EWA SevenFlower ESB—Enterprises Service Bus

The ESB of EWA SevenFlower provides web service message receiving, delivery and sending, which support special policies like addressing, retrying, and backup service invocation based on user group, and standard policies like security, message delivery, transaction and reliability based on WEB service standard, and it is used for the cloud computing environment on SOA application across multiple systems.

Figure 1：EWA SevenFlower ESB

Function

EWA SevenFlower ESB includes service invocation, message formats conversion based on user groups and policy processing function like addressing, security, transaction, message reliability, and it also provides service invocation retrying, invoking back-up service, as well as .NET version.

Usage

• Using service invocation of EWA SevenFlower ESB based on user group enables to prevent unauthorized users from accessing service.
• Message format conversion function of EWA SevenFlower ESBcan convert messages according to distinguishing format.
• Policy processing function of EWA SevenFlower ESB supports standard policy processing of message like WS-Security, WS-Atomic Transaction，WS-Reliable Messaging，WS-Addressing.
• With services invocation retrying and invoking back-up service function of EWA SevenFlower ESB, enable to ensure that users can access normally when exception occurs in target service.

Benefit

In nowadays, along with the increasing changes of application service or its environment, or building and altering connection between other business field and application service, which makes present connectivity environment become most complicated, then IT will become stiff, and process will also become stiff, thus, enterprises can not provide real-time responses when facing an ever-changing market environment, accordingly, enterprises will miss market competitive opportunities.    

Enable to convert messages coming from different platforms and different formats into fixed form messages  to process the interactions among services by using EWA SevenFlower ESB , so that accomplish application integration of complicated environment.

Enable enterprises to adapt to this change easily through EWA SevenFlower ESB integration with AGT productions, when address of a service changes.

Enable to build service platform based on SaaS、APaaS、BPaaS model through EWA SevenFlower ESB integration with EWA SevenFlower SAB/MDM tool.

Characteristics

EWA SevenFlower ESB supports its running on present mainstream middleware platform.

EWA SevenFlower ESB provides invocation of transaction, reliability and secure interface based on standard.

EWA SevenFlower ESB provides .NET version to accomplish integration of systems under .NET platform and other systems.