| Customer Info
The Chongqing Electric Power was founded in 1997 with a power plant handling 440,000 kilowatts of electricity supply. It has 14,200 staff and has been playing a significant role in the electricity network as a bridge in between the connection which is westwards to Sichuan and eastwards to Hubei.
The Challenge
The Chongqing Electric Power has high demand for data network safety, stability and reliability. The data network of the Chongqing Electric Power covers the power supply & power transformation stations, bears various electricity systems such as EMS (Energy Management System), TMR (Tele Meter Reading), EMOS (Electricity Market Operation System), RTU (Remote Transmitting Unit), WAMS (Wide Area Measurement Systems) and other backup protection services. The data to coordinate the electric power must be transmitted securely on time to facilitate smooth electricity running.
Why Huawei-3Com?
Considering the high demand on data network reliability and expansibility to support its electricity services, IPv4/v6 dual stack, secure differentiated VPN, Huawei-3Com can offer next generation and carrier-class reliability products to meet the Chongqing Electric Power demand for future-proof, high reliability backbone networks.
Technology Solution
Huawei-3Com Quidway® NE16E, NE08E enterprise backbone routers are deployed to support IPV4 and IPv6 dual stacks while ensuring seamless upgrade to new generation networks. MPLS VPN technology is applied within the whole data network to create as many VPNs as services and safety levels are categorized for separating different transmission services. For better management, the whole network topology is hierarchical and centrally controlled by an easy-to-use management system.
The Benefits
The new data network offers high network expansibility, application flexibility and service adaptability for the Chongqing Electric Power, provides room for future expansion, guarantees reliable and secure data transmission and also sets an advanced network model for the nearby cities to follow in future. |
