A sensor in wireless sensor networks (WSNs) periodically produces data as it monitors its
vicinity. The basic operation in such a network is the systematic gathering (with or without in …

TDMA has been proposed as a MAC protocol for wireless sensor networks (WSNs) due to its
efficiency in high WSN load. However, TDMA is plagued with shortcomings; we present …

Because of the particularities of wireless sensor networks, the design of MAC protocol in
wireless sensor networks should be paid main attention to minimize the energy …

In a wireless sensor network, given a routing tree for data gathering from individual nodes to
the sink node, this paper presents a simple, distributed algorithm for assigning time slot to …

Wireless sensor networks (WSNs) have received tremendous attention in recent years
because of the development of sensor devices, as well as wireless communication …

The paper proposes a methodology to solve wasteful power dissipation problems in the
home network. To do so, we define and implement the Energy-aware Framework (EAF) to …

本文研究了无线传感器网络最小空间重用链路调度(MSRLS) 模型, 给出了该模型的形式化描述,
并在此基础上提出一种求解一般网络下MSRLS 问题的集中式近似算法MSRI~ qC …

One of the most important problems for Wireless Sensor Networks (WSNs) is energy
consumption since it ultimately determines the lifetime of the system. Medium Access …

This paper studies time division multiple access (TDMA) scheduling with both energy
efficiency and optimized delay in clustered wireless sensor networks (WSNs). To achieve …

A hybrid sensor network can be utilized to transfer multiple traffics with diverse delay and
loss requirements. To satisfy the worst-case delay and loss requirements the network has to …