Digital telecommunication system

Details Digital telecommunication system Digital telecommunication system

1986-03-03

1987-11-10

Griffin, Robert L.

Multiplex communications

Wide area network

Packet switching

H04Q 1104

Patent

active

047062428

ABSTRACT:
A telecommunication system is structured on a multi-plane basis, having an information transfer plane (3), and one or more other planes (4, 5). When a call is set up an initial connection is made via the first plane (3) in packet switched manner. If other services such as voice are needed, connections between the user's terminals are set up on a circuit-switched basis, under control of the connections already set up in the information transfer plane. These additional connections are only maintained as long as needed.
Note that whereas connections are set up in packet manner in the information transfer plane, they are set up in circuit switched manner in the or each other plane.

REFERENCES:
patent: 4456989 (1984-06-01), Johnson et al.
patent: 4539676 (1985-09-01), Lucas
patent: 4556972 (1985-12-01), Chan et al.

Affiliated with

Also associated with

Rating

Digital telecommunication 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 Digital telecommunication system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital telecommunication system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1072642