... versions of theservice ■5Planning a Service- Oriented Architecture, an Internet.com Developer eBook. Copyright 2008, Jupitermedia Corp.Planning a Service- Oriented Architecture[]Why adopt service SOA ... a Service- Oriented Architecture, an Internet.com Developer eBook. Copyright 2008, Jupitermedia Corp.Planning a Service- Oriented Architecture[]exact nature of a service, obtaining the latest servicedescription, ... end-to-end visibility into your servicesinfrastructure via the ability to define SLAs (service levelagreements), measure services operation and responselevels, analyse service usage and resource utilisationpatterns,...