Application Technology Study based on J2EE Distributed Transaction;

The distributed transaction in the environment of .NET and its application on the campus card;

The Distributed Transaction Process Model for Web Services Composition;

A systematic structure of distributed database based on mobile Agent is proposed, and research on distributed transaction processing and distributed database query based on mobile Agent is done.

Real-time commitment in one-phase for distributed real-time transactions;

It is difficult for a distributed real-time transaction to satisfy its deadline because of the complexities of its commitment processing.

The Analysis of Distributed Transaction Processing based on CORBA;

Based on the interconnections of heterogeneous computer mainframes in a bank application and its gateway system design,this paper achieves a mechanism of consistency control in distributed transaction processing and resolves the secure problem of capital.

This paper builds an application model which coordinates Web services and transaction processing, by making use of the application component characteristics of Web services and coordinating with the 2-Phase Commit protocol mechanism of distributed transaction processing.

Based on the real operation of railway dispatching work in railway regional administration,this paper designs the network architecture and data organization structure of the Dispatching Decision Support System, sets forth the distributed transaction process mechanism used in the system,analyzes the organization policy of main information flows and presents a feasible solution.