ANALYSIS OF SECURITY ROAMING NETWORK AND PRIVACY PRESERVING MECHANISM

Ashwini A. Lokhande, Sonali U. Nimbhorkar

Abstract: The Progression in various wireless network, such as roaming network which enables mobile subscriber to enjoy internet service anytime anywhere. Seamless roaming over wireless networks is highly desirable to mobile users, but ensuring the security and efficiency of this process is challenging. The communication systems in roaming services have special requirements and vulnerabilities, and therefore deserve special attention. Privacy-preserving authentication mechanism for Roaming services is presented in this paper. CPAL resists various security threats and provides more flexible privacy preservation compared to the existing schemes. The challenges which are unique to roaming service are discuss. The resistance against the denial of service attack in roaming service is describe

Keywords: Roaming network, Privacy preserving, Authentication mechanism, CPAL, Denial of service Attack

DOI: https://doi.org/10.15623/ijret.2015.0401049