Truncation Timer Termination Primitive Processing Method according to Delay Equalization Protocol in Integrated Telecommunication Network

摘要

The present invention provides a truncation timer in a DEQ negotiation control layer in a delay equalization (DEQ) protocol structure consisting of a Call Control layer, a DEQ Negotiation Control layer, and a DEQ multiframe control layer. It relates to how to handle end primitives.;A method for processing a truncation timer end primitive of the present invention comprises the steps of: a) receiving a primitive; b) determining the current state of the delay equalization negotiation control layer; c) forwarding a truncation indication primitive to the call control layer if the truncation request state is determined in step b; And d) delivering a channel erase request primitive to a delay equalization multiframe control (DEQ MC) layer and transitioning to a null state.;Therefore, when the truncation timer end primitive is generated, there is an effect that the processing speed can be improved by processing to cut the channel quickly according to the present invention.