In a microservices architecture, one of the most important parts of a service is the module in charge of communicating with other services. You often need to test end-to-end how a service communicates ...

Virtualization — the move to go from real, physical hardware to virtual hardware — is being seen as one of the “next big things” in IT. There are more virtualization options for IT departments than ...

Server virtualization brings real benefits to the data center, but virtualization technology is a long way from Plug-and-Play -- to unlock those benefits effectively, an IT staff requires the ...

Service virtualization is the process of creating replicas of systems that new applications depend on to test how well the application and systems integrate. It is primarily used for integrating ...