Verizon is using Fujitsu's FLASHWAVE 7600 regional WDM system, FLASHWAVE 7200 transponders, and FLASHWAVE 4500 core transport MSPP system for the nine regional rings in the national network serving its Enterprise Advance initiative. Fujitsu's FLASHWAVE 4500 MSPP platform was also used extensively throughout the network as a Multi-Service Provisioning Platform (MSPP) to provide advanced services, like Ethernet over SONET, and aggregate traffic generated from Enterprise Advance business. Verizon is also using Fujitsu's FLASHWAVE 4500 core transport system, the FLASHWAVE 4300 aggregation system and the FLASHWAVE 4100 access system in their regulated network. The FLASHWAVE 4000 products feature advanced data functionality and traffic grooming to enable a wide range of multiservice solutions for metro interoffice and access applications. http://www.fnc.fujitsu.com