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有线数字电视网络是未来社会生产中最重要的信息网络资源,当前,我国的有线电视网正大处在模拟转数字,单向转播向双向互动的关键转型期,数字化是有线数字电视网络实现信息传输,做好业务转型的主要工具。随着信息化时代的到来,计算机技术发展日新月异,如果能够将计算机技术较好地同有线数字电视网络结合起来,这对我国的有线电视网络未来发展将有着不可估量的作用。笔者结合自身的工作经历,以有线数字电视网络中的接收系统为例,对计算机技术在有线数字电视的具体运用效果进行了深入阐述。
Cable digital television network is the most important information network resource in the future social production. At present, the CATV network in our country is in the critical transition period of analog to digital and one-way broadcast to two-way interaction. Digitalization is the realization of information transmission in digital cable television , The main tool for business transformation. With the advent of the information age, the development of computer technology is changing rapidly. If we can combine the computer technology well with the digital cable television network, this will have an immeasurable effect on the future development of China’s cable television network. Based on the work experience of the author, taking the receiving system in cable digital television network as an example, the author expounds the specific application effect of computer technology in cable digital television.