Accounting system and method for asynchronous transfer mode netw

Multiplex communications – Wide area network – Packet switching

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370397, 379114, 455 2, G06F 1500

Patent

active

056234058

ABSTRACT:
An accounting system for an ATM network includes a first unit for detecting a VCI (Virtual Channel Identifier) in an ATM cell and information type data contained in the ATM cell. The information type data indicates the type of information contained in the ATM cell. A second unit outputs an accounting coefficient related to the information type data detected by the first unit. A third unit generates a cell arrival signal in response to arrival of each ATM cell having an identical VCI value and generates accounting data by using the accounting coefficient and the cell arrival signal.

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U.S. Ser. No. 08/119,599, Filing Date Sep. 13, 1993, Tatsuo Tachibana et al. (FWC), Fujitsu Limited.
U.S. Ser. No. 07/779,178, Oct. 18, 1991, Tatsuo Tachibana et al. (Parent), Fujitsu Limited.

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