Fundamentals of EMS, NMS and OSS/BSS
Sathyan (Infosys Technologies Limited) introduces the basic principles of the telecommunication technology resource and service management systems: Element Management System (EMS), Network Management System (NMS), Operation/Business Support Systems (OSS/BSS). He addresses concepts, functionality, applicable protocols, and implementation guidelines and includes extensive references to additional resources.—InResearch Book News, booknews.com, February 2011