ZA80436B - Improvement on a computerized intercommunication and telephone system - Google Patents
Improvement on a computerized intercommunication and telephone systemInfo
- Publication number
- ZA80436B ZA80436B ZA00800436A ZA80436A ZA80436B ZA 80436 B ZA80436 B ZA 80436B ZA 00800436 A ZA00800436 A ZA 00800436A ZA 80436 A ZA80436 A ZA 80436A ZA 80436 B ZA80436 B ZA 80436B
- Authority
- ZA
- South Africa
- Prior art keywords
- computerized
- intercommunication
- improvement
- telephone system
- telephone
- Prior art date
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
- H04M3/50—Centralised arrangements for answering calls; Centralised arrangements for recording messages for absent or busy subscribers ; Centralised arrangements for recording messages
- H04M3/53—Centralised arrangements for recording incoming messages, i.e. mailbox systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephonic Communication Services (AREA)
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
- Selective Calling Equipment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO790237A NO790237L (en) | 1979-01-24 | 1979-01-24 | DEVICE FOR COMPUTER-CONTROLLED INTERCOMMUNICATION AND TELEPHONE SYSTEMS |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA80436B true ZA80436B (en) | 1981-02-25 |
Family
ID=19884645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA00800436A ZA80436B (en) | 1979-01-24 | 1980-01-24 | Improvement on a computerized intercommunication and telephone system |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS55130265A (en) |
AU (1) | AU537221B2 (en) |
BE (1) | BE881266A (en) |
CH (1) | CH647115A5 (en) |
DE (1) | DE3001645A1 (en) |
DK (1) | DK27480A (en) |
FR (1) | FR2447653A1 (en) |
GB (1) | GB2040140A (en) |
IT (1) | IT1129779B (en) |
NL (1) | NL8000429A (en) |
NO (1) | NO790237L (en) |
SE (1) | SE8000537L (en) |
ZA (1) | ZA80436B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3113537A1 (en) * | 1980-03-18 | 1982-10-21 | Elmeg Elektro-Mechanik Gmbh, 3150 Peine | Telephone set with an answering machine |
DE3019370C2 (en) * | 1980-05-21 | 1983-11-03 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Circuit arrangement for a special service subscriber circuit |
JPS5753173A (en) * | 1980-09-17 | 1982-03-30 | Matsushita Electric Ind Co Ltd | Automatic answering telephone set |
JPS5765949A (en) * | 1980-10-13 | 1982-04-21 | Seiko Epson Corp | Telephone set with voice synthesizing device |
JPS57124956A (en) * | 1981-01-27 | 1982-08-04 | Nippon Telegr & Teleph Corp <Ntt> | Automatic response telephone set |
DE3104565C2 (en) * | 1981-02-10 | 1987-05-27 | Neumann Elektronik GmbH, 4330 Mülheim | Automatic answering machine |
DE3104564C2 (en) * | 1981-02-10 | 1987-11-12 | Neumann Elektronik GmbH, 4330 Mülheim | Automatic answering machine |
JPS5834664A (en) * | 1981-08-26 | 1983-03-01 | Nippon Telegr & Teleph Corp <Ntt> | Automatic answering and recording telephone set |
JPS5881369A (en) * | 1981-11-10 | 1983-05-16 | Matsushita Electric Ind Co Ltd | Automatic answering telephone set |
JPS58178655A (en) * | 1982-04-13 | 1983-10-19 | Clarion Co Ltd | Device for responding to telephone |
JPS598457A (en) * | 1982-07-05 | 1984-01-17 | Clarion Co Ltd | Device responding to telephone call |
US4659877A (en) * | 1983-11-16 | 1987-04-21 | Speech Plus, Inc. | Verbal computer terminal system |
US4716583A (en) * | 1983-11-16 | 1987-12-29 | Speech Plus, Inc. | Verbal computer terminal system |
DE3519327A1 (en) * | 1985-05-30 | 1986-12-04 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Method for speech output for user guidance on terminals of telecommunications switching systems, in particular telephone switching systems |
DE3729015A1 (en) * | 1987-08-31 | 1989-03-09 | Siemens Ag | Method and arrangement for storing messages in a telephone PBX |
DE3733085A1 (en) * | 1987-09-30 | 1989-04-13 | Siemens Ag | Process and arrangement for storing appointment information in memory devices of a telecommunication private branch exchange |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE7410212L (en) * | 1974-08-09 | 1976-02-10 | Gylling & Co Ab | MESSAGE SYNTHESIS. |
-
1979
- 1979-01-24 NO NO790237A patent/NO790237L/en unknown
-
1980
- 1980-01-16 CH CH34480A patent/CH647115A5/en not_active IP Right Cessation
- 1980-01-17 DE DE19803001645 patent/DE3001645A1/en active Pending
- 1980-01-21 BE BE0/199056A patent/BE881266A/en not_active IP Right Cessation
- 1980-01-21 GB GB8001991A patent/GB2040140A/en not_active Withdrawn
- 1980-01-22 AU AU54821/80A patent/AU537221B2/en not_active Ceased
- 1980-01-23 DK DK27480A patent/DK27480A/en unknown
- 1980-01-23 FR FR8001457A patent/FR2447653A1/en not_active Withdrawn
- 1980-01-23 NL NL8000429A patent/NL8000429A/en not_active Application Discontinuation
- 1980-01-23 SE SE8000537A patent/SE8000537L/en unknown
- 1980-01-24 IT IT19424/80A patent/IT1129779B/en active
- 1980-01-24 ZA ZA00800436A patent/ZA80436B/en unknown
- 1980-01-24 JP JP739580A patent/JPS55130265A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
NO790237L (en) | 1980-07-25 |
AU537221B2 (en) | 1984-06-14 |
CH647115A5 (en) | 1984-12-28 |
GB2040140A (en) | 1980-08-20 |
AU5482180A (en) | 1980-07-31 |
SE8000537L (en) | 1980-07-25 |
DK27480A (en) | 1980-07-25 |
BE881266A (en) | 1980-05-16 |
IT8019424A0 (en) | 1980-01-24 |
JPS55130265A (en) | 1980-10-08 |
FR2447653A1 (en) | 1980-08-22 |
IT1129779B (en) | 1986-06-11 |
DE3001645A1 (en) | 1980-07-31 |
NL8000429A (en) | 1980-07-28 |
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