Terms for subject Cryptography containing 听

Chinese	English
主动窃听者	active eavesdropper
窃听信道	wiretap channel
窃听信道方案	wiretap channel scenario
窃听攻击	eavesdropping attack
网络监听	network sniffing
被动窃听	passive wiretapping
被动窃听者	passive eavesdropper