DE69228417T2 - Übertragen von angeforderten Videoprogrammen über ein Telefonnetzwerk - Google Patents

Übertragen von angeforderten Videoprogrammen über ein Telefonnetzwerk

Info

Publication number
DE69228417T2
DE69228417T2 DE69228417T DE69228417T DE69228417T2 DE 69228417 T2 DE69228417 T2 DE 69228417T2 DE 69228417 T DE69228417 T DE 69228417T DE 69228417 T DE69228417 T DE 69228417T DE 69228417 T2 DE69228417 T2 DE 69228417T2
Authority
DE
Germany
Prior art keywords
transmission
telephone network
video programs
requested video
programs over
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.)
Expired - Fee Related
Application number
DE69228417T
Other languages
English (en)
Other versions
DE69228417D1 (de
Inventor
Elbert Gene Tindell
Lyle Crawford
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.)
USA VIDEO
Original Assignee
USA VIDEO
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23886340&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69228417(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by USA VIDEO filed Critical USA VIDEO
Application granted granted Critical
Publication of DE69228417D1 publication Critical patent/DE69228417D1/de
Publication of DE69228417T2 publication Critical patent/DE69228417T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications
    • H04N7/17318—Direct or substantially direct transmission and handling of requests
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
DE69228417T 1990-02-01 1992-03-24 Übertragen von angeforderten Videoprogrammen über ein Telefonnetzwerk Expired - Fee Related DE69228417T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/475,137 US5130792A (en) 1990-02-01 1990-02-01 Store and forward video system

Publications (2)

Publication Number Publication Date
DE69228417D1 DE69228417D1 (de) 1999-03-25
DE69228417T2 true DE69228417T2 (de) 1999-08-19

Family

ID=23886340

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69228417T Expired - Fee Related DE69228417T2 (de) 1990-02-01 1992-03-24 Übertragen von angeforderten Videoprogrammen über ein Telefonnetzwerk

Country Status (4)

Country Link
US (1) US5130792A (de)
EP (1) EP0562186B1 (de)
DE (1) DE69228417T2 (de)
ES (1) ES2129427T3 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10306844A1 (de) * 2003-02-18 2004-09-02 Micronas Gmbh Prozessor mit einem externen Speicher

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* Cited by examiner, † Cited by third party
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DE69228417D1 (de) 1999-03-25

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