The interest in Mobile Wireless Sensor Networks (MWSN) has grown considerably due to its various applications in the fields of military, industrial infrastructure, automation, health, traffic, and many consumer areas. Hence, as the modern world shifting to the age of IoT with possibly new emerging technologies and applications, there will be a number of implications that influence the design and deployment of such networks. Precisely, residual energy utilization, mobility, topology, scalability, and data routing are key factors in the design of MWSN to meet application's specific demand. This article presents a novel routing protocol that adapt to the mobility of sensor nodes to achieve a reliable and energy-efficient routing. The proposed scheme is dynamic directional routing (DDR) to control the flow of data in network, which optimizes the routes toward the sink. The protocol has been evaluated and compared with state-of-art protocols, and the simulation results show that DDR protocol can improve network lifetime by around 13% compared to T-LEACH protocol. It also enhances the packet delivery rate, energy consumption, while maintain shorter routes toward the sink by around 33% compared to T-LEACH protocol.

由于其在军事，工业基础设施，自动化，卫生​​，交通和许多消费领域的各种应用，对移动无线传感器网络（MWSN）的兴趣已大大增加。因此，随着现代世界通过可能出现的新兴技术和应用进入物联网时代，将会有许多影响这种网络的设计和部署的含义。准确地说，剩余能量利用率，移动性，拓扑结构，可伸缩性和数据路由是设计满足应用程序特定需求的MWSN的关键因素。本文提出了一种新颖的路由协议，该协议适用于传感器节点的移动性，以实现可靠且节能的路由。提议的方案是动态定向路由（DDR），用于控制网络中的数据流，优化通往水槽的路线。对该协议进行了评估，并与最新协议进行了比较，仿真结果表明，与T-LEACH协议相比，DDR协议可以将网络寿命提高约13％。与T-LEACH协议相比，它还提高了数据包的传输速率和能耗，同时将通往接收器的较短路由保持了大约33％。