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Method and apparatus for analyzing digital multi-program transmission packet streams 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H04N-071/73
출원번호 US-0632239 (1996-04-15)
발명자 / 주소
  • Anderson Paul R.
  • Rabowsky Irving
출원인 / 주소
  • Hughes Electronics Corporation
대리인 / 주소
    Crook
인용정보 피인용 횟수 : 67  인용 특허 : 7

초록

A method and device for monitoring a multi-program data stream. The data stream preferably contains digital packets multiplexed from different data and control channels. A service information channel or program guide is available from the data stream to identify the various channels and the associat

대표청구항

[ We claim:] [1.] A method for monitoring a multiplexed data stream comprising a plurality of packets, the packets including a packet header and a payload, at least one of the packets in the data stream comprising a program guide packet carrying at least a portion of a program guide identifying chan

이 특허에 인용된 특허 (7)

  1. Graves Gordon T. (Austin TX) O\Connor Brendan M. (Austin TX) Barker Alva C. (Tempe AZ), Apparatus and method of selecting video programs based on viewers\preferences.
  2. Bridgewater Kevin E. (Indianapolis IN) Deiss Michael S. (Zionsville IN) Tamer Gregory G. (Indianapolis IN), Media error code generation as for a video inverse transport processor.
  3. Chaney John W. (Indianapolis IN), Method and apparatus for processing a conditional access program guide as for a satellite TV service.
  4. Tamer Gregory G. (Indianapolis IN) Deiss Michael S. (Zionsville IN), Packet TV program component detector.
  5. Wachob David E. (Elkins Park PA), Selection of compressed television signals from single channel allocation based on viewer characteristics.
  6. Davis Bruce (5505 Preserve Pkwy. South Greenwood Village CO 80121) Darata Paul (2599 W. Long Cir. Littleton CO 80120) Morris Michael (30 Whistling Swan La. Downington PA 19355) Schwartz Michele S. (2, System and method for verification of electronic television program guide data.
  7. Nuber Ray (La Jolla CA) Moroney Paul (Olivenhain CA), Transmission of high rate isochronous data in MPEG-2 data streams.

이 특허를 인용한 특허 (67)

  1. Dugatkin, Diego; Hannel, Clifford, Automated capturing and characterization of network traffic using feedback.
  2. Dugatkin, Diego; Hannel, Clifford, Automated characterization of network traffic.
  3. Dugatkin, Diego; Hannel, Clifford, Automated characterization of network traffic.
  4. Pavel, Marius; Majumdar, Partha, Calls per second network testing.
  5. Guglielmo, Kennon H.; Walser, Michael W.; Walser, Randy; Shouse, Kenneth R., Electronic pressure regulator.
  6. Guglielmo, Kennon H.; Walser, Michael; Walser, Randy; Shouse, Kenneth R., Electronic pressure regulator.
  7. Guglielmo, Kennon H.; Walser, Michael; Walser, Randy; Shouse, Kenneth R., Electronic pressure regulator.
  8. Guglielmo, Kennon H.; Walser, Michael; Walser, Randy; Shouse, Kenneth R., Electronic pressure regulator.
  9. Walser, Michael W.; Guglielmo, Kennon H.; Shouse, Kenneth R.; Grogan, Joseph, Event sensor.
  10. Walser, Michael W.; Guglielmo, Kennon H.; Shouse, Kenneth R.; Grogan, Joseph, Event sensor.
  11. Walser, Michael W.; Guglielmo, Kennon H.; Shouse, Kenneth R.; Grogan, Joseph, Event sensor.
  12. Walser, Michael W.; Guglielmo, Kennon H.; Shouse, Kenneth R.; Grogan, Joseph, Event sensor.
  13. Walser, Michael W.; Guglielmo, Kennon H.; Shouse, Kenneth R.; Grogan, Joseph, Event sensor.
  14. Pereira, Michael; Wu, Fang, Fault tolerance and synchronous failover for broadcast video across the network.
  15. Ginsberg, Errol; Alston, Victor; Wild, III, Aloysius Arthur; Sheth, Ankur; Liu, Winston; Periakaruppan, Ram, Generating traffic for testing a system under test.
  16. Pepper,Gerald, Independent deskew lane.
  17. Nishina, Yasutomo; Hanai, Tomoyuki; Sato, Masahiko, Information transmitting apparatus and method, information receiving apparatus and method, provider, and broadcasting system.
  18. Lu, Daozheng; Harkness, David H.; Bhatia, Manish; Samson, Jerome; Feininger, William A., Interactive service device metering systems.
  19. Lu, Daozheng; Harkness, David H.; Bhatia, Manish; Samson, Jerome; Feininger, William A., Interactive service device metering systems.
  20. Lu, Daozheng; Harkness, David H.; Bhatia, Manish; Samson, Jerome; Feininger, William A., Interactive service device metering systems.
  21. Hebeler, Jr., John W.; Kunchakarra, Prasad V.; Dietz, III, Thomas L., Media data usage measurement and reporting systems and methods.
  22. Hebeler, Jr., John W.; Kunchakarra, Prasad V.; Dietz, III, Thomas L., Media data usage measurement and reporting systems and methods.
  23. Jutzi,Curtis E., Method and apparatus for determining and displaying the service level of a digital television broadcast signal.
  24. Connelly, Jay H., Method and apparatus to determine broadcast content and scheduling in a broadcast system.
  25. Connelly, Jay H., Method and apparatus to determine broadcast content and scheduling in a broadcast system.
  26. Connelly, Jay H., Method and apparatus to determine broadcast content and scheduling in a broadcast system.
  27. Traw, Brendan; Bridges, Bruce D.; Balogh, Stephen P.; Connelly, Jay H., Method and apparatus to provide a personalized channel.
  28. Hunter, Charles Eric; Ballou, Jr., Bernard L.; Sparks, Kelly C.; Hebrank, John H., Method and system for music distribution.
  29. Hannel,Clifford L.; Schafer,Douglas E.; Ginsberg,Errol; Pepper,Gerald R., Method for testing stateful network communications devices.
  30. Pereira, Michael; Wu, Fang, Method of fault tolerance and synchronous failover for broadcast video across the network.
  31. Bacon,Kinney; Hammond,Maynard, Method of identifying multiple digital streams within a multiplexed signal.
  32. Kikinis, Dan, Methods and apparatus for enhancing wireless data network telephony, including quality of service monitoring and control.
  33. Kikinis, Dan, Methods and apparatus for enhancing wireless data network telephony, including quality of service monitoring and control.
  34. Donald, James Lawrence; Wright, David Howell, Methods and apparatus for metering computer-based media presentation.
  35. Srinivasan, Venugopal; Ramaswamy, Arun, Methods and apparatus to verify presentation of media content.
  36. Hannel,Clifford L.; Schafer,Douglas E.; Ginsberg,Errol; Pepper,Gerald R., Methods and systems for testing stateful network communications devices.
  37. Besehanic, Jan, Methods, apparatus, and articles of manufacture to identify media presentation devices.
  38. Besehanic, Jan, Methods, apparatus, and articles of manufacture to identify media presentation devices.
  39. Majumdar, Partha; Ganguly, Pratik; Rakshit, Sirshendu; Chitradurga, Rohan, Methods, systems, and computer readable media for adjusting load at a device under test.
  40. Majumdar, Partha; Chitradurga, Rohan; Belov, Konstantin, Methods, systems, and computer readable media for classifying application traffic received at a network traffic emulation device that emulates multiple application servers.
  41. Majumdar, Partha; Pyatkovskiy, Maksim, Methods, systems, and computer readable media for controlling Tx and Rx throughput over TCP.
  42. Majumdar, Partha; Chitradurga, Rohan, Methods, systems, and computer readable media for generating simulated network traffic using different traffic flows and maintaining a configured distribution of traffic between the different traffic flows and a device under test.
  43. Rancu,Ovidiu; Moldovan,Mihai, Multi-protocol, multi-interface communications device testing system.
  44. Hunter, Charles E.; Hebrank, John H.; Sparks, Kelly C., Music distribution system and associated antipiracy protections.
  45. Hunter, Charles Eric; Ballou, Jr., Bernard L.; Sparks, Kelly C.; Hebrank, John H., Music distribution systems.
  46. Hunter, Charles Eric; Hebrank, John H., Music distribution systems.
  47. Hunter, Charles Eric; Sparks, Kelly C.; Hebrank, John H., Music distribution systems.
  48. Hunter,Charles Eric; Ballou, Jr.,Bernard L.; Sparks,Kelly C.; Hebrank,John H., Music distribution systems.
  49. Hunter,Charles Eric; Ballou, Jr.,Bernard L.; Sparks,Kelly C.; Hebrank,John H., Music distribution systems.
  50. Sun, Ethan; Lee, Dean; Paramasivan, Rajesh; Alston, Victor, Network testing providing for concurrent real-time ingress and egress viewing of network traffic data.
  51. Sun, Ethan; Lee, Dean; Paramasivan, Rajesh; Alston, Victor, Network testing providing for concurrent real-time ingress and egress viewing of network traffic data.
  52. Gintis, Noah; Srivastava, Alok; Alston, Victor; Lee, Dean, Network testing using control plane and data plane convergence.
  53. Wegener, Albert W.; Martinez, Orlando; Costello, Edward J.; Voichick, Jonathan; Wen, Eric X.; Linden, Thomas M., Quality of service method and apparatus for received programs.
  54. Hannel, Clifford; Anderson, David, Real world traffic.
  55. Hannel, Clifford; Anderson, David, Real world traffic.
  56. Dugatkin,Diego, Self-similar traffic generation.
  57. Kegel, Daniel, Simulating a large number of users.
  58. Van Bokkelen,James B.; Patton,Michael A., System and method for intercepting and authenticating packets during one or more communication sessions and automatically recognizing content.
  59. Todd, Marc A. C.; Holleran, Richard T.; Welch, James T., System and method for selective packet discard for the transport of multiple transportation streams of streaming media in packet-based networks.
  60. Hullinger Richard A. ; Trosky William J. ; Mandel Alan F. ; Ross Robert ; Bartels John D. ; Schultz Brian A., System for analyzing television programs.
  61. Hunter, Charles E.; Ballou, Jr., Bernard L.; Hebrank, John H., Systems and methods for distribution of entertainment and advertising content.
  62. Kolessar, Ronald S.; Jensen, James M.; Lynch, Wendell D., Systems and methods for gathering audience measurement data.
  63. Rittmeyer, Bryan; Regev, Alon; Pepper, Gerald R., Transmit scheduling.
  64. Hunter, Charles Eric; Ballou, Jr., Bernard L.; Sparks, Kelly C.; Hebrank, John H., Video distribution system.
  65. Hunter, Charles Eric; Ballou, Jr., Bernard L.; Sparks, Kelly C.; Hebrank, John H., Video distribution system.
  66. Hunter, Charles Eric; Ballou, Jr., Bernard L.; Sparks, Kelly C.; Hebrank, John H., Video distribution system.
  67. Walser, Michael W.; Guglielmo, Kennon H.; Shouse, Kenneth R; Grogan, Joseph, Watercraft speed control device.
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