Pervasive Sensor Network(PSN) is identified as rapid dynamic network. PSN environment is viable only through Sensor networks. Fault-tolerance is expected high when handling speedy movements of sensor nodes. Henceforth, we propose a novel self-healing topology named Gallery; a placement model for Pervasive WSNs with dynamic topology control functions. The topology model ensures the localization of sensor nodes and guarantees the scalability by increasing its tracks and slices. The 2D and 3D deployment methods are Gallery is discussed. A wait-n-relay method is introduced for mobility nodes. An informal clustering of nodes within a region is identified as track region. The careful design of track region and relevant parameters are done. A covering map of mobility enabled relay sensor is calculated. The simulation is done with omnetpp simulator. Self-healing is promising by exact data aggregation by relay sensor if an desirable event raised within the region of interest.
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