In the 5G era, H3C Group is vigorously engaged in the development of 5G network for operators, helping to "open and integrate" the network. The ultra-large bandwidth and low latency of the 5G network require extremely high technical level of 5G bearer network and core network. H3C boasts complete data communication access, convergence, core and backbone network router devices. Among them, cluster router CR19000-20 is a new generation core router independently developed by H3C for operation-level applications. It's ideal to be used for operator's IP backbone network nodes, Metropolitan Area Network (MAN) core nodes, and data center backbone interconnection nodes. At present, H3C’s core router CR19000-20 has passed the centralized procurement test of China Telecom, China Mobile and China Unicom with flying colors. Now CR19000-20 has been deployed in the core location of China Telecom MAN, formally carrying full service operation. H3C core router CR19000-20 won the largest share when H3C bid on China Mobile's project of centralized procurement of high-end routers (10T) from 2019 to 2020. CR19000-20 also won China Unicom’s bid for centralized procurement of data equipment in 2020. Therefore, it has made a breakthrough in the network construction and deployment of operators.
Intelligent core, data foundation
H3C core router CR19000-20 has successfully entered the operators’ MAN core egress and IP backbone network after passing these operators’ tests.
In 2019, H3C cluster router CR19000-20 passed China Telecom’s centralized procurement test and won the bid for China Telecom's core router section.
When H3C CR19000-20 devices were centrally procured for the first time, they were deployed in the key service scenario of China Telecom, specifically, in core locations of Yunfu MAN in Guangdong province.
In 2019, H3C cluster router CR19000-20 passed China Mobile’s centralized procurement test.
CR19000-20 won the largest share (70%) when H3C bid on China Mobile's project of centralized procurement of high-end routers (10T) and switches from 2019 to 2020.
In 2019, H3C cluster router CR19000-20 passed China Unicom's centralized procurement test of CRs.
As the flagship product of the router, H3C CR19000-20 can provide stand-alone, back-to-back and 3+12 forms. It has become the first cluster equipment to provide P-level capabilities in the industry and can meet the requirements of tens of millions of families to watch 4K videos online at the same time. H3C CR19000-20 boasts large capacity and high energy efficiency. It uses straight air duct, intelligent fan speed regulation, intelligent optical interface control and other technologies to reduce power consumption and cost. H3C CR19000-20 uses abundant SDN technologies. The equipment architecture design fully meets the future network development of the operators’ IP backbone network.