http://wldj.sys-con.com/ Latest articles from Arun Candadai Copyright 2008 WEBLOGIC JOURNAL Fri, 25 Jul 2008 13:47:00 GMT WEBLOGIC JOURNAL 10 http://backend.userland.com/rss http://wldj.sys-con.com/read/183919.htmhttp://wldj.sys-con.com/read/183919.htm Sat, 18 Feb 2006 12:30:00 GMT Service-oriented architecture (SOA) has emerged as a key strategy for IT and line-of-business executives to jointly enhance business performance and agility in today's intense corporate climate. Using the SOA methodology, business applications are built as an assembly of loosely coupled pieces of business functionality, commonly referred to as services. These services are published, consumed, and combined with other applications over a shared services network, which is often highly distributed within and across enterprise boundaries. http://wldj.sys-con.com/read/46307.htmhttp://wldj.sys-con.com/read/46307.htm Fri, 10 Sep 2004 00:00:00 GMT Today's IT environments are increasingly characterized by heterogeneous and complex applications, tight schedules, budgetary constraints, and an ever-changing landscape of business requirements. Few businesses have been agile enough to enhance their existing infrastructures to meet and overcome these challenges in an effective manner.