… sensing range of each sensor in order to reduce the overlaps among sensing ranges while
maintain the QoS of coverage … between coverage and connectivity, and prove that a network …

… review of barrier coverage is given in [9]. However, the focus of this review is barrier coverage
for directional sensor … The examined protocols are classified, based on the coverage …

… In this paper we present a survey of coverage problem. And besides some basic design …
coverage of WSN we describe two challenges, namely, maximizing network lifetime and network …

… of interest to change the environment wireless sensor network broadly used in health care,
… We survey the current work on the coverage problem in wireless sensor network. There are …

… In this survey article, we present and compare several state-of-the-art algorithms and … In
this survey article, we investigate the sensing coverage and network connectivity problem. In …

… through wireless links. In this paper, we survey a fundamental problem in wireless sensor
networks, the coverage problem, which reflects how well an area is monitored or tracked by …

… well as other wireless sensor network properties (eg network connectivity and … survey recent
contributions addressing coverage problems in the context of static wireless sensor networks…

… to improve area coverage in a kind of hybrid sensor networks. In a hybrid network consisting
of both stationary and mobile sensor nodes, coverage holes (some regions are not covered) …

… after initial deployment, and for maintaining coverage after node failure. We present … coverage
type, and survey and analyze approaches proposed in the literature to maintain coverage …

… wireless sensor network with coverage, connectivity, and power consumption performance
metrics. Besides, it surveys … the works have considered coverage and connectivity problems, …