International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 184 - Number 3 |
Year of Publication: 2022 |
Authors: Gaith A. Muslim, Ra'ad A. Muhajjar |
10.5120/ijca2022921985 |
Gaith A. Muslim, Ra'ad A. Muhajjar . Key Management for Wireless Sensor Network Security. International Journal of Computer Applications. 184, 3 ( Mar 2022), 4-8. DOI=10.5120/ijca2022921985
Most applications use wireless sensor networks (WSNs) to collect data, which are considered low-cost solutions to a variety of real-world problems. Sensors are small gadget that performs a certain function when deployed in the goal environment. Due to the nature of the channel transport wireless and limited the resource of sensors. Security issues have become a critical challenge in WSNs. The information is critical so securing it is property cannot be dispensed in wireless sensor networks. In this paper, security schemes have been proposed for securing hierarchical WSNs. The proposed scheme used a lightweight symmetric cryptographic technique that depends on a BLOOM hierarchal scheme and Pseudo-Random Number Generator (PRNG) to establish keys. The suggested method has a high level of security and makes efficient use of sensor resources.