With the greater user demand for data

the competitive trend of radio network resource used by traffic and data become more drastic.How to optimize the GPRS network when it meets high traffic and large data flow better is the urgent problem to be resolved. This text mostly discuss the rational assignment of radio network resource used by high traffic and large data flow

and how to actively test or use a series of new technologies to relax the antinomy of resource competition. Finally in order to fish out the experience of maintaining and optimizing the GPRS network when it meets high traffic and large data flow.