for multimedia players
PCT/US2004/035855 WO2005045628A2 (en) 2003-10-31 2004-10-28 System and method for a synchronized shared buffer architecture for multimedia players
PCT/US2004/035856 WO2005046179A2 (en) 2003-10-31 2004-10-28 System and method for a data format for command encapsulation

Family Applications Before (2)

Application Number Title Priority Date Filing Date
PCT/US2004/035865 WO2005045629A2 (en) 2003-10-31 2004-10-28 System and method for a symmetric architecture for multimedia players
PCT/US2004/035855 WO2005045628A2 (en) 2003-10-31 2004-10-28 System and method for a synchronized shared buffer architecture for multimedia players

Country Status (1)

Country Link
WO (3) WO2005045629A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100530148C (en) * 2005-12-30 2009-08-19 鸿富锦精密工业（深圳）有限公司 Audio playing system and notebook computer applied

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5870625A (en) * 1995-12-11 1999-02-09 Industrial Technology Research Institute Non-blocking memory write/read mechanism by combining two pending commands write and read in buffer and executing the combined command in advance of other pending command
US6018779A (en) * 1997-12-15 2000-01-25 Emc Corporation System for encapsulating a plurality of selected commands within a single command and transmitting the single command to a remote device over a communication link therewith

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6981255B2 (en) * 1997-07-17 2005-12-27 Microsoft Corporation Method and system for accessing objects of different thread types
US6519686B2 (en) * 1998-01-05 2003-02-11 Intel Corporation Information streaming in a multi-process system using shared memory
US6826752B1 (en) * 1998-12-17 2004-11-30 California Institute Of Technology Programming system and thread synchronization mechanisms for the development of selectively sequential and multithreaded computer programs

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5870625A (en) * 1995-12-11 1999-02-09 Industrial Technology Research Institute Non-blocking memory write/read mechanism by combining two pending commands write and read in buffer and executing the combined command in advance of other pending command
US6018779A (en) * 1997-12-15 2000-01-25 Emc Corporation System for encapsulating a plurality of selected commands within a single command and transmitting the single command to a remote device over a communication link therewith

Also Published As

Publication number Publication date
WO2005045629A3 (en) 2012-12-13
WO2005046179A2 (en) 2005-05-19
WO2005045629A2 (en) 2005-05-19
WO2005045628A3 (en) 2006-03-23
WO2005045628A2 (en) 2005-05-19

Similar Documents

Publication Publication Date Title
WO2004052052A3 (en) Method and apparatus for processing audio signals from a bitstream
WO2008127676A3 (en) Tiling in video encoding and decoding
EP1349394B8 (en) System and method for progressively transforming and coding digital data
WO2007126511A3 (en) Multi view video coding method and device
WO2001084846A3 (en) Method and apparatus for transcoding an object-based coded picture signal into a block-based coded picture signal
AU2002313729A1 (en) System and method for encoding and decoding an image or document and document encoded thereby
WO2009040701A3 (en) Method and system for encoding a video data signal, encoded video data signal, method and system for decoding a video data signal
WO2009157714A3 (en) Method and apparatus for processing three dimensional video data
AU2003206164A1 (en) Method and apparatus for encoding and decoding stereoscopic video
AU2003216693A1 (en) System and method for providing single-layer video encoded bitstreams suitable for reduced-complexity decoding
AU2002228884A1 (en) Video data compression system
EP1662793A4 (en) Content reception device, video/audio output timing control method, and content providing system
WO2006024077A3 (en) System and method for encoding and decoding video
AU2002347615A1 (en) System and method for transmitting multimedia information streams, for instance for remote teaching
WO2008038187A3 (en) Creation and handling of a bitstream comprising video frames and auxiliary data
AU2002236113A1 (en) Method, device and system for coding, processing and decoding odor information
CN105532009B (en) Transmission device, transmission method, reception device, and reception method
EP1422944B8 (en) Picture decoding method and apparatus thereof
EP1445957A4 (en) Image encoding method, image decoding method, image encoder, image decode, program, computer data signal, and image transmission system
AU2002365350A1 (en) Data format recognition for networks providing device interoperability
WO2006094218A3 (en) Interactive content sound system
JP6876924B2 (en) Transmitter, transmitter, receiver and receiver
WO2005046179A3 (en) System and method for a data format for command encapsulation
WO2005043921A8 (en) Methods and apparatus for encoding and decoding video data
EP1309196A3 (en) File creating method and data reproduction method

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase