CA2406714A1 - Universal digital broadcast system and methods - Google Patents

Universal digital broadcast system and methods Download PDF

Info

Publication number
CA2406714A1
CA2406714A1 CA002406714A CA2406714A CA2406714A1 CA 2406714 A1 CA2406714 A1 CA 2406714A1 CA 002406714 A CA002406714 A CA 002406714A CA 2406714 A CA2406714 A CA 2406714A CA 2406714 A1 CA2406714 A1 CA 2406714A1
Authority
CA
Canada
Prior art keywords
data
channel
digital
server
universal
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.)
Abandoned
Application number
CA002406714A
Other languages
English (en)
French (fr)
Inventor
Khoi Hoang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PrediWave Corp
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US09/584,832 external-priority patent/US6557030B1/en
Application filed by Individual filed Critical Individual
Priority claimed from US09/841,792 external-priority patent/US20020023267A1/en
Publication of CA2406714A1 publication Critical patent/CA2406714A1/en
Abandoned legal-status Critical Current

Links

Landscapes

  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Circuits Of Receivers In General (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
CA002406714A 2000-05-31 2001-04-24 Universal digital broadcast system and methods Abandoned CA2406714A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US09/584,832 US6557030B1 (en) 2000-05-31 2000-05-31 Systems and methods for providing video-on-demand services for broadcasting systems
US09/584,832 2000-05-31
US09/709,948 US6725267B1 (en) 2000-05-31 2000-11-10 Prefetched data in a digital broadcast system
US09/709,948 2000-11-10
US09/841,792 2001-04-24
US09/841,792 US20020023267A1 (en) 2000-05-31 2001-04-24 Universal digital broadcast system and methods
PCT/US2001/013281 WO2001093585A1 (en) 2000-05-31 2001-04-24 Universal digital broadcast system and methods

Publications (1)

Publication Number Publication Date
CA2406714A1 true CA2406714A1 (en) 2001-12-06

Family

ID=27416442

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002406714A Abandoned CA2406714A1 (en) 2000-05-31 2001-04-24 Universal digital broadcast system and methods

Country Status (10)

Country Link
JP (1) JP2004501557A (zh)
CN (1) CN1322757C (zh)
AU (1) AU2001253797A1 (zh)
BR (1) BR0111651A (zh)
CA (1) CA2406714A1 (zh)
EA (1) EA004380B1 (zh)
HK (1) HK1049420B (zh)
IL (1) IL152763A0 (zh)
MX (1) MXPA02011839A (zh)
NZ (1) NZ522101A (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101222614B (zh) * 2008-01-11 2012-03-21 武汉烽火网络有限责任公司 支持多种节目源和编码方式的集中高清数字电视提供方法及系统
KR101399748B1 (ko) * 2010-05-18 2014-05-27 가부시키가이샤 엔티티 도코모 방송 보완 스케줄 제공 장치, 방송 보완 시스템 및 방송 보완 방법
CN103078656A (zh) * 2013-02-04 2013-05-01 常州南京大学高新技术研究院 2.4g无线射频传感器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5557316A (en) * 1990-09-28 1996-09-17 Ictv, Inc. System for distributing broadcast television services identically on a first bandwidth portion of a plurality of express trunks and interactive services over a second bandwidth portion of each express trunk on a subscriber demand basis
US5619249A (en) * 1994-09-14 1997-04-08 Time Warner Entertainment Company, L.P. Telecasting service for providing video programs on demand with an interactive interface for facilitating viewer selection of video programs
EP0716370A3 (en) * 1994-12-06 2005-02-16 International Business Machines Corporation A disk access method for delivering multimedia and video information on demand over wide area networks
US5521680A (en) * 1994-12-21 1996-05-28 Xerox Corporation Printer having a self-aligning charging device
US6012080A (en) * 1996-03-27 2000-01-04 Lucent Technologies Inc. Method and apparatus for providing enhanced pay per view in a video server
US5892535A (en) * 1996-05-08 1999-04-06 Digital Video Systems, Inc. Flexible, configurable, hierarchical system for distributing programming

Also Published As

Publication number Publication date
HK1049420B (zh) 2008-02-01
EA004380B1 (ru) 2004-04-29
CN1322757C (zh) 2007-06-20
EA200201287A1 (ru) 2003-06-26
IL152763A0 (en) 2003-06-24
MXPA02011839A (es) 2003-12-11
NZ522101A (en) 2003-06-30
BR0111651A (pt) 2003-05-20
HK1049420A1 (en) 2003-05-09
JP2004501557A (ja) 2004-01-15
CN1366774A (zh) 2002-08-28
AU2001253797A1 (en) 2001-12-11

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Legal Events

Date Code Title Description
FZDE Discontinued
FZDE Discontinued

Effective date: 20060424

FZDE Discontinued

Effective date: 20060424