Connection hold control system

Details Connection hold control system Connection hold control system

1992-01-23

1994-07-26

Olms, Douglas W.

Multiplex communications

Wide area network

Packet switching

3701101, H04L 1256

Patent

active

053331346

ABSTRACT:
A connection hold control system is adapted to a data communication system in which a data communication is alternately made between a first terminal and a second terminal and between the first terminal and a third terminal, where each of the first through third terminals is coupled to a communication network via a terminal adapter. The connection hold control system includes a hold part, provided within a first terminal adapter which is coupled to the first terminal, for holding a first channel which connects the first and second terminals via the communication network and the terminal adapters after a data communication from the first terminal to the second terminal ends, and a connect part, provided within the first terminal adapter, for connecting the first and second terminals via the first channel if a data communication from the first terminal to the third terminal via a second channel ends within a predetermined time after the data communication from the first terminal to the second terminal ends.

REFERENCES:
patent: 4995074 (1991-02-01), Goldman et al.
Ohnishi et al., "Flow Control Schemes and Delay/Loss Tradeoff in ATM Networks", IEEE Journal On Selected Areas in Communications, vol. 6, No. 9, Dec. 1988, pp. 1609-1616.
Patent Abstracts of Japan, vol. 14, No. 67 (E-885), Feb. 7, 1990 for JP-A-1286649, Nov. 17, 1989.
Patent Abstracts of Japan, vol. 11, No. 351 (E-557), Nov. 17, 1987 for JP-A-62130051, Jun. 12, 1987.
European Search Report, The Hague, search completed Jun. 23, 1993.
"High-Performance Parallel Interface", Mechanical, Electrical and Signalling Protocol Specification (HPPI-PH), Preliminary Draft Proposed American National Standard for Information Systems, Dec. 11, 1989.

Affiliated with

Also associated with

Rating

Connection hold control system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Connection hold control system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Connection hold control system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1056426