Smart Cities on Wheels: A Newly Emerging Vehicular Cognitive Capability Harvesting Network for Data Transportation
Smart Cities on Wheels: A Newly Emerging Vehicular Cognitive Capability Harvesting Network for Data Transportation
复制标题
车轮上的智慧城市：新兴的数据传输车辆认知能力收集网络
DOI：
10.1109/mwc.2017.1700151
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发表时间：
2017
影响因子：
12.9
通讯作者：
Yuguang Fang
中科院分区：
文献类型：
--
作者：
Haichuan Ding;Chi Zhang;Ying Cai;Yuguang Fang
随着物联网和智慧城市的出现，无线数据流量呈指数级增长，促使电信运营商寻找新的解决方案。在本文中，我们提出了一种基于车辆配备CR路由器的解决方案，CR路由器是专门设计的功能强大的设备，具有灵活的通信接口，丰富的计算资源和丰富的存储空间。为了充分利用这些车辆的能力，我们提出了一种V-CCHN架构，其中CR路由器使能车辆被用来将终端设备连接到V-CCHN，并通过存储将数据传输到预期位置。车载CR路由器和从各种系统中收获的频谱资源。考虑到车载CR路由器的丰富存储和广泛的未充分利用的频谱，V-CCHN预计将有效地在终端设备和数据网络之间传输大量数据，这为处理爆炸性的无线数据流量提供了有效的解决方案，并很好地补充了现有的电信网络。
With the emergence of IoT and smart cities, wireless data traffic is exponentially increasing, motivating telecom operators to search for new solutions. In this article, we propose a solution based on the premise that vehicles are equipped with CR routers, specially designed powerful devices with agile communication interfaces, rich computing resources, and abundant storage space. To fully exploit the capabilities of such vehicles, we propose a V-CCHN architecture where CR router enabled vehicles are employed to connect end devices to the V-CCHN and transport data to intended locations via storage.of on-board CR routers and spectrum resources harvested from various systems. Considering the abundant storage of on-board CR routers and a wide range of under-utilized spectrum, the V-CCHN is expected to effectively transport substantial amounts of data between end devices and data networks, which offers an effective solution to handling the explosive wireless data traffic and well complements existing telecommunications networks.