| This topic base on Express Mail Service (EMS) platform which was decided to build by the Post Office in 2005 .Through Express Mail Service (EMS) platform, express the full realization of the message that the time of admission, the whole sharing; For the full mail users real-time, dynamic tracking and tracing; Implementation mail processing, system operation conditions, the quality of operational monitoring and management, and provide real, effective and timely management information and decision support to managers at all levels for the rapid development of business support.The purpose of this issue is how to bridge Express Mail Service (EMS) platform under the various subsystems through ESB. The study focused on the design and development through a unified Enterprise Service Bus, has been deployed to all the applications to the platform of integration to achieve different application architectures for network systems and low coupling. Research will aim to achieve: Loosely coupled integration to the platform, applications, the data between the various systems interoperable through a unified data exchange agreement to achieve; Platform-independent, using different procedures to facilitate the design language of the applications integrated into the platforms; Rapid deployment, convenient service developers and users of the rapid deployment of application systems; Transfer Protocol irrelevant; Integration through service-oriented approach to enterprise application integration, to reuse existing infrastructure.This work is subject to the characteristics of SOA technology and Web services technology into the ESB, Presents a SOA-based Enterprise Service Bus Architecture (SOA-ESB) model. ESB will be using new and old collecting System link. The different structure of the collecting system can work at the same time. ESB completed with the collecting information. Construction of the ESB system was done performance evaluation. |
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