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GB2343087B - A security apparatus for a telephone line and a method for securing a telephone line - Google Patents

A security apparatus for a telephone line and a method for securing a telephone line

Info

Publication number
GB2343087B
GB2343087B GB0001599A GB0001599A GB2343087B GB 2343087 B GB2343087 B GB 2343087B GB 0001599 A GB0001599 A GB 0001599A GB 0001599 A GB0001599 A GB 0001599A GB 2343087 B GB2343087 B GB 2343087B
Authority
GB
United Kingdom
Prior art keywords
telephone line
securing
security apparatus
security
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 - Fee Related
Application number
GB0001599A
Other versions
GB0001599D0 (en
GB2343087A (en
Inventor
John Rounsevell
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.)
Jw & Ll Entpr Pty Ltd
PHONEGUARD WORLDWIDE Ltd
Original Assignee
Jw & Ll Entpr Pty Ltd
PHONEGUARD WORLDWIDE 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
Application filed by Jw & Ll Entpr Pty Ltd, PHONEGUARD WORLDWIDE Ltd filed Critical Jw & Ll Entpr Pty Ltd
Publication of GB0001599D0 publication Critical patent/GB0001599D0/en
Publication of GB2343087A publication Critical patent/GB2343087A/en
Application granted granted Critical
Publication of GB2343087B publication Critical patent/GB2343087B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • H04M15/88—Provision for limiting connection, or expenditure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/667—Preventing unauthorised calls from a telephone set
    • H04M1/67—Preventing unauthorised calls from a telephone set by electronic means
    • H04M1/673—Preventing unauthorised calls from a telephone set by electronic means the user being required to key in a code
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/66—Substation equipment, e.g. for use by subscribers with means for preventing unauthorised or fraudulent calling
    • H04M1/677—Preventing the dialling or sending of predetermined telephone numbers or selected types of telephone numbers, e.g. long distance numbers
    • 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
    • H04M15/28—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP with meter at substation or with calculation of charges at terminal
    • 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
    • H04M2215/0116—Provision for limiting expenditure, e.g. limit on call expenses or account

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Alarm Systems (AREA)
  • Telephonic Communication Services (AREA)
GB0001599A 1997-07-25 1998-07-27 A security apparatus for a telephone line and a method for securing a telephone line Expired - Fee Related GB2343087B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPO8244A AUPO824497A0 (en) 1997-07-25 1997-07-25 A security apparatus for a telephone line
PCT/AU1998/000595 WO1999005842A1 (en) 1997-07-25 1998-07-27 A security apparatus for a telephone line and a method for securing a telephone line

Publications (3)

Publication Number Publication Date
GB0001599D0 GB0001599D0 (en) 2000-03-15
GB2343087A GB2343087A (en) 2000-04-26
GB2343087B true GB2343087B (en) 2002-09-18

Family

ID=3802534

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0001599A Expired - Fee Related GB2343087B (en) 1997-07-25 1998-07-27 A security apparatus for a telephone line and a method for securing a telephone line

Country Status (3)

Country Link
AU (1) AUPO824497A0 (en)
GB (1) GB2343087B (en)
WO (1) WO1999005842A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4140000A (en) * 1999-05-17 2000-12-05 Landis & Gyr Communications Sarl Method and device for detecting the unauthorized use of a telephone line
AU2002248803A1 (en) * 2001-03-28 2002-10-08 Sandsave Marketing 4 (Pty) Limited Communication line control device
FR2824219A1 (en) * 2001-04-26 2002-10-31 France Telecom Selective access network call restriction filtering/programming method having terminal side filter comparing call number with filter forbidden call numbers stored and preventing calls where numbers agree.
DE10253374B4 (en) * 2002-11-14 2008-09-11 Blöchl, Bernhard Dial-in lock for data transmission equipment
CN1300728C (en) * 2003-02-20 2007-02-14 华为技术有限公司 Segmented charging method
WO2004107720A1 (en) * 2003-05-28 2004-12-09 Selvanathan Narainsamy Method and means of administering communication on a line

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5200995A (en) * 1990-12-24 1993-04-06 Gaukel John J Universal outgoing call restriction circuit
AU3851393A (en) * 1992-05-21 1993-11-25 Alcatel Australia Limited Method and apparatus for controlled credit facility in telephone subset
WO1995012266A1 (en) * 1993-10-28 1995-05-04 Maldes Phoenix Limited Telephone bar device
WO1996022647A1 (en) * 1995-01-20 1996-07-25 Thomas Beth Method and device for ensuring reliable collection of data relating to the use of a communications system
AU4443896A (en) * 1995-02-20 1996-08-29 Alcatel Australia Limited A multi-user telephone arrangement

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5200995A (en) * 1990-12-24 1993-04-06 Gaukel John J Universal outgoing call restriction circuit
AU3851393A (en) * 1992-05-21 1993-11-25 Alcatel Australia Limited Method and apparatus for controlled credit facility in telephone subset
WO1995012266A1 (en) * 1993-10-28 1995-05-04 Maldes Phoenix Limited Telephone bar device
WO1996022647A1 (en) * 1995-01-20 1996-07-25 Thomas Beth Method and device for ensuring reliable collection of data relating to the use of a communications system
AU4443896A (en) * 1995-02-20 1996-08-29 Alcatel Australia Limited A multi-user telephone arrangement

Also Published As

Publication number Publication date
GB0001599D0 (en) 2000-03-15
WO1999005842A1 (en) 1999-02-04
GB2343087A (en) 2000-04-26
AUPO824497A0 (en) 1997-08-21

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050727