WO2003005725A3 - Method and system for streaming media with multiple description - Google Patents
Method and system for streaming media with multiple description Download PDFInfo
- Publication number
- WO2003005725A3 WO2003005725A3 PCT/US2002/020230 US0220230W WO03005725A3 WO 2003005725 A3 WO2003005725 A3 WO 2003005725A3 US 0220230 W US0220230 W US 0220230W WO 03005725 A3 WO03005725 A3 WO 03005725A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- multiple description
- client
- streaming media
- media data
- stream
- Prior art date
Links
Classifications
-
- 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
- H04N21/21—Server components or server architectures
- H04N21/218—Source of audio or video content, e.g. local disk arrays
- H04N21/2181—Source of audio or video content, e.g. local disk arrays comprising remotely distributed storage units, e.g. when movies are replicated over a plurality of video servers
-
- 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
- H04N21/234—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs
- H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
- H04N21/23439—Processing of video elementary streams, e.g. splicing of video streams, manipulating MPEG-4 scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements for generating different versions
-
- 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
- H04N21/2402—Monitoring of the downstream path of the transmission network, e.g. bandwidth available
-
- 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
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/266—Channel or content management, e.g. generation and management of keys and entitlement messages in a conditional access system, merging a VOD unicast channel into a multicast channel
- H04N21/2662—Controlling the complexity of the video stream, e.g. by scaling the resolution or bitrate of the video stream based on the client capabilities
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/414—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance
- H04N21/41407—Specialised client platforms, e.g. receiver in car or embedded in a mobile appliance embedded in a portable device, e.g. video client on a mobile phone, PDA, laptop
-
- 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]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/45—Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
- H04N21/462—Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
- H04N21/4622—Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
-
- 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
- H04N21/64738—Monitoring network characteristics, e.g. bandwidth, congestion level
-
- 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
- H04N21/64784—Data processing by the network
- H04N21/64792—Controlling the complexity of the content stream, e.g. by dropping packets
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02749662A EP1410643B1 (en) | 2001-07-03 | 2002-06-26 | Method for streaming media with multiple description bitstreams |
JP2003511549A JP2005520362A (en) | 2001-07-03 | 2002-06-26 | Method and system for delivering streaming media to fixed or mobile clients using multiple description bitstreams |
DE60223147T DE60223147T2 (en) | 2001-07-03 | 2002-06-26 | METHOD OF MEDIA STREAMING WITH BITSTROME MULTIPLE DESCRIPTIONS |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/899,622 US20030009578A1 (en) | 2001-07-03 | 2001-07-03 | Method and system for delivering streaming media to fixed clients or mobile clients with multiple description bitstreams |
US09/899,622 | 2001-07-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2003005725A2 WO2003005725A2 (en) | 2003-01-16 |
WO2003005725A3 true WO2003005725A3 (en) | 2003-09-18 |
Family
ID=25411306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2002/020230 WO2003005725A2 (en) | 2001-07-03 | 2002-06-26 | Method and system for streaming media with multiple description |
Country Status (5)
Country | Link |
---|---|
US (1) | US20030009578A1 (en) |
EP (1) | EP1410643B1 (en) |
JP (2) | JP2005520362A (en) |
DE (1) | DE60223147T2 (en) |
WO (1) | WO2003005725A2 (en) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020138576A1 (en) * | 2001-03-21 | 2002-09-26 | Schleicher Jorg Gregor | Method and system for generating revenue in a peer-to-peer file delivery network |
US7653552B2 (en) * | 2001-03-21 | 2010-01-26 | Qurio Holdings, Inc. | Digital file marketplace |
US20020155587A1 (en) | 2001-04-20 | 2002-10-24 | Sequenom, Inc. | System and method for testing a biological sample |
US8041803B2 (en) * | 2001-09-26 | 2011-10-18 | Qurio Holdings, Inc. | Method and system for delivering files in digital file marketplace |
US6973128B2 (en) * | 2003-02-21 | 2005-12-06 | Mitsubishi Electric Research Labs, Inc. | Multi-path transmission of fine-granular scalability video streams |
US8626944B2 (en) * | 2003-05-05 | 2014-01-07 | Hewlett-Packard Development Company, L.P. | System and method for efficient replication of files |
US7349906B2 (en) * | 2003-07-15 | 2008-03-25 | Hewlett-Packard Development Company, L.P. | System and method having improved efficiency for distributing a file among a plurality of recipients |
US7523217B2 (en) * | 2003-07-15 | 2009-04-21 | Hewlett-Packard Development Company, L.P. | System and method having improved efficiency and reliability for distributing a file among a plurality of recipients |
WO2005026967A1 (en) * | 2003-09-10 | 2005-03-24 | Fujitsu Limited | Data communication system and data communication method |
US8553611B2 (en) * | 2004-01-30 | 2013-10-08 | Hewlett-Packard Development Company, L.P. | Systems and methods for multi-access point transmission of data using a plurality of access points |
DE102004011706B4 (en) * | 2004-03-10 | 2006-03-30 | Infineon Technologies Ag | Automatic selection of the transmission standard for mobile radio receivers |
US7818444B2 (en) | 2004-04-30 | 2010-10-19 | Move Networks, Inc. | Apparatus, system, and method for multi-bitrate content streaming |
WO2006054249A1 (en) * | 2004-11-17 | 2006-05-26 | Koninklijke Philips Electronics, N.V. | Robust wireless multimedia transmission in multiple in multiple out (mimo) system assisted by channel state information |
US8209620B2 (en) | 2006-01-31 | 2012-06-26 | Accenture Global Services Limited | System for storage and navigation of application states and interactions |
US7599520B2 (en) * | 2005-11-18 | 2009-10-06 | Accenture Global Services Gmbh | Detection of multiple targets on a plane of interest |
US8625676B2 (en) * | 2007-06-29 | 2014-01-07 | Pai Kung Limited Liability Company | Video bitstream decoding using least square estimates |
US8332896B2 (en) * | 2007-07-05 | 2012-12-11 | Coherent Logix, Incorporated | Transmission of multimedia streams to mobile devices with cross stream association |
US8352992B1 (en) * | 2008-10-09 | 2013-01-08 | Hewlett-Packard Development Company, L.P. | Wireless media streaming |
US8644408B2 (en) | 2008-10-10 | 2014-02-04 | Qualcomm Incorporated | Method and apparatus for channel feedback in a wireless communication system |
CA2758104C (en) | 2009-04-07 | 2015-04-07 | Lg Electronics Inc. | Broadcast transmitter, broadcast receiver and 3d video data processing method thereof |
US9137802B2 (en) * | 2009-08-18 | 2015-09-15 | Qualcomm Incorporated | DL MU-MIMO operation in LTE-A |
JP5742342B2 (en) * | 2011-03-18 | 2015-07-01 | 富士通株式会社 | Portable terminal device and image correction program |
US9001804B2 (en) * | 2011-06-16 | 2015-04-07 | Qualcomm Incorporated | Sharing multi description coded content utilizing proximate helpers |
US9131254B2 (en) * | 2012-07-19 | 2015-09-08 | Alcatel Lucent | Cross layer coding for satellite mobile TV broadcast method and apparatus |
FR3021833B1 (en) * | 2014-05-27 | 2018-06-01 | Rizze | METHOD FOR VERIFYING SOURCES AND VIDEO DATA RELATING TO CONTINUOUS DIFFUSION |
WO2018127943A1 (en) * | 2017-01-04 | 2018-07-12 | 三菱電機株式会社 | Transmission device and path addition method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001022735A1 (en) * | 1999-09-21 | 2001-03-29 | Hewlett-Packard Company | Video communication using multiple streams |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08154247A (en) * | 1994-09-29 | 1996-06-11 | Sanyo Electric Co Ltd | Compressed image data processor nd method therefor |
US5778187A (en) * | 1996-05-09 | 1998-07-07 | Netcast Communications Corp. | Multicasting method and apparatus |
US5996022A (en) * | 1996-06-03 | 1999-11-30 | Webtv Networks, Inc. | Transcoding data in a proxy computer prior to transmitting the audio data to a client |
US5928331A (en) * | 1997-10-30 | 1999-07-27 | Matsushita Electric Industrial Co., Ltd. | Distributed internet protocol-based real-time multimedia streaming architecture |
US20020007494A1 (en) * | 1998-09-28 | 2002-01-17 | Hodge Winston W. | Interactive digital program material encoder and system |
US6401085B1 (en) * | 1999-03-05 | 2002-06-04 | Accenture Llp | Mobile communication and computing system and method |
US6366888B1 (en) * | 1999-03-29 | 2002-04-02 | Lucent Technologies Inc. | Technique for multi-rate coding of a signal containing information |
US7340764B2 (en) * | 2000-01-26 | 2008-03-04 | Sony Corporation | Data transmission system |
SE0001727L (en) * | 2000-05-10 | 2001-11-11 | Global Ip Sound Ab | Transmission over packet-switched networks |
US20020040479A1 (en) * | 2000-10-04 | 2002-04-04 | Eric Ehrman | Method and apparatus for streaming content via a network |
-
2001
- 2001-07-03 US US09/899,622 patent/US20030009578A1/en not_active Abandoned
-
2002
- 2002-06-26 JP JP2003511549A patent/JP2005520362A/en not_active Withdrawn
- 2002-06-26 DE DE60223147T patent/DE60223147T2/en not_active Expired - Lifetime
- 2002-06-26 EP EP02749662A patent/EP1410643B1/en not_active Expired - Fee Related
- 2002-06-26 WO PCT/US2002/020230 patent/WO2003005725A2/en active Search and Examination
-
2007
- 2007-07-30 JP JP2007197277A patent/JP5118405B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001022735A1 (en) * | 1999-09-21 | 2001-03-29 | Hewlett-Packard Company | Video communication using multiple streams |
Non-Patent Citations (1)
Title |
---|
APOSTOLOPOULOS J G: "RELIABLE VIDEO COMMUNICATION OVER LOSSY PACKET NETWORKS USING MULTIPLE STATE ENCODING AND PATH DIVERSITY", PROCEEDINGS OF THE SPIE, SPIE, BELLINGHAM, VA, US, vol. 4310, 24 January 2001 (2001-01-24), pages 392 - 409, XP008007254 * |
Also Published As
Publication number | Publication date |
---|---|
EP1410643A2 (en) | 2004-04-21 |
EP1410643B1 (en) | 2007-10-24 |
US20030009578A1 (en) | 2003-01-09 |
DE60223147D1 (en) | 2007-12-06 |
JP2008048398A (en) | 2008-02-28 |
JP2005520362A (en) | 2005-07-07 |
JP5118405B2 (en) | 2013-01-16 |
DE60223147T2 (en) | 2008-05-15 |
WO2003005725A2 (en) | 2003-01-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2003005725A3 (en) | Method and system for streaming media with multiple description | |
WO2001084341A8 (en) | System and method for inter-domain mobility management | |
WO2000005898A3 (en) | Scalable video coding and decoding | |
HK1053564A1 (en) | Interactive television system and method for simultaneous transmission and rendering of multiple mpeg-encoded video streams. | |
WO2004081702A3 (en) | System and method for efficient adaptation of multimedia message content | |
EP1552398A4 (en) | Streaming media delivery on multicast networks for network and server bandwidth minimization and enhanced personalization | |
CA2451897A1 (en) | Method for delivering data over a network | |
WO2002067537A3 (en) | Data streaming system substituting local content for unicasts | |
WO2001065855A3 (en) | A method and apparatus for streaming scalable video | |
WO2002042870A3 (en) | Electronic systems and methods for dispute management | |
WO2003021372A3 (en) | System and method for providing two-way communications network transmissions over internet protocol | |
WO2002056599A3 (en) | Video coder with fine granular scalability | |
TW330364B (en) | Access network over a shared medium | |
AU2002250599A1 (en) | Transport multiplexer management and control | |
WO2007038807A3 (en) | Method and apparatus for constrained variable bit rate (vbr) video encoding | |
WO2002076063A8 (en) | Method, apparatus, article and system for network communications | |
WO2004032342A3 (en) | Networked multimedia system | |
GB2363277A (en) | Service rate change method and apparatus | |
WO2004057874A8 (en) | Method and system for delivering dual layer hdtv signals through broadcasting and streaming | |
WO2005114233A3 (en) | System and method for providing channels in application server and transaction-based systems | |
WO2002048890A8 (en) | Method of resource-efficient and scalable streaming media distribution for asynchronous receivers | |
WO2000062552A3 (en) | Method for generating and processing transition streams | |
WO2003034737A3 (en) | Propagation of dynamic network information | |
CA2352128A1 (en) | Announced session control | |
EP1454250A4 (en) | System and method for modifying a video stream based on a client or network environment |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): JP KR SG |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2003511549 Country of ref document: JP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2002749662 Country of ref document: EP |
|
WWP | Wipo information: published in national office |
Ref document number: 2002749662 Country of ref document: EP |
|
WWG | Wipo information: grant in national office |
Ref document number: 2002749662 Country of ref document: EP |
|
DPE2 | Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101) |