This paper analyzes on the evolvement of the wireless data service and e-mail service mode,discusses on the selection of the system s solution,and through the research on the J2ME architecture,puts forward the solution based on J2ME,works out the communication protocol HBWMP,and sums up the design of the system and the implementation scheme,which lays a foundation for the further research.

The current technological environment and the present situation of wireless data service in China are analyzed.

Design and Realization of Service Bus of Service-Oriented Architecture;

Research on information exchanging service bus (IESB) of SOA-based integrative simulation platform of joint warfare (ISPoJW)

This paper proposed a new mobile application model through constructing a Service-Oriented mobile electronic commerce basic platform based on enterprise service bus model,providing an credible and low cost application integeration solution.

Construction and data service of the GPS tracking stations system in Chian;

Research on the Methods to Improve the Security of Remote Data Services;

Research on Strategies of Location Dependent Data Services in Mobile Computing Envrionments

Research and application of wrapping information stream into service data in grid system;

ARSD routes anycast datagram along the path and resource is reserved for the service data requested by the anycast datagram at the same time.