You must also consider the overhead of system calltracing.
您还需要考虑系统调用跟踪本身的开销。
2
Taking Malicious CallTracing service as an example, this thesis explains the implementation of the SoftSwitch service with the method supplied in traditional intelligent network.
而后以恶意呼叫追踪业务为例，研究了以智能网方式结合软交换提供业务的实现；
3
Enabling tracing causes adverse effects and is not very effective under high call volume.