GB2395387B - Video streaming device and method of control for switchable video streams - Google Patents

Video streaming device and method of control for switchable video streams

Info

Publication number: GB2395387B
Authority: GB; United Kingdom
Prior art keywords: control; video; switchable; streaming device; video streams
Prior art date: 2002-11-13
Legal status (The legal status 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 status listed.): Expired - Fee Related

Inventor

Jonathan Soon Yew Teh

Anthony Richard May

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Motorola Solutions Inc

Original Assignee

Motorola Inc

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.)

2002-11-13

Filing date

2002-11-13

Publication date

2005-02-16

2002-11-13Application filed by Motorola IncfiledCriticalMotorola Inc

2002-11-13Priority to GB0226452ApriorityCriticalpatent/GB2395387B/en

2002-12-18Publication of GB0226452D0publicationCriticalpatent/GB0226452D0/en

2003-09-29Priority to AU2003267427Aprioritypatent/AU2003267427A1/en

2003-09-29Priority to PCT/EP2003/010929prioritypatent/WO2004045216A1/en

2004-05-19Publication of GB2395387ApublicationCriticalpatent/GB2395387A/en

2004-06-02Publication of GB2395387A8publicationCriticalpatent/GB2395387A8/en

2004-08-13Priority to HK04106098.4Aprioritypatent/HK1063402B/en

2005-02-16Application grantedgrantedCritical

2005-02-16Publication of GB2395387BpublicationCriticalpatent/GB2395387B/en

2022-11-13Anticipated expirationlegal-statusCritical

StatusExpired - Fee Relatedlegal-statusCriticalCurrent

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
- H04N21/25—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

Landscapes

Engineering & Computer Science (AREA)
Databases & Information Systems (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Studio Circuits (AREA)

GB0226452A2002-11-132002-11-13Video streaming device and method of control for switchable video streamsExpired - Fee RelatedGB2395387B (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
GB0226452AGB2395387B (en)	2002-11-13	2002-11-13	Video streaming device and method of control for switchable video streams
AU2003267427AAU2003267427A1 (en)	2002-11-13	2003-09-29	Video streaming device and method of control for switchable video streams
PCT/EP2003/010929WO2004045216A1 (en)	2002-11-13	2003-09-29	Video streaming device and method of control for switchable video streams
HK04106098.4AHK1063402B (en)		2004-08-13	Video streaming device and method of control for switchable video streams

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB0226452AGB2395387B (en)	2002-11-13	2002-11-13	Video streaming device and method of control for switchable video streams

Publications (4)

Publication Number	Publication Date
GB0226452D0 GB0226452D0 (en)	2002-12-18
GB2395387A GB2395387A (en)	2004-05-19
GB2395387A8 GB2395387A8 (en)	2004-06-02
GB2395387Btrue GB2395387B (en)	2005-02-16

Family

ID=9947730

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB0226452AExpired - Fee RelatedGB2395387B (en)	2002-11-13	2002-11-13	Video streaming device and method of control for switchable video streams

Country Status (3)

Country	Link
AU (1)	AU2003267427A1 (en)
GB (1)	GB2395387B (en)
WO (1)	WO2004045216A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8880722B2 (en)	2008-06-18	2014-11-04	Google Inc.	Dynamic media bit rates based on enterprise data transfer policies

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP1638333A1 (en)*	2004-09-17	2006-03-22	Mitsubishi Electric Information Technology Centre Europe B.V.	Rate adaptive video coding
WO2009054907A2 (en)	2007-10-19	2009-04-30	Swarmcast, Inc.	Media playback point seeking using data range requests
US8543720B2 (en)	2007-12-05	2013-09-24	Google Inc.	Dynamic bit rate scaling
US7979570B2 (en)	2008-05-12	2011-07-12	Swarmcast, Inc.	Live media delivery over a packet-based computer network
US9226022B2 (en)*	2008-08-26	2015-12-29	Csir	Method of switching from a first encoded video stream to a second encoded video stream
US8375140B2 (en)	2008-12-04	2013-02-12	Google Inc.	Adaptive playback rate with look-ahead
WO2010106670A1 (en)	2009-03-19	2010-09-23	富士通株式会社	Image coding apparatus, image coding control method and image coding program
US9948708B2 (en)	2009-06-01	2018-04-17	Google Llc	Data retrieval based on bandwidth cost and delay
US9571827B2 (en)	2012-06-08	2017-02-14	Apple Inc.	Techniques for adaptive video streaming
WO2014134177A2 (en)*	2013-02-27	2014-09-04	Apple Inc.	Adaptive streaming techniques

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2363277A (en)*	1999-04-01	2001-12-12	Diva Systems Corp	Service rate change method and apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6480541B1 (en)*	1996-11-27	2002-11-12	Realnetworks, Inc.	Method and apparatus for providing scalable pre-compressed digital video with reduced quantization based artifacts
US7003794B2 (en)*	2000-06-27	2006-02-21	Bamboo Mediacasting, Inc.	Multicasting transmission of multimedia information
CA2429827C (en)*	2000-12-15	2009-08-25	British Telecommunications Public Limited Company	Transmission and reception of audio and/or video material

2002
- 2002-11-13GBGB0226452Apatent/GB2395387B/ennot_activeExpired - Fee Related
2003
- 2003-09-29WOPCT/EP2003/010929patent/WO2004045216A1/ennot_activeApplication Discontinuation
- 2003-09-29AUAU2003267427Apatent/AU2003267427A1/ennot_activeAbandoned

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2363277A (en)*	1999-04-01	2001-12-12	Diva Systems Corp	Service rate change method and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8880722B2 (en)	2008-06-18	2014-11-04	Google Inc.	Dynamic media bit rates based on enterprise data transfer policies

Also Published As

Publication number	Publication date
HK1063402A1 (en)	2004-12-24
AU2003267427A1 (en)	2004-06-03
GB2395387A8 (en)	2004-06-02
GB0226452D0 (en)	2002-12-18
WO2004045216A1 (en)	2004-05-27
GB2395387A (en)	2004-05-19

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2008-07-23	PCNP	Patent ceased through non-payment of renewal fee	Effective date:20071113

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GB2395387B - Video streaming device and method of control for switchable video streams - Google Patents

Info

Links

Classifications

Landscapes

Priority Applications (4)

Applications Claiming Priority (1)

Publications (4)

Family

ID=9947730

Family Applications (1)

Country Status (3)

Cited By (1)

Families Citing this family (10)

Citations (1)

Family Cites Families (3)

Patent Citations (1)

Cited By (1)

Also Published As

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