JPS53164711U - - Google Patents
Info
- Publication number
- JPS53164711U JPS53164711U JP1978072953U JP7295378U JPS53164711U JP S53164711 U JPS53164711 U JP S53164711U JP 1978072953 U JP1978072953 U JP 1978072953U JP 7295378 U JP7295378 U JP 7295378U JP S53164711 U JPS53164711 U JP S53164711U
- Authority
- JP
- Japan
- 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
- H04M3/424—Arrangements for automatic redialling
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/801,988 US4160124A (en) | 1977-05-31 | 1977-05-31 | Multiple dial adapter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS53164711U true JPS53164711U (https=) | 1978-12-23 |
| JPS6214772Y2 JPS6214772Y2 (https=) | 1987-04-15 |
Family
ID=25182545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1978072953U Expired JPS6214772Y2 (https=) | 1977-05-31 | 1978-05-31 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US4160124A (https=) |
| JP (1) | JPS6214772Y2 (https=) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59174053A (ja) * | 1983-03-23 | 1984-10-02 | Nec Corp | 通信制御システム |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4351986A (en) * | 1980-09-19 | 1982-09-28 | Wescom, Inc. | Electronic telephones with cooperative interaction between a master set and members' sets in a group |
| US4514824A (en) * | 1982-03-05 | 1985-04-30 | Burroughs Corporation | Byte-oriented line adapter system |
| US4513175A (en) * | 1982-04-21 | 1985-04-23 | Jayem Dialer Corp. | Automatic calling systems for accessing communications networks |
| US4479123A (en) * | 1982-06-08 | 1984-10-23 | Burroughs Corporation | Automatic Calling Unit control system |
| US4494194A (en) * | 1982-09-30 | 1985-01-15 | Burroughs Corporation | Line support processor for data transfer system |
| US4630263A (en) * | 1983-07-07 | 1986-12-16 | Motorola, Inc. | Time-division multiplex communications control system |
| US4600814A (en) * | 1983-10-05 | 1986-07-15 | Manufacturing Administrations Management Systems, Inc. | Automated system for establishing telephone voice connections |
| US4571463A (en) * | 1984-06-01 | 1986-02-18 | Code-A-Phone Corporation | Method and system for automatically inserting at least one pause into means for memorizing a dialing sequence |
| US4607379A (en) * | 1984-11-05 | 1986-08-19 | Cbs Inc. | Circuit for connecting together multiple serial data lines |
| DE3506390A1 (de) * | 1985-02-23 | 1986-08-28 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Verfahren und schaltungsanordnung zur einfuegung von wahlpausen zwischen gespeicherten wahlziffern |
| JPS6253061A (ja) * | 1985-09-02 | 1987-03-07 | Nec Corp | 不正アクセス防止方法 |
| US4847886A (en) * | 1987-05-11 | 1989-07-11 | Chumley Norris J | Method for causing large numbers of telephones to dial the same telephone numbers |
| US4829563A (en) * | 1988-04-07 | 1989-05-09 | Teknekron Infoswitch Corporation | Method for predictive dialing |
| US4964156A (en) * | 1988-07-25 | 1990-10-16 | Gte Mobilnet Incorporated | Cellular telephone unit capable of automatic interaction with audio services |
| US8782247B2 (en) * | 2003-07-09 | 2014-07-15 | At&T Intellectual Property I, L.P. | Connection manager and methods of connection management |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3337855A (en) * | 1964-06-30 | 1967-08-22 | Ibm | Transmission control unit |
| US3560936A (en) * | 1968-10-08 | 1971-02-02 | Pillsbury Occidental Co | Message buffering communication system |
| US3990050A (en) * | 1974-09-25 | 1976-11-02 | Bell Telephone Laboratories, Incorporated | Computer controlled automatic response system |
| US3989899A (en) * | 1975-04-08 | 1976-11-02 | Daniel Norwich | Telephone scheduling system |
| US3997874A (en) * | 1975-09-24 | 1976-12-14 | Gte Automatic Electric Laboratories Incorporated | Time divided switching and concentration apparatus |
-
1977
- 1977-05-31 US US05/801,988 patent/US4160124A/en not_active Expired - Lifetime
-
1978
- 1978-05-31 JP JP1978072953U patent/JPS6214772Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59174053A (ja) * | 1983-03-23 | 1984-10-02 | Nec Corp | 通信制御システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6214772Y2 (https=) | 1987-04-15 |
| US4160124A (en) | 1979-07-03 |