Communication control method, user equipment, network server, and system

摘要

A communication control method, including receiving, by a first user equipment, a first message sent by a second user equipment; acquiring receive power of the first message; acquiring power parameter information of the second user equipment; obtaining a path loss value according to the power parameter information of the second user equipment and the receive power of the first message; and determining, according to the path loss value, whether direct communication is allowed between the first user equipment and the second user equipment. The embodiments of the present invention further provide a corresponding user equipment and system. According to the method, user equipment, and system in the embodiments of the present invention, control on direct communication between user equipment can be implemented.

主权项

1. A communication control method comprising:
receiving, by a first user equipment, a first message sent by a second user equipment; acquiring a receive power of the first message; acquiring power parameter information of the second user equipment, wherein the power parameter information of the second user equipment is at least one of a transmit power range or a power class of the second user equipment; obtaining a path loss value by performing a calculation according a maximum transmit power value of the second user equipment and the receive power of the first message, wherein the maximum transmit power value is based on the power parameter information; and determining, according to the path loss value, whether direct communication is allowed between the first user equipment and the second user equipment.