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Security in wireless ad hoc network (WAN) is very important issue. Due to dynamic topology and mobility of nodes, Wireless Ad hoc Networks are more vulnerable to security attacks than conventional wired and wireless networks. Nodes of Wireless Ad hoc Network communicate directly without any central base station. That means in ad hoc network, infrastructure is not required for establishing communication...
Sensor networks pledge to solve many monitoring problems: thousands of small inexpensive devices can be easily deployed in any environment and can provide measurements about diverse phenomenons, such as temperature, pollution, birds migration, etc. As sensors are low-capabilities, battery powered devices, several protocols have been proposed to maximize their lifetime, but only recently research has...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.