EP2756685A4 - Verfahren und system zur verwaltung der bandbreite - Google Patents
Verfahren und system zur verwaltung der bandbreiteInfo
- Publication number
- EP2756685A4 EP2756685A4 EP11872347.7A EP11872347A EP2756685A4 EP 2756685 A4 EP2756685 A4 EP 2756685A4 EP 11872347 A EP11872347 A EP 11872347A EP 2756685 A4 EP2756685 A4 EP 2756685A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- managing bandwidth
- bandwidth
- managing
- Prior art date
- 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.)
- Withdrawn
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
- H04N21/23—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
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/42—Arrangements for resource management
- H04H20/423—Transmitter side
-
- 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 or manipulating encoded video stream scene graphs
- H04N21/2347—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving video stream encryption
-
- 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
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26208—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints
- H04N21/26216—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists the scheduling operation being performed under constraints involving the channel capacity, e.g. network bandwidth
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Databases & Information Systems (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CA2011/050549 WO2013037032A1 (en) | 2011-09-12 | 2011-09-12 | Method and system for managing bandwidth |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2756685A1 EP2756685A1 (de) | 2014-07-23 |
EP2756685A4 true EP2756685A4 (de) | 2014-12-03 |
Family
ID=47882476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11872347.7A Withdrawn EP2756685A4 (de) | 2011-09-12 | 2011-09-12 | Verfahren und system zur verwaltung der bandbreite |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2756685A4 (de) |
CA (1) | CA2847703C (de) |
WO (1) | WO2013037032A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9674252B2 (en) | 2013-07-17 | 2017-06-06 | Imvision Software Technologies Ltd. | System and method for efficient delivery of repetitive multimedia content |
US9432731B2 (en) | 2013-07-17 | 2016-08-30 | Imvision Software Technologies Ltd. | Method and system for detecting live over the top (OTT) streams in communications networks |
US10554707B2 (en) * | 2013-08-13 | 2020-02-04 | Imvision Software Technologies Ltd. | Method and system for self-detection and efficient transmission of real-time popular recorded over-the-top streams over communication networks |
US20150036526A1 (en) * | 2013-07-30 | 2015-02-05 | Imvision Software Technologies Ltd. | Method and system for efficient transmission of over-the-top streams over fixed-line networks |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070039028A1 (en) * | 2005-08-11 | 2007-02-15 | Shahar Bar | Real time bit rate switching for internet protocol television |
US20080098446A1 (en) * | 2004-08-11 | 2008-04-24 | Vidiator Enterprises Inc, | Multicast and Broadcast Streaming Method and System |
WO2008111921A1 (en) * | 2007-03-15 | 2008-09-18 | Maindata, Spol. S R.O. | The way of bandwidth efficient distribution of multiple transport streams with partially same content |
US20100086020A1 (en) * | 2008-10-07 | 2010-04-08 | General Instrument Corporation | Content delivery system having an edge resource manager performing bandwidth reclamation |
US7698724B1 (en) * | 2003-05-15 | 2010-04-13 | Cisco Technology, Inc. | Convergence processor for media streams |
WO2010108031A1 (en) * | 2009-03-18 | 2010-09-23 | Ankenna Networks, Inc. | Variable rate media delivery system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6859839B1 (en) * | 1999-08-06 | 2005-02-22 | Wisconsin Alumni Research Foundation | Bandwidth reduction of on-demand streaming data using flexible merger hierarchies |
AUPS267402A0 (en) * | 2002-05-30 | 2002-06-20 | Telstra New Wave Pty Ltd | Bandwidth allocation for video-on-demand |
US8099757B2 (en) * | 2007-10-15 | 2012-01-17 | Time Warner Cable Inc. | Methods and apparatus for revenue-optimized delivery of content in a network |
-
2011
- 2011-09-12 WO PCT/CA2011/050549 patent/WO2013037032A1/en active Application Filing
- 2011-09-12 EP EP11872347.7A patent/EP2756685A4/de not_active Withdrawn
- 2011-09-12 CA CA2847703A patent/CA2847703C/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7698724B1 (en) * | 2003-05-15 | 2010-04-13 | Cisco Technology, Inc. | Convergence processor for media streams |
US20080098446A1 (en) * | 2004-08-11 | 2008-04-24 | Vidiator Enterprises Inc, | Multicast and Broadcast Streaming Method and System |
US20070039028A1 (en) * | 2005-08-11 | 2007-02-15 | Shahar Bar | Real time bit rate switching for internet protocol television |
WO2008111921A1 (en) * | 2007-03-15 | 2008-09-18 | Maindata, Spol. S R.O. | The way of bandwidth efficient distribution of multiple transport streams with partially same content |
US20100086020A1 (en) * | 2008-10-07 | 2010-04-08 | General Instrument Corporation | Content delivery system having an edge resource manager performing bandwidth reclamation |
WO2010108031A1 (en) * | 2009-03-18 | 2010-09-23 | Ankenna Networks, Inc. | Variable rate media delivery system |
Non-Patent Citations (1)
Title |
---|
See also references of WO2013037032A1 * |
Also Published As
Publication number | Publication date |
---|---|
CA2847703C (en) | 2016-10-18 |
CA2847703A1 (en) | 2013-03-21 |
WO2013037032A1 (en) | 2013-03-21 |
EP2756685A1 (de) | 2014-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20140331 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20141031 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04N 21/266 20110101AFI20141027BHEP Ipc: H04N 21/43 20110101ALI20141027BHEP Ipc: H04H 20/42 20080101ALI20141027BHEP |
|
DAX | Request for extension of the european patent (deleted) | ||
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20160701 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04N 21/266 20110101AFI20160706BHEP Ipc: H04H 20/42 20080101ALI20160706BHEP Ipc: H04N 21/43 20110101ALI20160706BHEP |