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GB2105073B - Transmitting and receiving apparatus for permitting the transmission and reception of multi-tier subscription programmes - Google Patents

Transmitting and receiving apparatus for permitting the transmission and reception of multi-tier subscription programmes

Info

Publication number
GB2105073B
GB2105073B GB08117635A GB8117635A GB2105073B GB 2105073 B GB2105073 B GB 2105073B GB 08117635 A GB08117635 A GB 08117635A GB 8117635 A GB8117635 A GB 8117635A GB 2105073 B GB2105073 B GB 2105073B
Authority
GB
United Kingdom
Prior art keywords
programmes
permitting
reception
transmitting
transmission
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
Application number
GB08117635A
Other versions
GB2105073A (en
Inventor
Hung Cheung William Shiu
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.)
PAYVIEW Ltd
Original Assignee
PAYVIEW Ltd
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
Application filed by PAYVIEW Ltd filed Critical PAYVIEW Ltd
Priority to GB08117635A priority Critical patent/GB2105073B/en
Publication of GB2105073A publication Critical patent/GB2105073A/en
Application granted granted Critical
Publication of GB2105073B publication Critical patent/GB2105073B/en
Expired 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
    • H04N7/162—Authorising the user terminal, e.g. by paying; Registering the use of a subscription channel, e.g. billing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
GB08117635A 1981-06-09 1981-06-09 Transmitting and receiving apparatus for permitting the transmission and reception of multi-tier subscription programmes Expired GB2105073B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08117635A GB2105073B (en) 1981-06-09 1981-06-09 Transmitting and receiving apparatus for permitting the transmission and reception of multi-tier subscription programmes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08117635A GB2105073B (en) 1981-06-09 1981-06-09 Transmitting and receiving apparatus for permitting the transmission and reception of multi-tier subscription programmes

Publications (2)

Publication Number Publication Date
GB2105073A GB2105073A (en) 1983-03-16
GB2105073B true GB2105073B (en) 1984-10-31

Family

ID=10522376

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08117635A Expired GB2105073B (en) 1981-06-09 1981-06-09 Transmitting and receiving apparatus for permitting the transmission and reception of multi-tier subscription programmes

Country Status (1)

Country Link
GB (1) GB2105073B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1177558A (en) * 1982-04-15 1984-11-06 Groupe Videotron Ltee. (Le) Cable network data transmission system
JPS59174080A (en) * 1983-03-24 1984-10-02 Sony Corp Television signal receiver
GB2289782B (en) * 1994-05-23 1998-02-04 Gareth Bertram Stevens Improvements in or relating to television apparatus

Also Published As

Publication number Publication date
GB2105073A (en) 1983-03-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee