The construction of large data centers has become the mainstream policy, and the high visibility has won market space for switches and driven the large-scale upgrading of network switches.

In recent years, macro policies have positioned large-scale IDC as a digital base for "new infrastructure", continuously promoting the construction of large-scale and intensive data centers. The intensive introduction of relevant policies and the active investment of construction funds have promoted the IDC industry to maintain a high level of prosperity.

The transformation of operators and the construction of smart cities have driven a wave of IT equipment procurement, while the emergence of emerging technologies has led to exponential growth in network data traffic.

With the advancement of large-scale data center construction and the biennial network upgrade cycle of ultra-large IDC, data center switches will become the core growth point of the future industry.

Data communication devices generally refer to communication devices that achieve functions such as IP network access terminals, LAN, WAN connections, data exchange, and related security protection. The main categories include switches and routers.

A switch, also known as a switching hub, mainly works by forwarding received data packets to a specified destination address.

It is a typical multi-port network product, and the data source can be devices such as computers, cameras, printers, etc. It can also be connected to other wireless nodes, routers, and switches.

Its working principle is to complete the information exchange function in the communication system by identifying the MAC address, mainly responsible for receiving and forwarding data to the destination device.