METHOD FOR ALLOCATING RESOURCES AND FOR MAINTAINING RELEASE BETWEEN PROTOCOL ENTITIES IN WIRELESS LOCAL LOOP SYSTEM CONCURRENCY

摘要

Purpose: it is arranged to make a system control program to correctly identify a resource in the method that one of wireless local loop system is used to configuring and issuing resource and is released time to maintain a resource allocation status, each protocol entity is allowed to monitor mutual state. Construction: in step (s1), system control program transmits a V5.One state check signal (SIGNAL_REQ) of 2 entities. State check signal (SIGNAL_REQ) of the entity transfer to the local exchange in step (s2). Local exchange sends a signal (disconnection) to the entity in a step (s3). Entity sends a signal (DISC_IND) and notifies its dis connected state in a step (s4) to system control program. In step (s5), fully its dis connected state exchanges entity notice to local. Local exchange sends a signal (storage unit distribution), calls for releasing, to the entity in step (s6). Entity sends a signal (DEALLOC_IND) to the system control program in step (s7). System control program sends the signal (DEALLOC_COMP_REQ) thoroughly loosened for one of the calling in step (s8) to entity. Entity releases the calling of distribution and sends a signal (DEALLOC_COMP) to local exchange.