The half call model (halfcallmodel) of making use, treat call inside core packet network treats call

摘要

PROBLEM TO BE SOLVED: To provide a method and apparatus for processing calls in a core packet network using a half-call model.;SOLUTION: The present invention is directed to the processing of calls within the core packet network of a mobile switching center (MSC) by dividing the call into two half-calls, an originating half-call and a terminating half-call. This technique has flexibility in implementation.;COPYRIGHT: (C)2005,JPO&NCIPI