41
Åström Bo: Time-shifting and chase-play for an iptv system. Telefonaktiebolaget Lm Ericsson, Åström Bo, LIND Robert, September 13, 2007: WO/2007/101473 (8 worldwide citation)

Time-shifting and chase-play is provided for an IPTV system, utilising a control channel established between the originating user and a selected IPTV Application Server (IPTV-AS). When time shifting of the IPTV content is required, for example due to receipt of a telephone call, a start time-shift c ...


42
Ress David P, Jones Anthony, Goodwill Dominic, Mckinnon Steve J: Multimedia subsystem control for internet protocol based television services. Nortel Networks, May 28, 2008: EP1926319-A2 (8 worldwide citation)

The present invention allows Internet Protocol television (IPTV) services to be provided to different types of subscriber devices over different types of networks via a multimedia subsystem, such as an IP multimedia subsystem. A given subscriber may have one subscription supporting IPTV services to ...


43
Stephen Lesavich, Zachary C Lesavich: Method and system for storage and retrieval of blockchain blocks using galois fields. Lesavich High Tech Law Group S C, Stephen Lesavich, February 14, 2017: US09569771 (7 worldwide citation)

A method and system for storage and retrieval of blockchains with Galois Fields. One or more blocks for a blockchain are securely stored and retrieved with a modified Galois Fields on a cloud or peer-to-peer (P2P) communications network. The modified Galois Field provides at least additional layers ...


44
Nicholas M Maier, Gerald R Eisner: Method and system for an emergency location information service (E-LIS) from automated vehicles. RedSky Technologies, Lesavich High Tech Law Group S C, Stephen Lesavich, April 25, 2017: US09635534 (7 worldwide citation)

A method and system for determining and verifying a location of a network device of an automated vehicle (i.e., driverless, etc.) and/or an occupant of an automated vehicle in emergency situations from automated vehicles. The method and system provide a current physical geographic location for the a ...


45
True Xiong, Leo Pedlow: Provision of TV ID to non-TV device to enable access to TV services. Sony Corporation, John L Rogitz, June 4, 2013: US08458741 (7 worldwide citation)

To permit non-TV CE devices to participate in a closed Internet Protocol television (IPTV) program, a non-TV CE device obtains a TV identification upon program registration which it subsequently uses to access content from the IPTV program.


46
Yennun Huang, Yih Farn Chen, Rittwik Jana, Amy Reibman, Bin Wei, Zhen Xiao, Michael Rabinovich: System and method for peer to peer video streaming. AT&T Intellectual Property I, Andrew Gust, Guntin Meles Gust, March 8, 2011: US07903652 (7 worldwide citation)

In an Internet Protocol Television (IPTV) system, an IPTV server is configured to receive a request from an IPTV content storage device (CSD) to view a video stream. The IPTV server selects a set of peers for the IPTV CSD, and transmits the set of peers to the IPTV CSD. In the system, a capacity of ...


47
Jerald Robert Howcroft, Kathy Goode Piatt: System and method of voting via an interactive television system. AT&T Intellectual Property I, Toler Law Group, September 7, 2010: US07789305 (7 worldwide citation)

Disclosed are a system and method of voting via an interactive television system. In a particular embodiment, the method includes identifying data embedded within video content sent to a set-top box device via an access network of an Internet Protocol Television (IPTV) system, the data indicating a ...


48
David R Oran: Delivering secure IPTV services to PC platforms. Cisco Technology, Edell Shapiro & Finnan, November 27, 2012: US08321950 (7 worldwide citation)

To prevent theft of protected content when IPTV services are provided, a conditional access device (CAD) is connected to a personal computer (PC). An application is launched on the PC from the CAD over universal serial bus (USB) interface. The application configures the PC to allow a user to receive ...


49
Roland Noll, Jeffrey G Weber, Scott Alan Pettit, Mary Catherina McCarthy: System and method for delivering targeted advertising data in an internet protocol television system. AT&T Intellectual Property I, G Michael Roebuck, December 4, 2012: US08327399 (7 worldwide citation)

A system and method for delivering targeted advertising data over an internet protocol television (IPTV) network are disclosed for multicasting from an IPTV server a group of targeted advertising data to a group of end user client devices; receiving at the IPTV server from an end user client device ...


50
Coppens Toon, Broos Rudi Costantinus Josephi: Interactive multimedia broadcasting system with dedicated advertisement channel. Alcatel Lucent, August 29, 2007: EP1826981-A1 (7 worldwide citation)

An interactive multimedia broadcasting system with an end-user terminal (TV), e.g. an enhanced television system or preferably an Internet Protocol TeleVision IPTV infrastructure, adapted to receive channels of multimedia data, a content server (CS) adapted to transmit these channels to the terminal ...



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