The Design And Implementation Of Service Oriented Architecture Based On ESB

With the development of IT technology, more and more enterprises focus on businesslevel other than technology,thus enterprises focus on the application system’s reset andreuse.Through Enterprise Service Bus(ESB) to realize the SOA technology become theattention of each company, which has opened a new middleware development direction.Inthe SOA platform that is realized through ESB,all the intelligent management are controlledby ESB, which is the main difference from other middleware, although the traditionalmiddleware can realize enterprise application’s integration,but they do not have generality.Through comparative and analysis on current SOA platform framework form domestic tointernational,combing with the present and practical situation of JBoss ESB,applying esbtechnology to the SOA platform’s design and implementation in order to realize theintegration the geological subsystem.First,through the study of geological disasters’ SOAplatform’s shortage,this platform increases FTP,FILE and SMTP agreement.Reseal the SOAservice’s call interface and improve the service’s call interface.And support HTTP call,Webservice call and socket call.Second,through the further study of JBoss enterprise service,andrefer to geological disasters’ SOA platform,design and implement a SOA platform thatbases on enterprise service bus and cater to the geological field.Analysis the keytechnologies of SOA,and describe the center function module,such as SOA platform’slogic structure,ESB service bus, service registration center and service controller.At thesame time,continue use the geological disasters’ SOA platform’s service registration centermode,increase the support of the new agreement,shielding the problem that different serviceregister differently,unifing and maintenance the service,designing and implementing aunified web control platform based on JBoss ESB SOA that are easily used by user.Through experiments show that the design and implementation of SOA based on ESB isexpected to solve the problem of information island, also can manage and access theheterogeneous system.