Multiplex communications – Wide area network – Packet switching
Patent
1989-03-06
1990-05-29
Olms, Douglas W.
Multiplex communications
Wide area network
Packet switching
3701101, H04J 326
Patent
active
049301233
ABSTRACT:
In a system interconnecting a LAN and an ISDN to which data terminals of the LAN are accessible through a common interface, a network-to-terminal LAPD packet is transmitted from the interface to the data terminals, containing a TEI value of group address, a destination address of a group address of the data terminals and an action indicator set to an assigned TEI value. The data terminal specified by the assigned TEI value transmits a packet containing the address of the interface and a TEI value equal to the assigned TEI value. In addition, the interface creates a table describing a relationship between a TEI value and a source address both contained in a terminal-to-network LAPD packet. An address stored in the table is recalled in response to a TEI value contained in an LAPD signal from the network and entered to this LAPD signal as a destination address to form a network-to-terminal LAPD packet for transmission to the data terminals.
REFERENCES:
patent: 4700340 (1987-10-01), Beranek et al.
Edwards Christopher O.
NEC Corporation
Olms Douglas W.
LandOfFree
Method for controlling address parameters for interconnecting la does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for controlling address parameters for interconnecting la, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for controlling address parameters for interconnecting la will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-525925