Method for call control of base station controller in WLL system

摘要

PURPOSE: A method for processing calls of a BSC(Base Station Controller) in a WLL(Wireless Local Loop) system is provided to judge whether a corresponding call setting request message is about an outgoing call or an incoming call using a port ID and an interface ID, generate a CCP(Call Control Processor) per each call setting request message, and perform a communication. CONSTITUTION: A call setting request message is received, and it is judged whether the received call setting request message is about an outgoing call or an incoming call(301). If the call setting request message is about the outgoing call, a call process daemon processor of a BTS(Base Transceiver System) generates child processors(303). If the call setting request is about the incoming call, a call process daemon processor of an LE(Local Exchange) generates child processors(303). The child processors are generated per call setting request, and intrinsic IDs are assigned to the generated child processors(305). The generated IDs of the child processors are mapped with corresponding port IDs and are stored in a table.