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从无到有,从弱到强,中国的数字监控设备厂商在短时间内成功地占领了国内市场的大部分份额,在与国外厂商的竞争中占据了主动地位。我们认为国内厂商跨越式发展的关键原因在于板卡厂商的视音频编解码技术和处理技术的跨越式发展。那么技术跨越取得成功的原因又是什么?本文使用技术跨越的动态演化环境分析框架,研究我国数字监控设备厂商所处的市场实现环境、技术环境和能力环境,识别环境动态演化特征,全面分析了影响技术跨越的环境因素,从而比较科学系统地解释了中国数字监控行业技术跨越的成因。
From scratch, from weak to strong, China’s digital monitoring equipment manufacturers in a short period of time successfully occupied the majority of the domestic market share in the competition with foreign manufacturers to take the initiative. We think the key reason for the leaping development of domestic manufacturers lies in the leapfrog development of the video and audio codec technology and processing technology of the card manufacturers. So what is the reason of the success of technological leapfrogging? In this paper, using the frame of dynamic evolving environment of technological leapfrogging, this paper studies the environment, technological environment and capability environment in the markets where digital monitoring equipment vendors are located, and identifies the dynamic evolution of environment. Affect the technical leapfrog environmental factors, and thus more scientifically and systematically explain the cause of technological leaps in China’s digital surveillance industry.