Compared with traditional IDC or enterprise-owned data centers, software-defined data centers are closely related to the idea of virtualization and also put forward higher requirements for management.

Regarding platforms specifically for the next-generation IP network infrastructure, we suggest Cisco new next generation platform-NCS (Network Convergence system) be used for mobile and fixed-line telecoms.

With more than 10 years of experiences in planning and deploying carrier VoIP services, IDT has assisted many renowned telecoms to build their VoIP networks, which have been operated for years.