Concurrent transmission scheduling mechanisms can significantly improve the total
throughput of IEEE 802.11 ad hoc networks. What remains unaddressed, however, is how to …

To ensure customer satisfaction and greater market acceptance, voice over Wi-Fi networks
must ensure voice quality under various network parameters, configurations and traffic …

Steering actions in wireless mesh networks refer to requesting clients to change their access
points (AP) for better exploiting the mesh network and achieving higher quality connections …

Capacity analysis is a hot topic in wireless sensor network research. This paper proposes an
improved algorithm for the upper bound transmission capacity. Firstly, we introduce the …

To implement minimum power consumption of the link, cluster heads adopt the multi-hop
manner for inter-cluster communication so as to forward the aggregation data to the relay …

E-Health allows you to supersede the central patient wireless healthcare system. Wireless
Body Sensor Network (WBSN) is the first phase of the e-Health system. In this paper, we aim …

Directional antennas have numerous advantages over omnidirectional antennas in
CSMA/CA ad hoc networks. However, estimating the available bandwidth of a flow in the …

The increasing availability of wireless gadgets motivated the development of autonomous
networks and protocols. In addition to typical rural and disaster scenarios, dense urban …

Capacity analysis is a hotspot in the research of wireless networks, playing an important role
in the network construction. This paper analyzed the connectivity of the network to form the …

肖遥, 刘峻铄, 龙智夫, 邱才明(华中科技大学电子信息与通信学院, 湖北武汉430074) 摘要:
无线局域网络技术**蓬勃发展, 但随之而来的新问题严重影响了无线信道的通信质量 …