Main Article Content
Abstract
t The smart phones and sensor devices are used to build the mobile health services. The mobile health services provides remote health monitoring process. The sensor devices are adapted to observe and transmit the blood pressure, Oxygen level and body temperature information. The Wireless Body Area Network (WBAN) is constructed with the sensor devices. The radio frequeny is employed to support all the data transmission tasks. The device to device (D2D) data transmission process is protected with authentication, confidentiality and data integrity operations. The mobile health systems are secured with the support of the Light-weight and Robust Security-Aware (LRSA) D2D-assist data transmission protocol. The Certificateless Generalized Signcryption (CLGSC) technique is employed to provide the security for the D2D data communication. The CLGSC scheme integrates the signcryption, signature and encryption with in single channel. The mobile health system is build with three elements Network Manager (NM), WBAN Client and Medical Service Provider. All the key management operations are carried out under network manager (NM). The mobile health service security scheme is enhanced with optimal relay selection and data forwarding policies. The medical data aggregation based query processing is supported in the system. Event detection and decision support operations are integrated with the system. Priority level based data forwarding operations are initiated to control the data transmission overhead. Node anonymization and data privacy features are combined to improve the security process. The data cache and replica schemes are also integrated with the system to support efficient data communication tasks.