MX9703410A - Deteccion de fraude en red de radiocomunicaciones. - Google Patents

Deteccion de fraude en red de radiocomunicaciones.

Info

Publication number
MX9703410A
MX9703410A MX9703410A MX9703410A MX9703410A MX 9703410 A MX9703410 A MX 9703410A MX 9703410 A MX9703410 A MX 9703410A MX 9703410 A MX9703410 A MX 9703410A MX 9703410 A MX9703410 A MX 9703410A
Authority
MX
Mexico
Prior art keywords
mobile station
communications network
radio communications
fraud detection
activity
Prior art date
Application number
MX9703410A
Other languages
English (en)
Inventor
Raj K Sanmugam
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of MX9703410A publication Critical patent/MX9703410A/es

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
    • H04W12/121—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
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H04W12/125—Protection against power exhaustion attacks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/20—Information technology specific aspects, e.g. CAD, simulation, modelling, system security

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Un método para detectar fraude en un sistema de radioteléfono celular. El fraude se sospecha cuando el sistema detecta un acceso multiple desde una estacion movil (Figuras 2 y 3A-B), cuando ocurre una colision o choque de actividad (Figuras 4-6), cuando el sistema recibe un registro prematuro desde la estacion movil (Figuras 9A-B y 10), cuando al llevar a cabo la verificacion de cuentas o localizacion iniciada por el operario de la estacion movil revela la existencia de la estacion movil en dos ubicaciones simultáneamente (Figuras 12-13), o cuando la pista de la actividad del abonado movil revela actividad inusitada (Figuras 14-17).
MX9703410A 1994-11-10 1995-11-01 Deteccion de fraude en red de radiocomunicaciones. MX9703410A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/336,988 US5734977A (en) 1994-11-10 1994-11-10 Fraud detection in radio communications network
PCT/SE1995/001295 WO1996015643A1 (en) 1994-11-10 1995-11-01 Fraud detection in radio communications network

Publications (1)

Publication Number Publication Date
MX9703410A true MX9703410A (es) 1997-07-31

Family

ID=23318609

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9703410A MX9703410A (es) 1994-11-10 1995-11-01 Deteccion de fraude en red de radiocomunicaciones.

Country Status (8)

Country Link
US (2) US5734977A (es)
KR (1) KR100425634B1 (es)
CN (4) CN1250040C (es)
AU (1) AU724015B2 (es)
BR (1) BR9509723A (es)
CA (1) CA2204992C (es)
MX (1) MX9703410A (es)
WO (1) WO1996015643A1 (es)

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CN1240246C (zh) 2006-02-01
CN1250040C (zh) 2006-04-05
BR9509723A (pt) 1997-10-21
CN1509114A (zh) 2004-06-30
CN1152593C (zh) 2004-06-02
CA2204992A1 (en) 1996-05-23
US5978669A (en) 1999-11-02
CN1512813A (zh) 2004-07-14
WO1996015643A1 (en) 1996-05-23
CN1169813A (zh) 1998-01-07
US5734977A (en) 1998-03-31
AU3942395A (en) 1996-06-06
CN1509113A (zh) 2004-06-30
AU724015B2 (en) 2000-09-07
KR100425634B1 (ko) 2004-07-27
CA2204992C (en) 2009-06-02

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