Secure Provenance Scheme for Wireless Sensor Networks

Large-scale sensor systems are helpful in various application areas, and the information they gather are utilized as a part of decision making for basic foundations. Information is surged from numerous sources through intermediate nodes that aggregate the data. A malicious opponent may enter with the data by introducing additional nodes in the network. Information provenance is a key component in assessing the reliability of sensor information. Provenance administration for sensor systems presents a few testing prerequisites, for example, low vitality and data transfer capacity utilization, efûcient capacity, and secure transmission. A novel lightweight plan is proposed to transmit safe provenance for sensor information. The proposed system depends on in-packet Bloom ûlters to encode provenance. Efûcient mechanism for provenance veriûcation and reconstructing at the base station is introduced. The proposed technique is evaluated both logically and experimentally, and the outcomes demonstrate the effectiveness and efûciency of the lightweight secure provenance plan in recognizing packet assembling and unwanted attacks.