GB2287855B - Telephone apparatus - Google Patents

Telephone apparatus

Info

Publication number
GB2287855B
GB2287855B GB9505549A GB9505549A GB2287855B GB 2287855 B GB2287855 B GB 2287855B GB 9505549 A GB9505549 A GB 9505549A GB 9505549 A GB9505549 A GB 9505549A GB 2287855 B GB2287855 B GB 2287855B
Authority
GB
United Kingdom
Prior art keywords
telephone apparatus
telephone
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 - Lifetime
Application number
GB9505549A
Other versions
GB2287855A (en
GB9505549D0 (en
Inventor
Michael Walker
Edward W Beddoes
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.)
Vodafone Ltd
Original Assignee
Vodafone 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
Priority claimed from GB9405615A external-priority patent/GB9405615D0/en
Application filed by Vodafone Ltd filed Critical Vodafone Ltd
Priority to GB9505549A priority Critical patent/GB2287855B/en
Publication of GB9505549D0 publication Critical patent/GB9505549D0/en
Publication of GB2287855A publication Critical patent/GB2287855A/en
Application granted granted Critical
Publication of GB2287855B publication Critical patent/GB2287855B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H04W12/126—Anti-theft arrangements, e.g. protection against subscriber identity module [SIM] cloning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0853—Network architectures or network communication protocols for network security for authentication of entities using an additional device, e.g. smartcard, SIM or a different communication terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB9505549A 1994-03-22 1995-03-20 Telephone apparatus Expired - Lifetime GB2287855B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9505549A GB2287855B (en) 1994-03-22 1995-03-20 Telephone apparatus

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9405615A GB9405615D0 (en) 1994-03-22 1994-03-22 Telephone apparatus
GB9411143A GB9411143D0 (en) 1994-03-22 1994-06-03 Telephone apparatus
GB9505549A GB2287855B (en) 1994-03-22 1995-03-20 Telephone apparatus

Publications (3)

Publication Number Publication Date
GB9505549D0 GB9505549D0 (en) 1995-05-03
GB2287855A GB2287855A (en) 1995-09-27
GB2287855B true GB2287855B (en) 1998-11-04

Family

ID=27267112

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9505549A Expired - Lifetime GB2287855B (en) 1994-03-22 1995-03-20 Telephone apparatus

Country Status (1)

Country Link
GB (1) GB2287855B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE517987C2 (en) * 1997-06-13 2002-08-13 Telia Ab SIM function
FR2767244B1 (en) * 1997-08-11 2004-09-24 Te Sa M Telecomm Par Satellite DEVICE FOR CONNECTING A TELEPHONE SWITCH TO A TELEPHONE NETWORK FIXED VIA A RADIOTELEPHONE NETWORK
FR2797138B1 (en) * 1999-07-30 2001-09-21 Sagem METHOD FOR COMMISSIONING A MOBILE TELEPHONE
EP1113683A1 (en) 1999-12-21 2001-07-04 Koninklijke Philips Electronics N.V. Protection of a radiotelephone apparatus against theft
GB2372175B (en) 2001-02-13 2004-06-23 Vodafone Ltd Provision of services via a mobile telecommunications network
US20040203684A1 (en) 2002-09-30 2004-10-14 Nokia Corporation Terminal, device and methods for a communication network
GB2397464A (en) * 2003-01-15 2004-07-21 Nec Technologies Anti-theft device for mobile telephone
US8184602B2 (en) 2004-04-28 2012-05-22 Nokia Corporation System and associated terminal, method, and computer program product for configuring and updating service access points and providing service content in the mobile domain
GB2426408B (en) * 2005-05-19 2007-09-26 Nec Technologies A system for re-personalising a mobile communication device
US20070264984A1 (en) * 2006-04-07 2007-11-15 Bengt Stavenow Real demo mode
GB201021784D0 (en) 2010-12-22 2011-02-02 Vodafone Ip Licensing Ltd SIM Locking

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0301740A2 (en) * 1987-07-29 1989-02-01 Nokia Mobile Phones Ltd. Method for locking to the user's card in a portable radio telephone
EP0607767A1 (en) * 1992-11-09 1994-07-27 Ericsson Inc. Access controlled device for rendering services

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0301740A2 (en) * 1987-07-29 1989-02-01 Nokia Mobile Phones Ltd. Method for locking to the user's card in a portable radio telephone
EP0607767A1 (en) * 1992-11-09 1994-07-27 Ericsson Inc. Access controlled device for rendering services

Also Published As

Publication number Publication date
GB2287855A (en) 1995-09-27
GB9505549D0 (en) 1995-05-03

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20150319