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Methods and apparatus to provide content on demand in content broadcast systems 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04N-007/167
  • H04N-007/173
  • H04N-007/16
  • H04N-021/8355
  • H04N-021/2347
  • H04N-021/254
  • H04N-021/433
  • H04N-021/4405
  • H04N-021/4623
  • H04N-021/4627
  • H04N-021/472
  • H04N-021/61
  • H04N-021/63
  • H04N-021/835
출원번호 US-0339559 (2016-10-31)
등록번호 US-9967521 (2018-05-08)
발명자 / 주소
  • Kahn, Raynold M.
  • Klauss, Peter M.
  • Dulac, Stephen P.
출원인 / 주소
  • THE DIRECTV GROUP, INC.
대리인 / 주소
    Gates & Cooper LLP
인용정보 피인용 횟수 : 0  인용 특허 : 260

초록

Methods and apparatus to provide content on demand in content broadcast systems are disclosed. An example method comprises receiving a first portion of a program via broadcast signal and receiving a second portion of the program via an Internet protocol (IP) based signal. The example method may furt

대표청구항

1. A method for playing a media program having a plurality of data packets of a packet format at a user device, the method comprising the steps of: accepting a command to view the media program in the user device;receiving and recording the media program from a broadcast headend, the media program r

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  187. Yuzawa Keji (Tokyo JPX), Satellite broadcasting receiving system with reception level indicator using control signal from receiver.
  188. Chuong Benson ; Barry Charles, Satellite dish positioning system.
  189. Farris Robert D. (Sterling VA) Woody Marcus F. (Herndon VA) Minarczik Dennis A. (Oakton VA), Satellite television system and method.
  190. Oleson Lykke (Stockholm SEX), Satellite/hybrid television system.
  191. Cane, David; Hirschman, David; Speare, Philip; Vaitzblit, Lev, Secure File Archive through encryption key management.
  192. Kahn, Raynold M.; Klauss, Peter M.; Dulac, Stephen P.; Schlacht, David N.; Basse, Hanno; James, Thomas H., Secure content transfer systems and methods to operate the same.
  193. Son Yong Ho ; Goode Christopher, Secure distribution of video on-demand.
  194. Son, Yong Ho; Goode, Christopher, Secure distribution of video on-demand.
  195. Handelman Doron,ILX ; Kranc Moshe,ILX ; Fink David,ILX ; Zucker Arnold,ILX ; Smith Perry,ILX ; Bar-On Gerson,ILX, Secure document access system.
  196. Hurtado, Marco M.; Milsted, Kenneth L.; Gruse, George G.; Downs, Edgar; Lehman, Christopher T.; Spagna, Richard L.; Lotspiech, Jeffrey B., Secure electronic content distribution on CDS and DVDs.
  197. Downs, Edgar; Gruse, George Gregory; Hurtado, Marco M.; Medina, Cesar; Milsted, Kenneth Louis, Secure electronic content management system.
  198. Bradley Graham C. (Regina CAX) Stretten Alton O. (Regina CAX) Leier Terry L. (Regina CAX), Secure hierarchial video delivery system and method.
  199. Bradley Graham C. (Regina CAX) Stretton Alton O. (Regina CAX) Leier Terry L. (Regina CAX), Secure hierarchial video delivery system and method.
  200. Suzuki Shigeo,JPX, Secure media on demand system whereby charge is determined in part from the periodicity of an encryption key.
  201. Morgan, Stephen P.; Russell, Lance W.; Reed, Benjamin Clay, Security method and system for persistent storage and communications on computer network systems and computer network systems employing the same.
  202. Szymanski Steven ; Menand Jean Rene ; Dureau Vincent ; Chari Suresh N., Security model for interactive television applications.
  203. Chari Suresh N., Security model for sharing in interactive television applications.
  204. Michael R. Colligan ; Yong Ho Son ; Christopher Goode, Selective and renewable encryption for secure distribution of video on-demand.
  205. Fielder Mark, Selective recall and preservation of continuously recorded data.
  206. Hendricks John S. ; Bonner Alfred E. ; Berkobin Eric C., Set top terminal for cable television delivery systems.
  207. Gilhousen Klein S. (San Diego CA) Newby ; Jr. Charles F. (El Cajon CA) Moerder Karl E. (Poway CA), Signal encryption and distribution system for controlling scrambling and selective remote descrambling of television sig.
  208. Esserman James N. (San Diego CA) Bennett Christopher J. (San Diego CA), Signal encryption apparatus for generating common and distinct keys.
  209. Harvey John C. (333 E. 57th St. New York NY 10022) Cuddihy James W. (523 E. 14th St. New York NY 10009), Signal processing apparatus and methods.
  210. Harvey John C. (New York NY) Cuddihy James W. (New York NY), Signal processing appparatus and methods.
  211. Munakata Ichiro,JPX, Signal processing circuit and signal processing method.
  212. Jennifer L. McDowell ; Ronald W. McDowell, Single smart card reader.
  213. Korsunsky Iosif ; Grabbe Dimitry, Smart card reader having pivoting contacts.
  214. Michel Maillard FR; Christian Benardeau FR, Smartcard for use with a receiver of encrypted broadcast signals, and receiver.
  215. Akiyama Ryota,JPX ; Yoshioka Makoto,JPX ; Uchida Yoshiaki,JPX, Software copying system.
  216. Russo James, Stored program pay-per-play.
  217. Russo James (Ann Arbor MI), Stored program pay-per-play.
  218. Huang Kong-Hung,TWX, Structural improvement on ID card processor.
  219. Banker Robert O. (Cumming GA) Hayashi Michael T. (Aurora CO) Bacon Kinney C. (Lawrenceville GA), Subscription television system and terminal for enabling simultaneous display of multiple services.
  220. Kahn,Raynold M.; Gagnon,Gregory J.; Ha,David D.; Klauss,Peter M.; Curren,Christopher P.; James,Thomas H., Super encrypted storage and retrieval of media programs in a hard-paired receiver and storage device.
  221. Tushie David R. ; Haeuser William W., System and apparatus for smart card personalization.
  222. Marics Monica A., System and method for content-based television program selection.
  223. Breslauer, Heidi H.; Fleming, Michael K.; Fries, Robert M., System and method for controlling access to broadcast services.
  224. Oren Joseph Eugene ; Schumann Robert W. ; Walko Lisa S. ; McQueen Kevin S., System and method for movie transaction processing.
  225. Mysore Y. Jaisimha ; Phillip L. Barrett, System and method for regulating the transmission of media data.
  226. Ergo, Michael Jared; Avery, Rachel Pauline, System and method for renting or purchasing digital media.
  227. Spies Terence R. ; Simon Daniel R., System and method for secure purchase and delivery of video content programs.
  228. Irwin,Scott Andrew; Birch,Robert Dennis; Lupo,Joseph Paul; Weagraff,Stephen DeWayne, System and method for securing digital content.
  229. Buhro William R. (Plano TX) Radowick Ernest W. (McKinney TX) Rogers John E. (Dayton OH), System and method for storing and forwarding audio and/or visual information on demand.
  230. Perlman Stephen G., System and method of interconnecting and using components of home entertainment system.
  231. Kia Silverbrook AU; Simon Robert Walmsley AU; Paul Lapstun AU, System for authenticating physical objects.
  232. Dunn Matthew W. ; Chai Seung-Yup ; Matthews ; III Joseph H., System for automatic pause/resume of content delivered on a channel in response to switching to and from that channel a.
  233. Cohen Michael (Jerusalem ILX) Hashkes Jonathan (Jerusalem ILX), System for controlling access to broadcast transmissions.
  234. Stefik Mark J., System for controlling the distribution and use of digital works having attached usage rights where the usage rights are.
  235. Allport David E., System for dual-display interaction with integrated television and internet content.
  236. Ozkan Mehmet Kemal ; Teng Chia-Yuan ; Heredia Edwin Arturo, System for forming and processing program map information suitable for terrestrial, cable or satellite broadcast.
  237. Gordon Donald ; Goode Christopher ; Star Jack Van der,CAX ; Knight Stanley ; Chin Danny, System for interactively distributing information services.
  238. Dunn, Matthew W., System for previewing video trailers.
  239. Endoh Fumio (Tokyo JPX), System for transmitting a commercial program in a CATV system.
  240. Harms Kevin ; Leung Alfred ; Nasledov Dimitry ; Deacon Michael, TV graphical user interface providing selection among various lists of TV channels.
  241. Hendricks John S. (Potomac MD) Bonner Alfred E. (Bethesda MD), Television program delivery system.
  242. Saeki Yoshifumi (Tokyo JPX) Onda Kazuyoshi (Tokyo JPX), Television signal scrambling method for CATV system.
  243. Logan James (81 Castle Hill Rd. Windham NH 03087) Goessling Daniel (43 Davelin Rd. Wayland MA 01778), Time delayed digital video system using concurrent recording and playback.
  244. Lynch Eugene F. (Portland OR) Cherry Guy W. (Beaverton OR) Schwartz Mayer D. (Portland OR), Time warping for video viewing.
  245. Van Rijnsoever, Bartholomeus J., Transmission system.
  246. Elliott, John C.; O'Connell, James A.; Ladouceur, Lawrence; Altman, William; Jarett, Keith, Two-way authentication system between user's smart card and issuer-specific plug-in application modules in multi-issued transaction device.
  247. Lee Hyun Gon,KRX, Universal decoder.
  248. Schuchman Leonard (Potomac MD) Cunningham Kenneth (Sterling VA) Smallcomb Joseph (Herndon VA), Universal interactive set-top controller for downloading and playback of information and entertainment services.
  249. Pinder Howard G. ; Palgon Michael S. ; Akins ; III Glendon L. ; Banker Robert O., Verification of the source of program information in a conditional access system.
  250. Bopardikar, Raki C., Video data storage.
  251. Walker Stephen S. (Marlborough MA) Ullrich Kathryn E. (Los Angeles CA), Video distribution system allowing viewer access to time staggered indentical prerecorded programs.
  252. Kahn, Raynold M.; Gagnon, Gregory J.; Ha, David D.; Klauss, Peter M.; Curren, Christopher P.; James, Thomas H., Video on demand pay per view services with unmodified conditional access functionality.
  253. Belknap William R. (San Jose CA) Henley Martha R. (Morgan Hill CA) Falcon ; Jr. Lorenzo (San Jose CA) Frayne Thomas E. (San Jose CA) Luo Mei-Lan (San Jose CA) Saxena Ashok R. (San Jose CA), Video optimized media streamer with cache management.
  254. Fujita Hiroyuki,JPX ; Kojima Yuichi,JPX, Video signal output apparatus having near video-on-demand function.
  255. Russo James (Ann Arbor MI) Levine Michael R. (Boca Raton FL), Video time-shifting apparatus.
  256. Eames Thomas R. ; Eldering Charles A., Video, data and telephony gateway.
  257. Bendinelli, Samuel J.; Rosenthal, Eugene J., Viewer customization of displayed programming based on transmitted URLs.
  258. Robert A. Cordery ; Gary M. Heiden ; David K. Lee ; Frank M. D'Ippolito, Virtual postage meter with secure digital signature device.
  259. Arsenault, Robert G.; Stanger, Leon J., Virtual video on demand using multiple encrypted video segments.
  260. Hylton Denny L. ; Olsen Steven ; Burton William ; Lichtenwalner Dave, Wireless video distribution.
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