We can easily transplant the system into other domains such as faxes encrypting, IP Phone and private data network by changing the interfacing circuit and adding or deleting software modules.

通过适当地修改接口电路和增删软件模块，可以很方便地把所提出的系统方案移植到其它类似的应用领域中，如传真加密、IP电话加密、专用网络的数据加密等。

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In June, the Hartford Group released a white paper identifying eight ways small business owners can reduce the likelihood of a data breach, including secure remote access through the deployment of a virtual private network (VPN) and regular review of data security practices.

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The secure communication link is a virtual private network communication link over the computer network in which one or more data values that vary according to a pseudo-random sequence are inserted into each data packet.

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We relied on data from the Aviation Safety Network, a private, independent initiative founded in 1996 to keep a public database of accidents.

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