WSO2 Platform

A SOA platform should provide,

• service creation, managing and hosting
• resource discovery and managing
  
• systems integration, messaging routing and transformations
  
• service orchestration
  
• governance

WSO2 Carbon is an opensource platform that aims to facilitate all of the above requirements in a modular way. You can create, manage and host services using WSAS, manage resources and governance using Registry, system integration, messaging, routing and transformations using ESB and service orchestration using BPS.