Certificateless remote anonymous authentication technique for Wireless Body Area Networks

Wireless Body Area Network (WBAN) is a service which is efficiently used in today´s time for healthcare service. In this paper, we are including Certificateless scheme for the security purpose over wireless network. Also a pair of security protocols are been used in both end user as well as service provider. We proposed this to implement anonymous light-weight authentication protocol through which a WBAN user can easily access the telemedicine system. Using WBAN services, the physicians receive the real-time information and updates of the patients. The Certificateless signature (CLS) scheme is probably used to uniquely meet the security demands in WBAN. With the help of CLS, the security is assigned by private keys given to the patient. Because of that it is impossible for the third party or the attacker to access the private information of particular session.