MPLS-VPN refers to enterprise IP private network BIH adopting MPLS technology builds on multi-line broadband IP networks in Beijing, Shanghai, Guangzhou and other places to realize trans-regional and multifunctional communications by data, voice, and image with security, high speed, and reliability, and in combination with differentiated services, traffic engineering and other related technologies, to incorporate the public networks’ reliable performance, good scalability and various features with security, flexibility and efficiency of private networks, so as to provide services for users of BIH with high quality.
The architecture design of networks for managed services is completed in accordance with customer's IDC resource distribution and IDC architecture strategy, which includes web hierarchy design, functional module area design, traffic planning and network QoS policy design, and multi-center dynamic routing strategy design, ensuring that the customers receive technical supports from HIB along all preparation, planning, design, deployment, operation and optimization phases.