Unmanned aerial vehicles (UAVs) have enormous potential in the public and civil domains.
These are particularly useful in applications, where human lives would otherwise be …

Every year man-made and natural disasters impact the lives of millions of people. The
frequency of occurrence of such disasters is steadily increasing since the last 50 years, and …

无线传感器网络具有与传统网络不同的特点, 且与应用高度相关. 传统路由协议不能有效地用于
无线传感器网络, 因而人们研究了众多的无线传感器网络路由协议. 在介绍无线传感器网络的 …

Wireless sensor networks (WSNs) have recently gained the attention of researchers in many
challenging aspects. The most important challenge in these networks is energy …

Topology control in a sensor network balances load on sensor nodes and increases network
scalability and lifetime. Clustering sensor nodes is an effective topology control approach …

Wireless sensor networks consist of small nodes with sensing, computation, and wireless
communications capabilities. Many routing, power management, and data dissemination …

Recent advances in wireless sensor networks have led to many new protocols specifically
designed for sensor networks where energy awareness is an essential consideration. Most …

In the last years, wireless sensor networks (WSNs) have gained increasing attention from
both the research community and actual users. As sensor nodes are generally battery …