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物联网技术的应用和发展

来源:汉码未来
发布人:xqq
时间: 2024-11-27 21:48:03 1711417071

和数字城市、无线城市、智能城市这些理念不同,智慧城市是源于2010年。它是建立在云计算和物联网技术等技术的蓬勃发展的基础上,并与政府行业的需求相结合而产生的。所以,智慧城市并没有一个特定的标准,智慧城市也难以一蹴而就,快速落地。

 

  物联网技术是智慧城市的基础,智慧城市是物联网发展的具体应用,技术和应用的完美结合,充分的发挥系统的精准预测、科学决策、统筹管理、资源共享等功能,而物联网与智慧城市的相结合程度,将是产业落地的关键、技术惠民的核心。

 

  物联网技术的发展——

  物联网是指通过信息传感设备,将物体与互联网之间相互链接,进行信息交换和通讯,以实现智能化识别、定位、追踪、监控和管理的一种网络技术,其用户端延伸和扩展到了任何物品与物品之间进行信息交换和通信。物联网通过智能感知、识别技术与普适计算等通信感知技术,广泛应用于网络中,也因此被称为继计算机、互联网之后世界信息产业发展的第三次浪潮。

 

  物联网在智慧城市中的应用——

  1、智慧物流应用

  智慧物流是一种以信息技术为支撑,在物流的运输、仓储、包装、装卸搬运、流通加工、配送、信息服务等各个环节实现系统感知、全面分析、及时处理及自我调整功能,实现物流规整智慧、发现智慧、创新智慧和系统智慧的现代综合性物流系统。

  基于物联网的智慧物流,面对的是形式多样、信息关系异常复杂的各类数据,多元化的数据采集、感知技术,为智慧物流提供了基本的技术支撑。基于海量信息资源的智慧决策、安全保障及管理技术对物联网海量感知信息的加工处理,是智慧物流进行智慧决策的前提。

 

  2、智慧交通应用

  随着我国城市经济水平的迅速提高,城市交通需求大幅增加,交通供需矛盾日益突出。交通拥堵、交通事故频发、停车难等一系列问题已成为制约城市社会与经济发展的瓶颈,同时也是城市智慧交通建设关注的重点。

  紧急救援系统:当紧急情况发生时,车主按动车上安装的紧急按钮,通过无线通信接通客服中心。客服人员能够通过GPS技术精确定位,将救援送达车主。在救援过程中,客服人员不仅能一直与车主进行在线的交流,而且能够实时调度救援资源,最小化车主的生命财产损失。

  动态显示车位占用状态:实时监控整个停车场的使用状况,快速路径算法,引导汽车迅速进入空闲车位。能够统计停车场的分时段占用率、每天的使用率,辅助指导停车管理。

 

  3、智能家居系统应用

  物联网技术在家居中主要应用于安防方面,借助物联网技术进行实时检测,并通过数据传送,启动安防报警器通知安保人员,这是物联网技术在家庭安全保障上的应用,也是当前由家居智能到智慧城市的一大体现。

  另外,物联网技术还能够解决家庭琐事,例如其能够通过数据的读取,直接将家庭电表、燃气表、水表等数据传送于远程服务器端,并自动结算费用。总之,物联网技术在家居生活中的应用多种多样,是实现良好生活品质的关键。

 

  4、数字城市管理

  城市的发展由数字化到智慧化有一定的发展距离,数字化城市管理在物联网技术下能够更好的发挥实际效用。

  通过物联网技术可以对城市中的电线杆、井盖等进行数字编码与在线监控,当这些设备出现故障时第一时间将故障信息传送给相关部门。这是数字城市管理中的关键内容,也是智慧城市发展的关键内容,通过物联网技术,能够大大加快智慧城市的发展速度。

  智慧城市建设是一个始终会伴随着技术的发展不断有新的智慧需要融入的漫长阶段。物联网技术在智慧城市中的应用,使城市中的人们在生活上更智慧、更便捷,城市也会变得更加平安,生态,宜居。

 

  物联网将取代互联网成为主流,物联网被视为继互联网之后的又一次信息技术革命浪潮。物联网所带来的产业价值将比互联网大30倍,物联网将成为下一个万亿元级别的信息产业业务。物联网平台已经搭建成功进不进入决定几代人命运 , 改革是中国最大的红利国家给予利润终身分红.先知先觉领导者先知后觉跟随者不知不觉消费者.

 

来源:华为开发者空间

 

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