GB2134749B - Telephone call cost calculator - Google Patents
Telephone call cost calculatorInfo
- Publication number
- GB2134749B GB2134749B GB08301428A GB8301428A GB2134749B GB 2134749 B GB2134749 B GB 2134749B GB 08301428 A GB08301428 A GB 08301428A GB 8301428 A GB8301428 A GB 8301428A GB 2134749 B GB2134749 B GB 2134749B
- Authority
- GB
- United Kingdom
- Prior art keywords
- telephone call
- cost calculator
- call cost
- calculator
- 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
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
- H04M15/28—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
- H04M15/30—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 the meter or calculation of charges not being controlled from an exchange
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08301428A GB2134749B (en) | 1982-01-19 | 1983-01-19 | Telephone call cost calculator |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8201387 | 1982-01-19 | ||
GB08301428A GB2134749B (en) | 1982-01-19 | 1983-01-19 | Telephone call cost calculator |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8301428D0 GB8301428D0 (en) | 1983-02-23 |
GB2134749A GB2134749A (en) | 1984-08-15 |
GB2134749B true GB2134749B (en) | 1985-09-25 |
Family
ID=26281744
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08301428A Expired GB2134749B (en) | 1982-01-19 | 1983-01-19 | Telephone call cost calculator |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2134749B (en) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3716141C2 (en) * | 1987-05-14 | 1994-10-27 | Rutenbeck Wilhelm Gmbh & Co | Charge indicator for ISDN switching systems |
GB2227905B (en) * | 1989-01-21 | 1992-11-04 | John Holt | J and s meter |
US4933966A (en) * | 1989-01-23 | 1990-06-12 | Intellicall, Inc. | Method and apparatus for performing an automated collect call |
US5960072A (en) * | 1989-01-23 | 1999-09-28 | Intellicall, Inc. | Method and apparatus for altering the access format of telephone calls |
US4920562A (en) * | 1989-01-23 | 1990-04-24 | Intellicall, Inc. | Automatic generation of billing records at a telephone paystation |
FR2643202A1 (en) * | 1989-02-10 | 1990-08-17 | Cardon Jean Luc | Monitoring device for telephone apparatus |
GB2246685A (en) * | 1990-08-02 | 1992-02-05 | Pak Sun Keu | Telephone metering |
GB2249920A (en) * | 1990-11-13 | 1992-05-20 | Oki America Inc | Cellular telephone call detail recording system for billing |
WO1992011725A1 (en) * | 1990-12-21 | 1992-07-09 | Telstra Corporation Limited | A telecommunications terminal |
AU658595B2 (en) * | 1990-12-21 | 1995-04-27 | Telstra Corporation Limited | A telecommunications terminal |
GB9109927D0 (en) * | 1991-05-08 | 1991-07-03 | Interface Devices Ltd | Telephone call logging apparatus and method |
FR2680261A1 (en) * | 1991-08-09 | 1993-02-12 | Realisations Tech Securite | Memory card and telephone metering device with card reader |
US5351290A (en) * | 1992-09-11 | 1994-09-27 | Intellicall, Inc. | Telecommunications fraud prevention system and method |
US5742669A (en) * | 1992-12-08 | 1998-04-21 | Lim; Boon-Chen | Telephone for storing particulars of outgoing calls and/or special service codes |
DE4241762A1 (en) * | 1992-12-11 | 1994-06-16 | Grundig Emv | Method for displaying connection charges at a subscriber facility |
DE4331432A1 (en) * | 1993-09-13 | 1995-03-16 | Michael Laudahn | Arrangement for calculating accrued telephone charges |
EP0647055A1 (en) * | 1993-10-04 | 1995-04-05 | AT&T Corp. | Cellular telephone billing management system |
US6434537B1 (en) | 1993-10-04 | 2002-08-13 | Lucent Technologies Inc. | Cellular telephone billing management system |
KR0156175B1 (en) * | 1995-07-11 | 1998-11-16 | 문정환 | Apparatus and method of display call charge in telephone |
GB2346502A (en) * | 1999-02-02 | 2000-08-09 | Laurence Cunningham | Call cost display unit |
WO2002096064A2 (en) * | 2001-05-23 | 2002-11-28 | Akber Alie Ebrahim | Telecommunication arrangement for determining the cost of a call |
US7899167B1 (en) | 2003-08-15 | 2011-03-01 | Securus Technologies, Inc. | Centralized call processing |
US8000269B1 (en) | 2001-07-13 | 2011-08-16 | Securus Technologies, Inc. | Call processing with voice over internet protocol transmission |
GB2386505A (en) * | 2002-03-13 | 2003-09-17 | Nec Technologies | Call logging at a mobile communication device |
US9026468B2 (en) | 2002-04-29 | 2015-05-05 | Securus Technologies, Inc. | System and method for proactively establishing a third-party payment account for services rendered to a resident of a controlled-environment facility |
US7860222B1 (en) | 2003-11-24 | 2010-12-28 | Securus Technologies, Inc. | Systems and methods for acquiring, accessing, and analyzing investigative information |
US7916845B2 (en) | 2006-04-13 | 2011-03-29 | Securus Technologies, Inc. | Unauthorized call activity detection and prevention systems and methods for a Voice over Internet Protocol environment |
US9020114B2 (en) | 2002-04-29 | 2015-04-28 | Securus Technologies, Inc. | Systems and methods for detecting a call anomaly using biometric identification |
US7529357B1 (en) | 2003-08-15 | 2009-05-05 | Evercom Systems, Inc. | Inmate management and call processing systems and methods |
US10796392B1 (en) | 2007-05-22 | 2020-10-06 | Securus Technologies, Llc | Systems and methods for facilitating booking, bonding and release |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57131163A (en) * | 1981-02-05 | 1982-08-13 | Hashimoto Corp | Integrating display device of telephone rate and its system |
-
1983
- 1983-01-19 GB GB08301428A patent/GB2134749B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2134749A (en) | 1984-08-15 |
GB8301428D0 (en) | 1983-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |