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China Mobile has released a new dual-span private network: the international transmission bandwidth exceeds 23T

via:C114中国通信网     time:2019/6/13 19:06:15     readed:120

According to reports, China Mobile has a strong basic transmission network capability. The total length of self-built optical cable is more than 14 million picometers long. It has established a multi-layer transmission network that has been operating stably for many years, reasonable and safe, such as interprovincial, provincial and metropolitan areas. In the global scope, it has direct connection with 8 neighboring countries and regions, 8 satellite cables, and resources on more than 40 submarine cables. The international transmission bandwidth has exceeded 23T.

China Mobile Industry Private Network is an end-to-end independent OTN network, which is only for group customers. It provides high-quality cross-border and inter-provincial lines that support different services such as SDH and Ethernet, and has low latency and high reliability. Quick opening and strong protection.

Dedicated network: All private network equipments are newly built, independently networked, and only carry the dedicated line services of group customers, ensuring the specific attributes of customers and services. The cross-border segment is extended by Shanghai to NCP, CEIBS, China-Hong Kong cable and other resources to Hong Kong, Singapore, Tokyo, London, Frankfurt, Los Angeles and other Asia-Pacific, North America, and Europe nodes, enabling end-to-end scheduling.

Ultra-low latency: Breaking through the multi-layer architecture of the traditional transmission network, adopting the flat networking principle, the shortest path between the nodes is directly accessed, reducing the line delay. Among them, the NCP submarine cable project in Asia has been completed and has production capacity, which will bring users 30-50 milliseconds of delay reduction.

Ultra-high reliability: It adopts the best optical cable and the latest technology of the whole network, and applies various protection methods such as SNCP, 1+1 re-routing, and automatic route calculation to greatly improve the circuit quality and effectively reduce the flash.

Ultra-fast turn-on: End-to-end plug-and-play, end-to-end unified configuration and scheduling, with backup and pick-up mechanism to meet customer fast-opening requirements; G.7044 technology to achieve dynamic bandwidth adjustment, without disrupting services when expanding capacity.

Super-strong protection: comprehensively upgrades the operation and maintenance support capability, adopts a small-response operation and maintenance mode of the whole network, and has rapid troubleshooting and response capabilities. The quality of the whole network is visualized, providing customers with a quality indicator view, and the customer can intuitively grasp the real-time situation of the network.

At the press conference, China Mobile's inter-provincial cross-border private network promotion policy was also launched, which is 30%-50% higher than the general price discount in the industry market. Many customers on the site clearly signed the contract and completed the on-site signing.

China Mobile said that the inter-provincial cross-border private network will adhere to the concept of “speed-speed private network Zhilian Global”, and is committed to providing quality services that exceed customer expectations, providing reliable and diversified dual-span service capabilities and safe and efficient. The customer support guarantees to help customers achieve “creating exciting, connecting the world and sharing the world”, helping all walks of life to accelerate the pace of informatization development under the wave of digital China.

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