期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2014
卷号：3
期号：3
页码：950-954
出版社：Shri Pannalal Research Institute of Technolgy
摘要：Computer today have a plethora of applications, spread over a wide spectrum. They are used in critical applications such as electronic fund transfer and storage of information in medical systems and so on. The level of security for particular systems depends on the resources being secured. Information in banking has a great financial value. Information in Medical system has life-or-death value. The information obtained may be of little value to the intruders but it could be a major embarrassment to the system administrator. Here breach in security however it cannot be ignored .The ultimate goal of proposed approach is to secure the data using HYBRID CRYPTOGRAPHY TECHNIQUE which has been invented to addresses the vulnerabilities in both proactive and reactive environment. The proposed scheme is based on parts, in which the data is encrypted and sent through unauthorized nodes then to the destination which will increase the quality of service by reducing the network traffic. This will add a new dimension of security to the entire network .This makes the security parameters known only to the server authenticating the nodes. Attackers would be unlikely able to know the private key and the encrypted data. Moreover this technique will avoid the routing overhead in both proactive and reactive environments and consequently speed up the secured delivery of data which is very critical to wireless technologies
