GB2318484A8 - Mobile communication systems - Google Patents

Mobile communication systems

Info

Publication number
GB2318484A8
GB2318484A8 GB9801376A GB9801376A GB2318484A8 GB 2318484 A8 GB2318484 A8 GB 2318484A8 GB 9801376 A GB9801376 A GB 9801376A GB 9801376 A GB9801376 A GB 9801376A GB 2318484 A8 GB2318484 A8 GB 2318484A8
Authority
GB
United Kingdom
Prior art keywords
mobile communication
communication systems
systems
mobile
communication
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.)
Withdrawn
Application number
GB9801376A
Other versions
GB2318484A (en
GB9801376D0 (en
Inventor
Makoto Ueno
Takeshi Kunugi
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 JP7036554A external-priority patent/JPH07298340A/en
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to GB9801376A priority Critical patent/GB2318484A/en
Publication of GB9801376D0 publication Critical patent/GB9801376D0/en
Publication of GB2318484A publication Critical patent/GB2318484A/en
Publication of GB2318484A8 publication Critical patent/GB2318484A8/en
Withdrawn legal-status Critical Current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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H04W12/121—Wireless intrusion detection systems [WIDS]; Wireless intrusion prevention systems [WIPS]
    • H04W12/122—Counter-measures against attacks; Protection against rogue devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W60/00—Affiliation to network, e.g. registration; Terminating affiliation with the network, e.g. de-registration

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB9801376A 1994-03-02 1995-03-02 Mobile communication systems Withdrawn GB2318484A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9801376A GB2318484A (en) 1994-03-02 1995-03-02 Mobile communication systems

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP3169694 1994-03-02
JP7036554A JPH07298340A (en) 1994-03-02 1995-02-24 Mobile communication system and mobile station
GB9801376A GB2318484A (en) 1994-03-02 1995-03-02 Mobile communication systems
GB9504228A GB2287614B (en) 1994-03-02 1995-03-02 Mobile communication systems

Publications (3)

Publication Number Publication Date
GB9801376D0 GB9801376D0 (en) 1998-03-18
GB2318484A GB2318484A (en) 1998-04-22
GB2318484A8 true GB2318484A8 (en) 1999-11-29

Family

ID=39764784

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9801376A Withdrawn GB2318484A (en) 1994-03-02 1995-03-02 Mobile communication systems

Country Status (1)

Country Link
GB (1) GB2318484A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3420460A1 (en) * 1984-06-01 1985-12-05 Philips Patentverwaltung Gmbh, 2000 Hamburg METHOD FOR DETECTING THE UNAUTHORIZED USE OF AN IDENTIFICATION ASSIGNED TO A MOVABLE RADIO STATION IN A RADIO TRANSMISSION SYSTEM
SE500289C2 (en) * 1989-08-11 1994-05-30 Ericsson Telefon Ab L M Method of monitoring telephone subscriptions in a mobile phone system

Also Published As

Publication number Publication date
GB2318484A (en) 1998-04-22
GB9801376D0 (en) 1998-03-18

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)