Communication control apparatus for a small-scale network

Details Communication control apparatus for a small-scale network Communication control apparatus for a small-scale network

1995-01-12

1997-07-29

Donaghue, Larry D.

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

39520017, 34082552, G06F 1342, H04J 324

Patent

active

056528400

ABSTRACT:
A communication control apparatus comprising a transmission source/destination address storing unit which stores transmission source addresses specifying a plurality of signal input terminals, and transmission destination addresses paired in advance with signal input terminals in advance; a transmission signal generating unit which adds transmission source addresses and transmission destination addresses corresponding to signal input terminals to which signals have been input; a reception source/destination address storing unit which stores reception source addresses, specifying a plurality of signal output terminals, and reception destination addresses, specifying the transmission source of signals; and a reception signal decoding unit which outputs a signal to one or a plurality of output terminals having the reception source/destination address, stored in the reception source/destination address storing unit, matching the transmission source/destination address transmitted. The communication control apparatus is capable of transmitting a plurality of signals to a plurality of destinations through a communication line without any assistance of another apparatus and is capable of receiving in the same way.

REFERENCES:
patent: 4604620 (1986-08-01), Oho et al.
patent: 4760572 (1988-07-01), Tomikawa
patent: 4845708 (1989-07-01), Herrmann, Jr. et al.
patent: 4864568 (1989-09-01), Sato et al.
patent: 4872162 (1989-10-01), Tanaka et al.
patent: 4914654 (1990-04-01), Matsuda et al.
patent: 4942571 (1990-07-01), Moller et al.
patent: 5060228 (1991-10-01), Tsutsui et al.
patent: 5122948 (1992-06-01), Zapolin
patent: 5524213 (1996-06-01), Dais et al.
patent: 5553308 (1996-09-01), Vink
patent: 5559962 (1996-09-01), Okamura et al.
patent: 5566176 (1996-10-01), Chang
patent: 5583996 (1996-12-01), Tsuchiya
Japanese Office Action of Dec. 10, 1996 (original and English translation), citing Patent Laid-Open Specification No. 2-155397.

Affiliated with

Also associated with

Rating

Communication control apparatus for a small-scale network does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Communication control apparatus for a small-scale network, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Communication control apparatus for a small-scale network will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-639196