Multiplex communications – Communication over free space – Having a plurality of contiguous regions served by...
Patent
1996-05-23
1999-03-09
Olms, Douglas W.
Multiplex communications
Communication over free space
Having a plurality of contiguous regions served by...
370338, 370347, 370421, 370432, 370473, 370522, 379220, 455452, 455511, 455524, H04B 7212
Patent
active
058810595
ABSTRACT:
A multi-host subscriber loop (10, 70) includes N central office terminals (22-26, 78) coupled to a local exchange (20, 76), where one of the N central office terminals (22, 110) is directly coupled to all other central office terminals (24-26, 112-114). M remote terminals (40-46, 100-104) are coupled to a plurality of telephone service subscribers. A single network facility (16, 76) is coupled between the M remote terminals and N central office terminals. The single network facility concentrates subscriber traffic, control information and associated signaling onto one message structure (60, 140). Messages in this message structure are transmitted between the remote terminals and central office terminals. The message structure includes a plurality of time slots, a first predetermined number of the time slots being allocated to N control channels, at least one time slot being allocated to associated signaling, and remaining time slots being allocated to subscriber traffic.
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Deschaine Stephen A.
Howe Richard L.
Mallinson Stephen R.
Traupman Edward P.
Alcatel USA, Inc.
Olms Douglas W.
Rao Seema S.
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