Antonelli, Terry Stout & Kraus
Traffic shaping method and circuit
 A traffic shaping method and circuit of a packet switching system in which input packets having a fixed length and multiplexed on a plurality of inputs are multiplexed to be delivered on any output of a plurality of outputs, connects the input packet to a list structure using an address chain formed for each output, forms the list structure even for each line identifier provided in the packet, and assigns the identifier for each time slot of the output to take out the packet from the list structure, to thereby prevent the packet having the same identifier from being multiplexed and delivering to the output continuously. 
Hitachi, Ltd.
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Takahiko Akihiko Shinobu Junichirou
Kozaki Takase Gohara Yanagi