The vision of next generation 5G wireless communications lies in providing very high data
rates (typically of Gbps order), extremely low latency, manifold increase in base station …

In this treatise, we first review some basic routing protocols conceived for ad hoc networks,
followed by some design examples of cross-layer operation aided routing protocols …

Topology control is one vital factor to a wireless network's efficiency. A Connected
Dominating Set (CDS) can be a useful basis of a backbone topology construction. In this …

In this paper, we will study a special Connected Dominating Set (CDS) problem-between
any two nodes in a network, there exists at least one shortest path, all of whose intermediate …

Wireless sensor networks (WSNs) are used to cover destination areas for a lot of practical
applications. To enhance the performance of the WSN, the virtual backbone based on the …

Directional antennas can divide the transmission range into several sectors. Thus, through
switching off sectors in unnecessary directions in wireless networks, we can save bandwidth …

This paper deals with the problem of multicast routing in Multi-Radio Multi-Channel Wireless
Mesh Networks (MRMC-WMNs) equipped with directional antennas. We jointly consider the …

In wireless sensor networks, Virtual Backbone (VB) construction based on connected
dominating set is a competitive issue for routing efficiency and topology control …

Inspired by the backbone concept in wired networks, a virtual backbone is expected to bring
substantial benefits to routing in wireless sensor networks (WSNs). A connected dominating …

摘要现有关于无线定向网络广播的研究主要集中于如何选择中继节点或计算转发概率以提升
分组递交率, 减少广播冗余, 但未对中继节点选择及波束指向计算开展联合设计 …