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概要
書目資訊
主題
Telephone - Private branch exchanges - Security measures.
概要
作品:
2 作品在 2 項出版品 2 種語言
書目資訊
PBX security and forensics = a practical approach /
by:
(書目-語言資料,印刷品)
VoIP and PBX security and forensics = a practical approach /
by:
(書目-語言資料,印刷品)
主題
Telecommunication systems
Systems and Data Security.
Internet telephony
Telephone
Engineering.
Security Science and Technology.
Forensic Science.
Communications Engineering, Networks.
處理中
...
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