GB8718490D0 - Telephone exchange system - Google Patents
Telephone exchange systemInfo
- Publication number
- GB8718490D0 GB8718490D0 GB878718490A GB8718490A GB8718490D0 GB 8718490 D0 GB8718490 D0 GB 8718490D0 GB 878718490 A GB878718490 A GB 878718490A GB 8718490 A GB8718490 A GB 8718490A GB 8718490 D0 GB8718490 D0 GB 8718490D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- exchange system
- telephone exchange
- telephone
- exchange
- 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.)
- Granted
Links
Classifications
-
- 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
- H04M3/42229—Personal communication services, i.e. services related to one subscriber independent of his terminal and/or location
-
- 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
- H04M3/54—Arrangements for diverting calls for one subscriber to another predetermined subscriber
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2242/00—Special services or facilities
- H04M2242/30—Determination of the location of a subscriber
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephonic Communication Services (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
- Prepayment Telephone Systems (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP29887886A JPS63152257A (en) | 1986-12-17 | 1986-12-17 | Telephone exchange system |
JP29887686A JPS63152255A (en) | 1986-12-17 | 1986-12-17 | Telephone exchange system |
JP29887786A JPS63152256A (en) | 1986-12-17 | 1986-12-17 | Telephone exchange system |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8718490D0 true GB8718490D0 (en) | 1987-09-09 |
GB2198910A GB2198910A (en) | 1988-06-22 |
GB2198910B GB2198910B (en) | 1990-09-05 |
Family
ID=27338255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8718490A Expired - Fee Related GB2198910B (en) | 1986-12-17 | 1987-08-05 | Telephone exchange system |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3732109A1 (en) |
FR (1) | FR2608877B1 (en) |
GB (1) | GB2198910B (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6201950B1 (en) | 1984-09-14 | 2001-03-13 | Aspect Telecommunications Corporation | Computer-controlled paging and telephone communication system and method |
US6545589B1 (en) | 1984-09-14 | 2003-04-08 | Aspect Communications Corporation | Method and apparatus for managing telecommunications |
US5825867A (en) * | 1984-09-14 | 1998-10-20 | Aspect Telecommunications Corporation | Enhanced call waiting |
US5752191A (en) | 1984-09-14 | 1998-05-12 | Accessline Technologies, Inc. | Telephone control system which connects a caller with a subscriber AT A telephone address |
US5588037A (en) * | 1984-09-14 | 1996-12-24 | Accessline Technologies, Inc. | Remote access telephone control system |
US5375161A (en) * | 1984-09-14 | 1994-12-20 | Accessline Technologies, Inc. | Telephone control system with branch routing |
DE3824190C2 (en) * | 1988-06-15 | 1997-01-23 | Bosch Gmbh Robert | Method for mutual data exchange between a communication switching system and a personnel time recording system |
DE3900364A1 (en) * | 1989-01-09 | 1989-07-20 | Blum Burkhardt Ursula | Implementation of office and information systems using digital telephone systems |
US5197092A (en) * | 1990-10-31 | 1993-03-23 | Mccaw Cellular Communications, Inc. | Location registration system for a personal communicator such as a cellular telephone |
CA2076434C (en) * | 1991-10-09 | 1996-07-02 | Gary Joe Grimes | Incoming communications forwarding technique utilizing a called party location indicator |
GB2263843A (en) * | 1992-01-10 | 1993-08-04 | Frederic Emmanuel Lamond | Portable personal telephone number |
DE4307122A1 (en) * | 1993-03-06 | 1994-09-08 | Sel Alcatel Ag | Smart card |
ATA65993A (en) * | 1993-04-01 | 1996-04-15 | Schnallinger Helfried Ing | TELEPHONE SYSTEM |
US6026156A (en) | 1994-03-18 | 2000-02-15 | Aspect Telecommunications Corporation | Enhanced call waiting |
US5465286A (en) * | 1994-05-24 | 1995-11-07 | Executone Information Systems, Inc. | Apparatus for supervising an automatic call distribution telephone system |
DE4420462A1 (en) * | 1994-06-13 | 1995-12-14 | Sel Alcatel Ag | Method for selecting one of at least two telecommunication terminals and telecommunication terminal therefor |
US5745850A (en) * | 1994-10-24 | 1998-04-28 | Lucent Technologies, Inc. | Apparatus and method for mobile (e.g. cellular or wireless) telephone call handover and impersonation |
US6411682B1 (en) | 1995-09-21 | 2002-06-25 | Aspect Telecommunications Corporation | Computer controlled paging and telephone communication system and method |
EP0766442B1 (en) * | 1995-09-29 | 2003-06-11 | Nokia Corporation | Telecommunication process and device suitable for carrying it out |
JPH1051855A (en) * | 1996-07-31 | 1998-02-20 | Sony Corp | Method and equipment for communication |
US6587867B1 (en) | 1997-05-22 | 2003-07-01 | Mci Communications Corporation | Internet-based subscriber profile management of a communications system |
US6931116B1 (en) | 1997-09-08 | 2005-08-16 | Mci Communications Corporation | Multiple routing options in a telecommunications service platform |
US6330079B1 (en) | 1997-09-08 | 2001-12-11 | Mci Communications Corporation | Integrated voicemail and faxmail platform for a communications system |
US6748054B1 (en) | 1997-09-08 | 2004-06-08 | Worldcom, Inc. | Single telephone number access to multiple communications services |
US6018575A (en) * | 1997-09-08 | 2000-01-25 | Mci Worldcom | Direct distance dialing (DDD) access to a communications services platform |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4313035A (en) * | 1980-01-18 | 1982-01-26 | Bell Telephone Laboratories, Incorporated | Method of providing person locator service |
DE3036380A1 (en) * | 1980-09-26 | 1982-05-13 | Siemens AG, 1000 Berlin und 8000 München | COMMUNICATION SYSTEM, ESPECIALLY TELEPHONE SYSTEM |
DE3137024A1 (en) * | 1981-09-17 | 1983-03-24 | Siemens AG, 1000 Berlin und 8000 München | IDENTIFICATION SYSTEM FOR FULLY AUTOMATIC PARTICIPANT LOCATION DETECTION IN A MOBILE COMMUNICATION NETWORK, ESPECIALLY IN A WIRED MOBILE COMMUNICATION NETWORK |
US4451705A (en) * | 1982-05-28 | 1984-05-29 | Bell Telephone Laboratories, Incorporated | Call completion circuit and method |
DE3315899C2 (en) * | 1983-05-02 | 1985-12-12 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Method for assigning connection data for telephone subscriber connections |
JPS60170341A (en) * | 1984-02-14 | 1985-09-03 | Nec Corp | Exchange system |
US4852156A (en) * | 1986-10-13 | 1989-07-25 | Casio Computer Co., Ltd. | Private telephone system using a personal code number to access the telephone nearest to the code number holder |
-
1987
- 1987-08-05 GB GB8718490A patent/GB2198910B/en not_active Expired - Fee Related
- 1987-09-14 FR FR8712672A patent/FR2608877B1/en not_active Expired - Fee Related
- 1987-09-24 DE DE19873732109 patent/DE3732109A1/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
FR2608877B1 (en) | 1994-07-22 |
GB2198910A (en) | 1988-06-22 |
GB2198910B (en) | 1990-09-05 |
FR2608877A1 (en) | 1988-06-24 |
DE3732109A1 (en) | 1988-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19960805 |