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Intercepting user equipment and lawful interception method thereof for use in 3GPP direct mode communication
Intercepting user equipment and lawful interception method thereof for use in 3GPP direct mode communication
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机译:用于3GPP直接模式通信的拦截用户设备及其合法拦截方法
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摘要
An intercepting user equipment and a lawful interception method thereof are provided. The intercepting user equipment registers to the administrating server for lawful interception, and then receives a positive interception message from the administrating server. The intercepting user equipment receives a signal from user equipment, and determines whether a power measurement of the signal exceeds a threshold. If positive, the intercepting user equipment transmits a power adjustment request to the administrating server so that the administrating server notifies the eNB of transmitting a power adjustment command to the user equipment for adjusting transmitting power. The intercepting user equipment intercepts communication data of the user equipment.
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