KR940023085A - 통신 회로망의 이용을 모니터링하는 방법 - Google Patents

통신 회로망의 이용을 모니터링하는 방법 Download PDF

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KR940023085A
KR940023085A KR1019940006503A KR19940006503A KR940023085A KR 940023085 A KR940023085 A KR 940023085A KR 1019940006503 A KR1019940006503 A KR 1019940006503A KR 19940006503 A KR19940006503 A KR 19940006503A KR 940023085 A KR940023085 A KR 940023085A
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KR1019940006503A
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이. 렐리에아 웨인
론카 수잔느.이.
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제라드 에이.드블라시
아메리칸 텔리폰 앤드 텔레그라프 캄파니
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Publication of KR940023085A publication Critical patent/KR940023085A/ko

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Classifications

    • 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
    • H04M7/0081—Network operation, administration, maintenance, or provisioning
    • H04M7/0084—Network monitoring; Error detection; Error recovery; Network testing
    • 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
    • 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
    • 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
    • H04M3/42—Systems providing special services or facilities to subscribers
    • H04M3/4228—Systems providing special services or facilities to subscribers in networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0029—Provisions for intelligent networking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2203/00—Aspects of automatic or semi-automatic exchanges
    • H04M2203/60—Aspects of automatic or semi-automatic exchanges related to security aspects in telephonic communication systems
    • H04M2203/6027—Fraud preventions
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13092—Scanning of subscriber lines, monitoring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13093—Personal computer, PC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13095—PIN / Access code, authentication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13097—Numbering, addressing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13103—Memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1313—Metering, billing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13139—Fraud detection/prevention
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13179—Fax, still picture
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13204—Protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13216—Code signals, frame structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1322—PBX
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13284—Call tracing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13383—Hierarchy of switches, main and subexchange, e.g. satellite exchange
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13512—800 - freefone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13515—Indexing scheme relating to selecting arrangements in general and for multiplex systems authentication, authorisation - fraud prevention
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13545—Indexing scheme relating to selecting arrangements in general and for multiplex systems monitoring of signaling messages, intelligent network

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
  • Meter Arrangements (AREA)
  • Telephonic Communication Services (AREA)

Abstract

증가된 회로망 보안은 실시간에서 회로망을 통해 위치된 한개 이상의 전화 호출의 특징 또는 속성을 모니터링하고, 실시간에서, 속성이 비정상적인 또는 잘못된 회로망 이용을 나타낼 때 회로망 고객에게 알림으로써 제공된다. 일단, 비정상적인 이용을 알게된 가입자는 비공인 회로망 이용을 최소화하는 단계를 취하게 된다. 예를 들어, 가입자는 회로망 이용을 선택적으로 차단할 수 있고, 호출-대-호출-에 근거한 회로망 접근을 부인하거나, 호출이 여전히 진행중인 비공인 사용자를 잡기 위해 호출을 추적하게 된다.

Description

통신 회로망의 이용을 모니터링하는 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 원리에 따라 구성된 회로망 이용 모니터링 시스템을 포함하는 통신 회로망의 실시예를 간략하게 도시한 블럭도.

Claims (10)

  1. 비정상적인 이용을 검출하기 위해 통신 회로망의 이용을 모니터링하는 방법에 있어서, 전화 호출의 다수의 소정의 속성을 실시간에서 수신하는 단계와, 비정상적인 이용을 식별하기 위해 다수의 속성을 처리하는 단계 및, 비정상적인 이용의 발생을 실시간에서 가입자에게 알리는 단계로 구성되는 통신 회로망의 이용을 모니터링하는 방법.
  2. 제1항에 있어서, 다수의 소정의 속성들은 호출이 진행중인 동안 수신되는 통신 회로망의 이용을 모니터링하는 방법.
  3. 제1항에 있어서, 상기 처리하는 단계는, 비정상적인 회로망 이용을 나타내는 소정의 임계값과 다수의 속성들중의 선택된 속성들을 비교하는 단계 및, 다수의 속성들중의 임의의 선택된 속성들이 그 해당하는 소정의 임계값을 초과한다면, 호출이 비정상적인 이용임을 나타내는 표시를 복귀시키는 단계로 구성되는 통신 회로망의 이용을 모니터링하는 방법.
  4. 제3항에 있어서, 상기 다수의 소정의 임계값은 소정의 원천 전화 번호로부터 시작한 호출에 대해 비정상적인 이용을 나타내는 통신 회로망의 이용을 모니터링하는 방법.
  5. 제3항에 있어서, 상기 다수의 소정의 임계값은 소정의 공인 코드를 이용하여 위치된 호출에 대해 비정상적인 이용을 나타내는 통신 회로망의 이용을 모니터링하는 방법.
  6. 제3항에 있어서, 상기 다수의 소정의 임계값은 소정의 800번을 이용하여 위치된 호출에 대해 비정상적인 이용을 나타내는 통신 회로망의 이용을 모니터링하는 방법.
  7. 제3항에 있어서, 상기 다수의 소정의 임계값은 소정의 종료 위치에 위치된 호출에 대해 비정상적인 이용을 나타내는 통신 회로망의 이용을 모니터링하는 방법.
  8. 제1항에 있어서, 상기 처리 단계는, 회로망 이용 패턴을 타나내는 최소한 한개의 부가적값을 유도하기 위해 최소한 한개의 속성을 처리하는 단계와, 상기 부가적 값과, 비정상적인 회로망 이용을 나타내는 소정의 임계값을 비교하는 단계 및, 상기 부가적 값이 소정의 임계값을 초과한다면 호출이 회로망의 비정상적인 이용임을 타나내는 표시를 복귀시키는 단계로 구성되는 통신 회로망을 이용을 모니터링하는 방법.
  9. 제1항에 있어서, 가입자로부터 피드백에 응답하여 회로망 접근을 실시간에 수정하는 단계를 더욱 포함하는 통신 회로망의 이용을 모니터링하는 방법.
  10. 제9항에 있어서, 상기 수정 단계는 가입자에 의해 명시된 소정의 속성을 갖는 다음의 전화 호출을 자동적으로 차단하는 단계를 포함하는 통신 회로망의 이용을 모니터링하는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940006503A 1993-03-31 1994-03-30 통신 회로망의 이용을 모니터링하는 방법 KR940023085A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4078593A 1993-03-31 1993-03-31
US040,785 1993-03-31

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KR940023085A true KR940023085A (ko) 1994-10-22

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Country Link
US (1) US5706338A (ko)
EP (1) EP0618713B1 (ko)
JP (1) JP3723235B2 (ko)
KR (1) KR940023085A (ko)
AU (1) AU5767194A (ko)
CA (1) CA2114155C (ko)
DE (1) DE69427317T2 (ko)
TW (1) TW225623B (ko)

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EP0618713A3 (en) 1998-07-29
AU5767194A (en) 1994-10-06
DE69427317T2 (de) 2001-10-31
CA2114155A1 (en) 1994-10-01
EP0618713B1 (en) 2001-05-30
EP0618713A2 (en) 1994-10-05
CA2114155C (en) 1998-01-27
JP3723235B2 (ja) 2005-12-07
TW225623B (en) 1994-06-21
US5706338A (en) 1998-01-06
JPH06350698A (ja) 1994-12-22
DE69427317D1 (de) 2001-07-05

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