NL1002543C2 - Gebruiksmonitor voor communicatiesysteem. - Google Patents

Gebruiksmonitor voor communicatiesysteem. Download PDF

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Publication number
NL1002543C2
NL1002543C2 NL1002543A NL1002543A NL1002543C2 NL 1002543 C2 NL1002543 C2 NL 1002543C2 NL 1002543 A NL1002543 A NL 1002543A NL 1002543 A NL1002543 A NL 1002543A NL 1002543 C2 NL1002543 C2 NL 1002543C2
Authority
NL
Netherlands
Prior art keywords
codes
network according
telecommunications network
subscriber terminals
authentication
Prior art date
Application number
NL1002543A
Other languages
English (en)
Dutch (nl)
Inventor
Paul De Jager
Egidius Petrus Maria Va Liepmd
Original Assignee
Nederland Ptt
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 Nederland Ptt filed Critical Nederland Ptt
Priority to NL1002543A priority Critical patent/NL1002543C2/nl
Priority to EP97200628A priority patent/EP0794649A1/fr
Application granted granted Critical
Publication of NL1002543C2 publication Critical patent/NL1002543C2/nl

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/47—Fraud detection or prevention means
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/36—Statistical metering, e.g. recording occasions when traffic exceeds capacity of trunks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/38—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/38—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections
    • H04M3/382—Graded-service arrangements, i.e. some subscribers prevented from establishing certain connections using authorisation codes or passwords
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2215/00—Metering arrangements; Time controlling arrangements; Time indicating arrangements
    • H04M2215/01—Details of billing arrangements
    • H04M2215/0148—Fraud detection or prevention means

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
NL1002543A 1996-03-06 1996-03-06 Gebruiksmonitor voor communicatiesysteem. NL1002543C2 (nl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL1002543A NL1002543C2 (nl) 1996-03-06 1996-03-06 Gebruiksmonitor voor communicatiesysteem.
EP97200628A EP0794649A1 (fr) 1996-03-06 1997-03-04 Surveillance d'utilisation pour système de communication

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1002543A NL1002543C2 (nl) 1996-03-06 1996-03-06 Gebruiksmonitor voor communicatiesysteem.
NL1002543 1996-03-06

Publications (1)

Publication Number Publication Date
NL1002543C2 true NL1002543C2 (nl) 1997-03-21

Family

ID=19762452

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1002543A NL1002543C2 (nl) 1996-03-06 1996-03-06 Gebruiksmonitor voor communicatiesysteem.

Country Status (2)

Country Link
EP (1) EP0794649A1 (fr)
NL (1) NL1002543C2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1022888A1 (fr) * 1999-01-20 2000-07-26 Swisscom AG Methode ou système pour la protection de l'accès au services de télécommunications
US7811343B2 (en) 2004-01-27 2010-10-12 Alberta Research Council, Inc. Method and apparatus for separating liquid droplets from a gas stream

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4799255A (en) * 1987-01-30 1989-01-17 American Telephone And Telegraph Company - At&T Information Systems Communication facilities access control arrangement
US4955049A (en) * 1989-08-11 1990-09-04 Telefonaktiebolaget L M Ericsson Method of supervising mobile telephone subscriptions in a mobile telephone system
WO1993012606A1 (fr) * 1991-12-12 1993-06-24 Cellular Technical Services Company, Inc. Systeme d'information en temps reel destine a des telephones cellulaires
EP0618713A2 (fr) * 1993-03-31 1994-10-05 AT&T Corp. Système de surveillance de fraude à temps réel dans un réseau de télécommunication
WO1995001688A1 (fr) * 1993-07-02 1995-01-12 At & T Corp. Dispositif d'etablissement d'une communication telephonique
EP0653868A2 (fr) * 1993-11-12 1995-05-17 AT&T Corp. Système de commande d'accès aux ressources

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4799255A (en) * 1987-01-30 1989-01-17 American Telephone And Telegraph Company - At&T Information Systems Communication facilities access control arrangement
US4955049A (en) * 1989-08-11 1990-09-04 Telefonaktiebolaget L M Ericsson Method of supervising mobile telephone subscriptions in a mobile telephone system
WO1993012606A1 (fr) * 1991-12-12 1993-06-24 Cellular Technical Services Company, Inc. Systeme d'information en temps reel destine a des telephones cellulaires
EP0618713A2 (fr) * 1993-03-31 1994-10-05 AT&T Corp. Système de surveillance de fraude à temps réel dans un réseau de télécommunication
WO1995001688A1 (fr) * 1993-07-02 1995-01-12 At & T Corp. Dispositif d'etablissement d'une communication telephonique
EP0653868A2 (fr) * 1993-11-12 1995-05-17 AT&T Corp. Système de commande d'accès aux ressources

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BRADLEY W. HOFFERT: "TELEPHONE CALL LOG DEVICE AND ACCESS CONTROLLER", WESCON 89 CONFERENCE RECORD, 14 November 1989 (1989-11-14) - 15 November 1989 (1989-11-15), SAN FRANCISCO (US), pages 507 - 512, XP000116054 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1022888A1 (fr) * 1999-01-20 2000-07-26 Swisscom AG Methode ou système pour la protection de l'accès au services de télécommunications
US7811343B2 (en) 2004-01-27 2010-10-12 Alberta Research Council, Inc. Method and apparatus for separating liquid droplets from a gas stream

Also Published As

Publication number Publication date
EP0794649A1 (fr) 1997-09-10

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Legal Events

Date Code Title Description
PD2B A search report has been drawn up
TD Modifications of names of proprietors of patents

Owner name: KONINKLIJKE KPN N.V.

VD1 Lapsed due to non-payment of the annual fee

Effective date: 20031001