网络设计与规划中英文对照外文翻译文献

Service-Oriented Network Architecture (SONA)The challenges facing businessesAlthough a large number

Service-Oriented Network Architecture (SONA) 1. The challenges facing businesses Although alarge number of IT capital investment, but many companies have found that most of the critical network resources and information assets remain in the free state. In fact, can not have hundreds of "orphaned" applications and databases communicate with each other is acommon business phenomenon. This is partly due to growing internal and external customers, but due to unpredictable demand. Many companies have been forced to rapidly deploy new technologies, often leading to the deployment of aplurality of discrete systems, and thus can not effectively share information across the organization. For example, if you do not create the applications and information together various overlapping networks, sales, customer service or purchasing department will not be able to easily access customer records. Many companies have found that the blind expansion brought them multiple underutilized and irreconcilable separation systems and resources. These disparate systems while also difficult to manage and expensive to administer. 2. Intelligent Information Network -The Cisco Advantage