EP1738366A4 - Multicasting multimedia content distribution system - Google Patents
Multicasting multimedia content distribution systemInfo
- Publication number
- EP1738366A4 EP1738366A4 EP05736174A EP05736174A EP1738366A4 EP 1738366 A4 EP1738366 A4 EP 1738366A4 EP 05736174 A EP05736174 A EP 05736174A EP 05736174 A EP05736174 A EP 05736174A EP 1738366 A4 EP1738366 A4 EP 1738366A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- distribution system
- multimedia content
- content distribution
- multicasting multimedia
- multicasting
- 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- Withdrawn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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1854—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with non-centralised forwarding system, e.g. chaincast
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1863—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports
- H04L12/1877—Measures taken prior to transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0823—Network architectures or network communication protocols for network security for authentication of entities using certificates
-
- 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
- H04L65/611—Network streaming of media packets for supporting one-way streaming services, e.g. Internet radio for multicast or broadcast
-
- 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
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
- H04N21/25875—Management of end-user data involving end-user authentication
-
- 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
- H04N21/258—Client or end-user data management, e.g. managing client capabilities, user preferences or demographics, processing of multiple end-users preferences to derive collaborative data
- H04N21/25866—Management of end-user data
- H04N21/25891—Management of end-user data being end-user preferences
-
- 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
- H04N21/26258—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 for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list
-
- 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
- H04N21/26613—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 for generating or managing keys in general
-
- 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
- H04N21/4147—PVR [Personal Video Recorder]
-
- 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
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/436—Interfacing a local distribution network, e.g. communicating with another STB or one or more peripheral devices inside the home
- H04N21/4363—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network
- H04N21/43632—Adapting the video or multiplex stream to a specific local network, e.g. a IEEE 1394 or Bluetooth® network involving a wired protocol, e.g. IEEE 1394
-
- 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
- H04N21/47—End-user applications
- H04N21/482—End-user interface for program selection
- H04N21/4821—End-user interface for program selection using a grid, e.g. sorted out by channel and broadcast time
-
- 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
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via 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
- H04N21/64—Addressing
- H04N21/6405—Multicasting
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP12167801.5A EP2490369B1 (en) | 2004-04-12 | 2005-04-12 | Multicasting multimedia content distribution system |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56155804P | 2004-04-12 | 2004-04-12 | |
PCT/US2005/012483 WO2005101411A2 (en) | 2004-04-12 | 2005-04-12 | Multicasting multimedia content distribution system |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12167801.5A Division EP2490369B1 (en) | 2004-04-12 | 2005-04-12 | Multicasting multimedia content distribution system |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1738366A2 EP1738366A2 (en) | 2007-01-03 |
EP1738366A4 true EP1738366A4 (en) | 2011-11-16 |
Family
ID=35150631
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05736174A Withdrawn EP1738366A4 (en) | 2004-04-12 | 2005-04-12 | Multicasting multimedia content distribution system |
EP12167801.5A Active EP2490369B1 (en) | 2004-04-12 | 2005-04-12 | Multicasting multimedia content distribution system |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP12167801.5A Active EP2490369B1 (en) | 2004-04-12 | 2005-04-12 | Multicasting multimedia content distribution system |
Country Status (7)
Country | Link |
---|---|
EP (2) | EP1738366A4 (en) |
JP (2) | JP5367262B2 (en) |
CN (1) | CN101427316B (en) |
AU (1) | AU2005234498B2 (en) |
ES (1) | ES2682243T3 (en) |
HK (1) | HK1130361A1 (en) |
WO (1) | WO2005101411A2 (en) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8171520B2 (en) | 2000-03-02 | 2012-05-01 | Tivo Inc. | Method of sharing personal media using a digital recorder |
US8261315B2 (en) | 2000-03-02 | 2012-09-04 | Tivo Inc. | Multicasting multimedia content distribution system |
US7181010B2 (en) | 2002-05-24 | 2007-02-20 | Scientific-Atlanta, Inc. | Apparatus for entitling remote client devices |
US7630499B2 (en) | 2004-08-18 | 2009-12-08 | Scientific-Atlanta, Inc. | Retrieval and transfer of encrypted hard drive content from DVR set-top boxes |
US7602914B2 (en) | 2004-08-18 | 2009-10-13 | Scientific-Atlanta, Inc. | Utilization of encrypted hard drive content by one DVR set-top box when recorded by another |
US7602913B2 (en) | 2004-08-18 | 2009-10-13 | Scientific - Atlanta, Inc. | Retrieval and transfer of encrypted hard drive content from DVR set-top box utilizing second DVR set-top box |
US8286218B2 (en) | 2006-06-08 | 2012-10-09 | Ajp Enterprises, Llc | Systems and methods of customized television programming over the internet |
US9277295B2 (en) | 2006-06-16 | 2016-03-01 | Cisco Technology, Inc. | Securing media content using interchangeable encryption key |
US7978720B2 (en) | 2006-06-30 | 2011-07-12 | Russ Samuel H | Digital media device having media content transfer capability |
US9137480B2 (en) | 2006-06-30 | 2015-09-15 | Cisco Technology, Inc. | Secure escrow and recovery of media device content keys |
US8880529B2 (en) | 2007-05-15 | 2014-11-04 | Tivo Inc. | Hierarchical tags with community-based ratings |
WO2008144442A1 (en) | 2007-05-15 | 2008-11-27 | Tivo Inc. | Multimedia content search and recording scheduling system |
US8954042B2 (en) * | 2008-05-19 | 2015-02-10 | Qualcomm Incorporated | System, method, and apparatus for increasing a likelihood of advertisement display |
US8984572B2 (en) * | 2009-07-24 | 2015-03-17 | Koninklijke Philips N.V. | Method and system for transmitting channels to at least one digital video recorder |
US20110070820A1 (en) * | 2009-09-23 | 2011-03-24 | Qualcomm Incorporated | System and apparatus for power-efficiently delivering personalized contents in a broadcast network |
US8239890B2 (en) * | 2009-11-03 | 2012-08-07 | Echostar Technologies Llc | Systems and methods for authorizing access to content for a television receiver |
US8863192B2 (en) * | 2010-01-07 | 2014-10-14 | Qualcomm Incorporated | Adaptive monitoring method for update detection in a mobile broadcast network |
CN101873459A (en) * | 2010-03-15 | 2010-10-27 | 杭州海康威视数字技术股份有限公司 | Cascade network based DVR (Digital Video Recorder) operation method, system and DVR device |
WO2012018300A2 (en) * | 2010-08-03 | 2012-02-09 | Poc Sweden Ab | Synchronized playback of media files |
GB2489672A (en) * | 2011-03-28 | 2012-10-10 | Sony Corp | Authentication certificate distribution to set top boxes |
JP5915107B2 (en) * | 2011-11-15 | 2016-05-11 | 株式会社バッファロー | COMMUNICATION METHOD, COMMUNICATION DEVICE, STORAGE DEVICE, AND CONTROL PROGRAM |
US9510055B2 (en) | 2013-01-23 | 2016-11-29 | Sonos, Inc. | System and method for a media experience social interface |
US9847975B2 (en) | 2013-09-13 | 2017-12-19 | Arris Enterprises Llc | Method of provisioning persistent household keys for in-home media content distribution |
US9979702B2 (en) | 2013-09-12 | 2018-05-22 | Arris Enterprises Llc | Persistent household keys for in-home media content distribution |
WO2015038831A1 (en) * | 2013-09-12 | 2015-03-19 | Arris Enterprises, Inc. | Persistent household keys for in-home media content distribution |
US20150220498A1 (en) | 2014-02-05 | 2015-08-06 | Sonos, Inc. | Remote Creation of a Playback Queue for a Future Event |
US9679054B2 (en) | 2014-03-05 | 2017-06-13 | Sonos, Inc. | Webpage media playback |
US20150356084A1 (en) | 2014-06-05 | 2015-12-10 | Sonos, Inc. | Social Queue |
US9874997B2 (en) | 2014-08-08 | 2018-01-23 | Sonos, Inc. | Social playback queues |
US9667679B2 (en) | 2014-09-24 | 2017-05-30 | Sonos, Inc. | Indicating an association between a social-media account and a media playback system |
WO2016049342A1 (en) | 2014-09-24 | 2016-03-31 | Sonos, Inc. | Social media connection recommendations based on playback information |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004064321A1 (en) * | 2003-01-16 | 2004-07-29 | Sony United Kingdom Limited | Video/audio network |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5134705A (en) | 1988-10-21 | 1992-07-28 | Unisys Corporation | System and method for concurrency simulation |
JPH11110401A (en) * | 1997-09-30 | 1999-04-23 | Nippon Telegr & Teleph Corp <Ntt> | Nethod and system for broadcasting type distribution filtering, and storage medium storing broadcasting type distribution filtering program |
US6351467B1 (en) * | 1997-10-27 | 2002-02-26 | Hughes Electronics Corporation | System and method for multicasting multimedia content |
US6233389B1 (en) | 1998-07-30 | 2001-05-15 | Tivo, Inc. | Multimedia time warping system |
AU4186000A (en) * | 1999-03-30 | 2000-11-14 | Tivo, Inc. | Television viewer interface system |
US6385739B1 (en) | 1999-07-19 | 2002-05-07 | Tivo Inc. | Self-test electronic assembly and test system |
AUPQ469399A0 (en) * | 1999-12-17 | 2000-01-20 | Right Hemisphere Pty Limited | Video recorder scheduling |
US7631080B2 (en) * | 2000-06-20 | 2009-12-08 | Nds Limited | Unicast/multicast architecture |
JP4225681B2 (en) * | 2000-12-06 | 2009-02-18 | 富士通株式会社 | Virtual closed network construction method and apparatus, and relay apparatus |
KR20020023100A (en) * | 2001-05-28 | 2002-03-28 | 박현제 | System for virtual multicast network depolyment |
JP2002369094A (en) * | 2001-06-12 | 2002-12-20 | Matsushita Electric Ind Co Ltd | System and method for acquiring program information |
JP2003087766A (en) * | 2001-09-12 | 2003-03-20 | Pioneer Electronic Corp | Viewing information supplying device to subscriber terminal |
JP3796459B2 (en) * | 2001-11-30 | 2006-07-12 | パナソニック コミュニケーションズ株式会社 | Information distribution system, program table server, and distribution data selection table server |
US20030158958A1 (en) * | 2002-02-20 | 2003-08-21 | Koninklijke Philips Electronics N.V. | Distributed storage network architecture using user devices |
JP4443833B2 (en) * | 2002-02-27 | 2010-03-31 | パナソニック株式会社 | Information reproducing method, transmitting apparatus and receiving apparatus |
JP2003259334A (en) * | 2002-03-05 | 2003-09-12 | Tcj Kk | Video/audio program distribution system |
JP3652670B2 (en) * | 2002-05-08 | 2005-05-25 | 株式会社エヌ・ティ・ティ・データ | Multicast video distribution system and request reception processing program in the same system |
JP3708905B2 (en) * | 2002-05-31 | 2005-10-19 | 株式会社東芝 | Broadcast receiver, broadcast reception system, and information distribution method |
JP2004078424A (en) * | 2002-08-13 | 2004-03-11 | Nippon Telegr & Teleph Corp <Ntt> | System and method for distributing content, home gateway, and authenticating/charging gateway |
US20040090970A1 (en) * | 2002-11-11 | 2004-05-13 | Sanchez Cheryl A. | Distribution of data flows to local loop subscribers by an access multiplexer |
US8177602B1 (en) | 2007-07-17 | 2012-05-15 | Seka Kaytes | Apparatus and method for enhancing a woman's cleavage with floating brassiere cups |
-
2005
- 2005-04-12 AU AU2005234498A patent/AU2005234498B2/en active Active
- 2005-04-12 CN CN200580015814.1A patent/CN101427316B/en active Active
- 2005-04-12 ES ES12167801.5T patent/ES2682243T3/en active Active
- 2005-04-12 JP JP2007508490A patent/JP5367262B2/en active Active
- 2005-04-12 WO PCT/US2005/012483 patent/WO2005101411A2/en active Application Filing
- 2005-04-12 EP EP05736174A patent/EP1738366A4/en not_active Withdrawn
- 2005-04-12 EP EP12167801.5A patent/EP2490369B1/en active Active
-
2009
- 2009-11-05 HK HK09110281.8A patent/HK1130361A1/en unknown
-
2012
- 2012-03-08 JP JP2012052320A patent/JP5697623B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004064321A1 (en) * | 2003-01-16 | 2004-07-29 | Sony United Kingdom Limited | Video/audio network |
Also Published As
Publication number | Publication date |
---|---|
JP2012165397A (en) | 2012-08-30 |
ES2682243T3 (en) | 2018-09-19 |
JP2007536678A (en) | 2007-12-13 |
EP2490369B1 (en) | 2018-07-18 |
JP5367262B2 (en) | 2013-12-11 |
EP1738366A2 (en) | 2007-01-03 |
JP5697623B2 (en) | 2015-04-08 |
AU2005234498B2 (en) | 2011-08-25 |
AU2005234498A1 (en) | 2005-10-27 |
EP2490369A3 (en) | 2015-10-14 |
WO2005101411A2 (en) | 2005-10-27 |
WO2005101411A3 (en) | 2009-04-09 |
HK1130361A1 (en) | 2009-12-24 |
EP2490369A2 (en) | 2012-08-22 |
CN101427316B (en) | 2013-02-06 |
CN101427316A (en) | 2009-05-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1738366A4 (en) | Multicasting multimedia content distribution system | |
LT1797720T (en) | Method and system for loss-tolerant multimedia multicasting | |
EP1692859A4 (en) | Multimedia distribution system | |
EP2044528A4 (en) | Content distribution system | |
GB2457189B (en) | Multicasting push-to-media content | |
EP1934779A4 (en) | Multicast delivery of multimedia content on demand | |
PL1972092T3 (en) | Multimedia content delivery method and system | |
EP1994773A4 (en) | Distributed architecture and methods for broadcast/multicast service | |
GB2439424B (en) | Video distribution system | |
EP1842337B8 (en) | Multicast distribution of streaming multimedia content | |
TWI340342B (en) | Interactive multimedia system | |
HK1111531A1 (en) | Method and system providing scrambled content | |
AU2003297249A8 (en) | Video content distribution architecture | |
GB2409786B (en) | Content distribution | |
EP1935123A4 (en) | Techniques for watermarking and distributing content | |
SI2089295T1 (en) | Sorting and distribution system | |
EP1920594A4 (en) | Multimedia color management system | |
EP1836864A4 (en) | Multimedia access system | |
PL2005701T3 (en) | Method and system for content distribution | |
GB0410014D0 (en) | Multimedia message delivery optimisation | |
EP1872506A4 (en) | Rights management system for streamed multimedia content | |
EP1902360A4 (en) | Content delivery system | |
EP1939786A4 (en) | Content providing system | |
EP2904736A4 (en) | Video and multimedia distribution system | |
EP1603051A4 (en) | Digital content distribution system |
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 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20061016 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR LV MK YU |
|
DAX | Request for extension of the european patent (deleted) | ||
PUAK | Availability of information related to the publication of the international search report |
Free format text: ORIGINAL CODE: 0009015 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04N 7/173 20060101AFI20090423BHEP |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20111018 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: H04N 7/173 20110101ALI20111012BHEP Ipc: H04N 5/445 20110101ALI20111012BHEP Ipc: H04N 5/44 20110101ALI20111012BHEP Ipc: H04N 5/00 20110101ALI20111012BHEP Ipc: H04L 29/06 20060101ALI20111012BHEP Ipc: H04L 12/18 20060101AFI20111012BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20120515 |