GB2334406B - Telecommunications network - Google Patents

Telecommunications network

Info

Publication number
GB2334406B
GB2334406B GB9803274A GB9803274A GB2334406B GB 2334406 B GB2334406 B GB 2334406B GB 9803274 A GB9803274 A GB 9803274A GB 9803274 A GB9803274 A GB 9803274A GB 2334406 B GB2334406 B GB 2334406B
Authority
GB
United Kingdom
Prior art keywords
telecommunications network
telecommunications
network
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
GB9803274A
Other versions
GB2334406A (en
GB9803274D0 (en
Inventor
Guix John Bofarull
Hirofumi Kasai
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.)
Sony Europe Ltd
Original Assignee
Sony United Kingdom 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 Sony United Kingdom Ltd filed Critical Sony United Kingdom Ltd
Priority to GB9803274A priority Critical patent/GB2334406B/en
Publication of GB9803274D0 publication Critical patent/GB9803274D0/en
Publication of GB2334406A publication Critical patent/GB2334406A/en
Application granted granted Critical
Publication of GB2334406B publication Critical patent/GB2334406B/en
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
    • H04N7/14—Systems for two-way working
    • H04N7/141—Systems for two-way working between two video terminals, e.g. videophone
    • H04N7/142—Constructional details of the terminal equipment, e.g. arrangements of the camera and the display
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
    • H04H20/63—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast to plural spots in a confined site, e.g. MATV [Master Antenna Television]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/10—Adaptations for transmission by electrical cable
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/006—Networks other than PSTN/ISDN providing telephone service, e.g. Voice over Internet Protocol (VoIP), including next generation networks with a packet-switched transport layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Telephonic Communication Services (AREA)
GB9803274A 1998-02-16 1998-02-16 Telecommunications network Expired - Fee Related GB2334406B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9803274A GB2334406B (en) 1998-02-16 1998-02-16 Telecommunications network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9803274A GB2334406B (en) 1998-02-16 1998-02-16 Telecommunications network

Publications (3)

Publication Number Publication Date
GB9803274D0 GB9803274D0 (en) 1998-04-08
GB2334406A GB2334406A (en) 1999-08-18
GB2334406B true GB2334406B (en) 2003-06-11

Family

ID=10827090

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9803274A Expired - Fee Related GB2334406B (en) 1998-02-16 1998-02-16 Telecommunications network

Country Status (1)

Country Link
GB (1) GB2334406B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411805B (en) * 2004-03-05 2006-06-14 Technetix Plc Wireless local area network distribution system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441180A (en) * 1979-06-01 1984-04-03 Licentia Patent-Verwaltungs-Gmbh Service integrated communication transmission and interchange system
GB2263844A (en) * 1992-01-30 1993-08-04 Millicom Satellite Tv Services Communication systems
GB2308524A (en) * 1995-12-20 1997-06-25 Nynex Corp Telephony over coaxial cable
GB2312137A (en) * 1996-04-09 1997-10-15 Northern Telecom Ltd CATV for video/telecomms

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441180A (en) * 1979-06-01 1984-04-03 Licentia Patent-Verwaltungs-Gmbh Service integrated communication transmission and interchange system
GB2263844A (en) * 1992-01-30 1993-08-04 Millicom Satellite Tv Services Communication systems
GB2308524A (en) * 1995-12-20 1997-06-25 Nynex Corp Telephony over coaxial cable
GB2312137A (en) * 1996-04-09 1997-10-15 Northern Telecom Ltd CATV for video/telecomms

Also Published As

Publication number Publication date
GB2334406A (en) 1999-08-18
GB9803274D0 (en) 1998-04-08

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Legal Events

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

Effective date: 20140216