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class="relatedlink">传感</a>器、终端、传感器网络等，主要是识别物体，采集信息，与人体结构中皮肤和五官的作用相似。<br /> <br /> 网络层是物联网的神经中枢和大脑信息传递和处理。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。网络层将感知层获取的信息进行传递和处理，类似于人体结构中的神经中枢和大脑。<br /> <br /> 应用层是物联网的“社会分工”与行业需求结合，实现广泛智能化。应用层是物联网与行业专业技术的深度融合，与行业需求结合，实现行业智能化，这类似于人的社会分工，最终构成人类社会。<br /> <br /> 物联网实现的步骤主要包括三部分：对物体属性进行标识，属性包括静态和动态的属性，静态属性可以直接存储在标签中，动态属性需要先由传感器实时探测；需要识别设备完成对物体属性的读取，并将信息转换为适合网络传输的数据格式；将物体的信息通过网络传输到信息处理中心（处理中心可能是分布式的，如家里的电脑或者手机，也可能是集中式的，如中国移动的IDC），由处理中心完成物体通信的相关计算。<br /> <br /> 物联网的实现是通过一系列的产业链来实现的，包括应用解决方案、传感感知、传输通信、运算处理四大关键环节构成，并以应用解决方案为核心，以应用解决方案、传感感知、传输通信、运算处理为关键环节的集成创新价值链。<br /> <br /> 其中，应用解决方案是核心：物联网在一个相当长的时期内，都将是面对某项具体的应用而存在的，物联网的创新、普及和应用，将是以具体的应用解决方案的整合创新为核心的。<br /> <br /> 传感感知是基础：作为物联网的神经末梢，传感器的需求将会是整个链条总量最大和最基础的环节，随着物联网的发展，大量的通用传感设备将得到普及，特定领域的高端传感器件也将获得长足发展。传输通信是保障：对于大量细节、节点信息的感知需要通过更便捷、更可靠、更安全的方式传输汇聚到中心节点或者提供给信息处理单元，可以提供海量节点地址的下一代互联网IPv6技术,无线数据传输的3G及LTE技术，都为大范围的物联网应用传输提供了可能。<br /> <br /> 运算处理是能力：物联网的应用是以大量信息节点的实时感知和综合智能反馈处理为突出特征，集中式的超级运算，分布式的云计算将成为物联网运算发展的两条可选路径，针对具体应用的数据模型和算法是提升处理智能和效能的关键。<br /> <br /> “物联网”的发展，将使信息产业正式迈入新的阶段，信息高速路的时代，将被信息和物质全面联系的时代所取代。</td></tr></table> </div> <div id="comment_642766" class="cm"> </div> <div id="post_rate_div_642766"></div> </div> </div> </td></tr> <tr><td class="plc plm"> <div id="p_btn" class="mtw mbm hm cl"> <a href="http://club.oecr.com/home.php?mod=spacecp&ac=favorite&type=thread&id=101904&formhash=c0e6f237" id="k_favorite" onclick="showWindow(this.id, this.href, 'get', 0);" onmouseover="this.title = $('favoritenumber').innerHTML + ' 人收藏'" title="收藏本帖"><i><img src="static/image/common/fav.gif" alt="收藏" />收藏<span id="favoritenumber" style="display:none">0</span></i></a> <a class="followp" href="home.php?mod=spacecp&ac=follow&op=relay&tid=101904&from=forum" onclick="showWindow('relaythread', this.href, 'get', 0);" title="转播求扩散"><i><img src="static/image/common/rt.png" alt="转播" />转播</i></a> <a class="sharep" 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