An Efficient Admission Control Algorithm for Virtual Sensor Networks

Application placement with shared monitoring points in multi-purpose IoT wireless sensor networks

“…The two QoM attributes they use are variance reduction and detection probability. Ajmal et al [19] propose an admission control algorithm for WSNs to which applications are deployed for a certain time interval. Their method tries to minimize the total execution time of applications.…”

“…Eq. (19) shows the fitness calculation of our genetic algorithm. Placed Application Count (PAC) is the number of the applications that can be placed into the network.…”

Joint Application Admission Control and Network Slicing in Virtual Sensor Networks

“…The same authors address in a later work the case where the application assignment problem is no longer centralized but rather distributed by resorting to game-theoretic tools [16]. Ajmal et al [17] propose a decision algorithm to dynamically "admit" applications to physical sensor network infrastructure. Activity time maximization of the physical infrastructure is targeted in [18] and [19], which focus on the problem of scheduling applications in shared sensor nodes.…”

“…The estimation of the power dissipation due to the processing load is not so straightforward, since it depends on several factors such as the hardware architecture of the nodes or the specific implementation of the algorithm for each application. In the energy constraints set in (17), this power dissipation is left as a function f of the processing loads l j of the applications. In Section VII, further details about the specific evaluated multimedia applications are given.…”

An Implementation for Dynamic Application Allocation in Shared Sensor Networks

“…As far as resource allocation in SSNs is concerned, the authors of [9] focus on environmental monitoring applications and propose a centralized optimization framework which allocates applications to sensor nodes minimizing the variance in sensor readings. Ajmal et al [10] propose a decision algorithm to dynamically "admit" applications to a physical sensor network infrastructure. The research streamline on sensor mission assignment [11], [12] also addresses a resource allocation problem in WSNs; namely, the problem is to jointly allocate the physical sensor resources to incoming applications while incorporating admission control policies.…”