We propose an analytical model to formally define the lifetime of Wireless Sensor Networks
by considering various input factors including remaining energy, link quality, and location of …

In this paper we present a method for experimental lifetime measurements of sensor
networks. Despite the importance of experimental validation, none of the lifetime models …

将无线传感器网络寿命定义为 μ 及 ξ 的函数, 即 LT= f (μ, ξ), 其中, μ 是传输一个单位数据至基站
(base station, 简称 BS) 或接收点 (sink) 的平均能耗, ξ 代表在二维 WSN 区域内的流量分布 …

In this paper we present a model for the lifetime of wireless sensor networks. The model
takes into consideration several parameters such as the total number of sensors, network …

Prolonging the lifetime of wireless sensor networks (WSN) is one of the most important goals
in the sensor network research. A lot of work has been done to achieve this goal; however …

The distinctive characteristic of target tracking sensor networks is that the delay of data
transmission is constrained, which poses a difficult problem for predicting the application …

A wireless sensor network is comprised of a large number of battery-limited sensor nodes
communicating with unreliable radio links. The nodes are deployed in an ad hoc fashion …

A routing problem in static wireless ad hoc networks is considered as it arises in a rapidly
deployed, sensor based, monitoring system known as the wireless sensor network …

Network lifetime has become the key characteristic for evaluating sensor networks in an
application-specific way. Especially the availability of nodes, the sensor coverage, and the …

Although many energy efficient/conserving routing protocols have been proposed for
wireless sensor networks, the concentration of data traffic towards a small number of base …