The process of 5G construction and application popularization will make the data in our daily life increase exponentially, which will put forward new requirements for the data computing ability and storage capacity of our society. The ultimate development of cloud service providers will be the competition of computing power, server scale and the number of end customers.
Cloud computing, virtualization, streaming media, Internet of things The evolution of almost all it technologies depends on the high-speed network transmission. Driven by this demand, network service capability has gradually become an increasingly important consideration in the process of data center planning and construction. It can be seen that in the development of data center construction standards, the requirements for cabling system are more and more forward-looking.
However, the current data center for processing edge data is far from meeting the needs of 5G mobile network. Therefore, edge computing and micro data center are in the early stage of explosive growth, which will also put forward higher requirements for cloud center data center.
According to the research, the large-scale deployment of 5G mobile network further intensifies the demand of cellular operators for more network bandwidth to meet the growing Wan capacity demand. Compared with the current 4G mobile network, 5G data throughput has increased by 10 times, and communication capacity has increased by 100 times. For users with these network devices, the scale of 5G center cloud data center will become larger and larger. As the backbone of 5G Network Center cloud data center, the current 100g port will not be able to meet and support the exponential growth of user terminal data volume. The application of 400g / 800g here will become more urgent.
Edge data center makes services closer to people and applications, and will also take more responsibility for data processing. So how do many edge data centers and cloud data centers cope with the exponential growth of network data volume?
How to realize faster network connection
1. Increase baud rate
adopt more advanced coding method (pam4)
2. Increase the number of fiber cores
Use MPO / MTP connector (mpo-12, mpo-24, mpo-16, mpo-32)
Increase the number of wavelengths and use better optical fiber
WDM CWDM / DWDM
