Abstract: A remote-control system is designed based on Pstools toolkit, Socket and wakeonLAN technology to carry out some operations on computers in LAN remotely, such as start, shutdown, restart, screen lock, file transfer and screen broadcasting. The efficiency of network management for managers can be improved with the help of this system. Its stability has been proved by experiments, so it can be used in university laboratories, companies and other places.
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Key words: local area network, remote control, Pstools, Socket, wake-on-LAN