|International Journal of Computer Applications
|Foundation of Computer Science (FCS), NY, USA
|Volume 162 - Number 7
|Year of Publication: 2017
|Authors: R. Santhosh, M. Shalini
R. Santhosh, M. Shalini . Survey on Security Improvement using Wireless Sensor Networks. International Journal of Computer Applications. 162, 7 ( Mar 2017), 38-40. DOI=10.5120/ijca2017913428
Depending on applications used in WSN, Security is one of the greatest challenge in WSNs. To ensure confidentiality of data in sensor networks, various types of security mechanisms are proposed. Drawbacks like security vulnerabilities are associated with those schemes. In this paper a survey is taken related to the security purpose. Implementation of security for wsn influence a great deal due to their size and energy limitations.To rectify these drawbacks chaotic maps and genetic operations are used. This algorithm is helps in encoding the data. Along that secure encryption transaction algorithm is implemented.