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自改革开放的三十多年以来,国内外的科学技术都取得了巨大的进步与发展,尤其是互联网与电信网的发展,可以说是日新月异。但与之相比,我国的广电网络技术发展稍显不足,广电网络技术在我国起步较晚,发展速度相比较电信网与互联网较为缓慢。尤其在互联网与电信网应用越来越广泛的当今时代,广电网络技术更应该积极去进行改进,从而去适应时代发展的大潮。
Since the reform and opening up for more than 30 years, both science and technology both at home and abroad have made tremendous progress and development. In particular, the development of the Internet and telecommunications networks can be said to be changing with each passing day. However, compared with the development of radio and television network in our country, the technology development of the radio and television network is somewhat inadequate. The radio and television network technology started relatively late in our country and the development speed is relatively slow comparing with the telecommunication network and the Internet. Especially in the Internet and telecom networks more widely used in today’s era, radio and television network technology should be more actively to improve, so as to adapt to the tide of the development of the times.