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计算机网络技术,是通讯技术与计算机技术相结合的产品。计算机网络是按照网络协议,将地球上涣散的、独立的计算机相互连接的调集。连接介质可所以电缆、双绞线、光纤、微波、载波或通讯卫星。计算机网络具有共享硬件、软件和数据资源的功能,具有对共享数据资源会合管理及管理和保护的才能

(Computer network technology is the product of the combination of communication technology and computer technology. A computer network is a collection of disparate and independent computers on the earth that connect to each other according to network protocols. The connection medium can be cable, twisted pair, fiber optic, microwave, carrier wave or communication satellite. Computer network has the function of sharing hardware, software and data resources, and has the ability to manage, manage and protect shared data resources.)

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