论文部分内容阅读
据《Defense & Security Electronics》1996年5月刊报道,由TEMPEST公司开发的Model 9502是一种空中接口密话交换设备,该设备能把4种电话手机中的任何一种与3种发射机中的任何一种连接起来,并且还增加了传真连接交换功能。9502与手机/发射机分开连接,并能同时收/发加密信号。这种密话交换设备满足US和NATO TEMPEST规范要求,其中包括NACSEM 5112、NSTISSAM TEMPEST 1092和AMSG F20等规范的要求。
According to Defense & Security Electronics’s May 1996 issue, Model 9502, developed by TEMPEST Inc., is an over-the-air switch that converts any one of four cell phone handsets to any of three types of transmitters Any kind of connection, and also increased the fax connection exchange function. The 9502 is separate from the handset / transmitter and can receive / send encrypted signals at the same time. This canting exchange device meets the US and NATO TEMPEST specifications, including the NACSEM 5112, NSTISSAM TEMPEST 1092, and AMSG F20 specifications.