There should be campus telecommunications in the school. Generally, dormitories are equipped with telecommunication ports. As long as you pay for a few network cables and a router, you can surf the Internet in a dormitory. Specific consultation can be found in Telecom official website. You can also call 10000 for consultation.

If you want wireless Internet access, you can buy a wireless router and a wireless network card.

The specific situation of each university is different. It is recommended to ask seniors and sisters, and there will definitely be the best recommendation.

Broadband network can be divided into three parts: transmission network, switching network and access network. The related technologies of broadband network are also divided into three categories: transmission technology, switching technology and access technology. Broadband transmission network is a large-capacity optical fiber network based on SDH (Synchronous Digital Series). Broadband switching network is an integrated service digital network using ATM (asynchronous transfer mode) technology; Broadband access network mainly includes optical fiber access, copper wire access, hybrid optical fiber/copper wire access and wireless access.