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1发展概况国联证券的研究数据显示,2012年我国物联网产业规模已经达到3 650亿元,比上年增长38.6%。我国物联网市场呈现出“中间强两头弱”的格局。在感知层、网络层、应用层组成的物联网3层逻辑架构中,网络层包括通信与互联网的融合网络、网络管理中心、信息中心和智能处理中心等,是相对成熟的领域,现有技术储备基本能够满足需求;感知层与应用层包括传感器、中间件、大数据处理与挖掘、行业应用等方面,相对薄弱,还有较大的发展空间。
1 Development Overview Guolian Securities research data show that in 2012 China’s Internet of Things industry has reached 365 billion yuan, an increase of 38.6% over the previous year. China’s Internet of Things market shows “strong middle weak ” pattern. In the IoT 3-layer logical architecture consisting of the perception layer, the network layer and the application layer, the network layer includes a converged network of communication and Internet, a network management center, an information center and an intelligent processing center, which are relatively mature fields. Existing technologies Reserves basically meet the demand; perception layer and application layer, including sensors, middleware, big data processing and mining, industrial applications, etc., is relatively weak, there is a big space for development.