Multiplex communications – Wide area network – Packet switching
Patent
1990-09-18
1992-10-27
Safourek, Benedict V.
Multiplex communications
Wide area network
Packet switching
370 951, 370 61, H04Q 1104
Patent
active
051595907
ABSTRACT:
A multi-slot call relocation control method and system having a multi-slot call switching system and/or transmission equipment constituted by an address control memory, address controller and address location changing circuit whereby address write and read information for a channel memory is controlled. Where unoccupied circuits are 2.sup.N (N: natural number) times the basic switching unit, incoming calls with a maximum of 2.sup.N basic switching units in capacity may not be switched or transmitted by the unoccupied circuits depending on their status involving the presence of other calls. In that case, calls are relocated within a frame using the fewest steps possible. This is achieved by a neural network in the address control memory of multi-slot call switching system A, the neural network learning to output a call allocation pattern such that the number of times calls are relocated becomes minimal. The information from the network makes it possible to relocate the least number of times the calls whose capacity is not more than 2.sup.N basic switching unit in the channel memory. The relocation information is transmitted from switching system A to another system B, connected oppositely to system A. Using the relocation information received, system B relocates calls within a channel memory of its own.
REFERENCES:
patent: 3961139 (1976-06-01), Bownan et al.
patent: 4787081 (1988-11-01), Waters et al.
patent: 4788680 (1988-11-01), Kikuchi et al.
patent: 4905223 (1990-02-01), Proctor et al.
patent: 4912700 (1990-03-01), Madders et al.
patent: 4949336 (1990-08-01), Hamada et al.
Hamaguchi Naohisa
Komura Kazushi
Suezaki Eiichi
Hitachi , Ltd.
Safourek Benedict V.
Samuel T.
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