On SCP Overload Control of Mobile Intelligent Network in Multi service Environment
移动智能网多业务环境下SCP过载控制研究*

For there is no overload control signal between Service Control Point(SCP) and Service Switch Point(SSP) at CALEL 2 stage of mobile intelligent network,we provide an overload control algorithm in multi-service environment realized in SCP.In the algorithm,we adjust dynamically the arrival rate of calls entering SCF by using a leaky bucket controller in the(Access) Service(AS).The simulation results indicate that the algorithm is effective,robust and fair.