C Zhu, C Zheng, L Shu, G Han - … of Network and Computer Applications, 2012 - Elsevier
… A wirelesssensornetwork (WSN) is composed of a group of small power-constrained nodes with functions of sensing … Coverage and connectivity are two of the most fundamental issues …
… Wirelesssensornetworks have attracted a lot of attention recently. Such environments may … wireless links. For a sensornetwork to operate successfully, sensors must maintain both …
… connectivity of wirelesssensornetwork in heterogeneous 5G mobile systems. Wirelesssensor networks … mobile systems and IoT networks. The architecture, principles of organization of …
… coverage and connectivity in wirelesssensornetworks. We provided a geometric analysis that 1) proves sensing coverage implies networkconnectivity when the sensing range is no …
… First, we intend to apply the model on mobile wirelesssensornetwork environment, where the problem of coverage and connectivity becomes more complex. In addition, we intend to …
… wireless communication between sensors can be severely affected and the network connectivity … To mitigate the impacts of sandstorms on networkconnectivity, we employ multiple …
D Tian, ND Georganas - Ad Hoc Networks, 2005 - Elsevier
… network. Therefore, in this paper, we enhance their work to support general wirelesssensor networks by proving another conclusion: “the communication range is twice of the sensing …
C Liu, K Wu, Y Xiao, B Sun - IEEE Transactions on parallel and …, 2006 - ieeexplore.ieee.org
… the joint problem of sensing coverage and networkconnectivity arises. We consider stationary sensornetworks in a two-dimensional field and assume that sensor nodes are randomly …
… In this survey, we investigate the networkconnectivity and coverage problems… connectivity will be firstly introduced. Section 3 discusses various techniques that consider the connectivity …