In the context of computer networking, "work" can be translated into Engpsh as "function" or "operate." For example, you could say "This device is responsible for routing packets across the network, and it works by forwarding data to its destination based on the packet's destination address." You could also say "This software is designed to work with the operating system to manage network connections and data transfer."

Other phrases that might be useful in this context include "perform a task," "carry out a function," or "execute an operation." For example, you could say "The network adapter performs the task of transmitting and receiving data over the network," or "The firewall carries out the function of protecting the network from unauthorized access."

I hope this helps! Let me know if you have any other questions.