Transaction processing system under Web service environment

Abstract

This invention relates to network technique field Web service environment affairs process system, which comprises the following process: the customer terminal sends one new affair through customer end to the coordinate parts to establish one relative affair coordinate through coordinate parts; then going back into one new affair to organize upper and down parts to customer parts; then taking part in affair customer end application and Web service through affair upper and down parts to register in service parts; the customer end delivers and sums the customer end; finally fulfilling service parts through coordinate part to deliver and sum the participants.

Description

technical field [0001] The invention relates to a system in the field of network technology, in particular to a transaction processing system under a Web service environment. Background technique [0002] A transaction is a collection of discrete operations that cause the system to evolve from one consistent state to another. These discrete operations either all succeed or all fail. And, if a transaction fails, the system can be rolled back to a predictable and consistent state. Transaction processing is the basic technology for simplifying programming logic and building reliable distributed applications. Web services can be used for application integration in a variety of environments, from simple data sharing to large-scale e-commerce and monetary transactions. Web services exchange interfaces between applications based on a unified XML standard to provide interoperability between applications, so that these applications can achieve seamless communication across platfor...

AI Technical Summary

Problems solved by technology

But in traditional transaction processing, Web services can only use transactions that are independent of other components—demarcated within the method scope of the Web service and obey the rules of its underlying transaction implementation—and cannot physically leave the Web service or into another web service

Moreover, traditional transaction processing must satisfy the transaction ACID attribute, so that resources participating in the transaction need to be locked during the continuation of the transaction to prevent other transactions from accessing the resource, but the transaction duration in the Web service environment may be far It is much longer than traditional transactions and cannot bear the high cost of long-term resource locking. It is necessary to relax the ACID properties of transactions and achieve logical transaction ACID properties through other methods such as transaction compensation.

[0003] After searching the literature of the prior art, no literature reports identical or similar to the subject of the present invention have been found so far

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