Title :
Research on real-time ESB and its application in regional medical information exchange platform
Author :
Xia, Chunzhong ; Song, Shunlin
Author_Institution :
Coll. of Comput. & Commun. Eng., Jiangsu Univ., Zhenjiang, China
Abstract :
Existing ESB is congested when different types of business flows compete for limited resources. To solve this problem, a real-time ESB model is proposed. The JBI specification was modified, business priority and time restriction semantic were added, together with flow control and bandwidth allocation modules. This system can dynamically allocate the system bandwidth from high to low priority business type at runtime according to bandwidth demand. A simulation environment was built based on regional medical information exchange platform. The simulation results demonstrated that this method can guarantee the bandwidth for high-priority business flows, reduce the congestion and decline of quality of services, thus improve overall system throughput.
Keywords :
Java; bandwidth allocation; medical information systems; quality of service; service-oriented architecture; JBI specification; bandwidth allocation modules; business flows; business priority; congestion; enterprise service bus; flow control; limited resources; real-time ESB; regional medical information exchange platform; service quality; system bandwidth; time restriction semantic; Bandwidth; Business; Engines; Medical diagnostic imaging; Real time systems; Routing; Service oriented architecture; Enterprise Service Bus; Java Business Integration; Real-Time System; Regional Medical Information Exchange;
Conference_Titel :
Biomedical Engineering and Informatics (BMEI), 2011 4th International Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-9351-7
DOI :
10.1109/BMEI.2011.6098735