Communication method and communications control apparatus in circuit switching network
US5546382A · kind A · utility
41Cited by
4References
35Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 23, 1994 |
| Grant date | Aug 13, 1996 |
| Priority date | — |
| Expiry date | Aug 23, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/50
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A communication control unit connecting a terminal and a network temporarily disconnects a circuit of the network without ending a session, when no data is received from the network or when no data is transmitted to the network. In response to an occurrence of the transmitted data in the terminal or in response to an occurrence of a request for the connection of the circuit, the temporarily disconnected circuit is re-connected so that the session is resumed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.