ZTECorporation（ZTE）demonstrated the industry's first operational end-to-end IMSsystem with convergent BSS/OSSat the Management World 2008,an annual global event targeted for the Management of Information,Communications,and Entertainment Services sector organized by TeleManagement Forum in Nice,France from May 20-22,2008.

ZTE's end-to-end IMSsystem comprises IMS client/terminal,access network,unified core network,universal service platform,and convergent BSS/OSSsystem.It provides full operational IMSand FMC services support,across fixed-line phone,mobile phone and laptops,including IMSservices deployment,provisioning,billing,as well as both online and offline charging.Some typical IMSservices can also be performed including instant messaging,presence,video telephony and dynamic address book.

Today,ZTEis one of the few telecom equipment vendors that provide end-to-end IMSsolution in the industry.Its IMS-based multi-network convergence solution（ZIMSTM）,featuring flexible configuration and modular design,supports FMC and CT-ITConvergence,the two significant industry trends aimed at providing superior experience to subscribers by creating seamless services.

To date,ZTE's IMSsolution has been extensively deployed by operators worldwide,including in Asia Pacific,Middle East,North America,Europe and Africa.