研究文章雷竞技app下载苹果版

无线个域网传感器网络集成了4 g为物联网应用程序使用树路由

文摘

物联网(物联网)是唯一可识别的对象及其表征一个物联网的结构。物联网的概念是开发中的信息意义。和设备进行交互,而不需要人类的。无线个域网是一种通信协议,它用于长距离传输数据通过数据通过中间设备不再遥远。无线个域网是新兴标准内部特设网络基于IEEE 802.15.4。提供服务它提供了安全的网络,可以随时随地使用。它可以很容易地实现与任何类型的无线操作生成和它需要较少的权力。4 g(第四代)是下一代无线网络,它可以安全的数据传输。4 g提供的速度快,它可以通过OFDM调制。微波存取全球互操作性(WiMAX)是无线技术,它提供了无线数据更长的距离。 It provides a media access control (MAC) and the proposes is full range of security features to secured the data exchange. It nearly transmits the data at 70 Mbps. In this paper, Zigbee Wireless sensor nodes real time data transmission integrated with 4G Technology using tree routing for long distance Secure Communication with high mobility and it is proposed and analysed by using OPNET. Tree routing is used to find the next hop knob for a given destination address without routing tables. Still, a sender cannot know that the destination is situated close by or if it is not in the sub-tree. Even though the tree routing is capable in the observation point of memory usage. The concert such as Jitter, data sent, delay and packet delay variation and end-to-end delay are simulated.

k . Kalaivani

阅读全文下载全文|访问全文