Threat issue of an authentication scheme in a web clinic environment

In a ubiquitous secure environment, the principal service among health-care services and patient management services must be supported by centering on critical information of the patient, doctor, nurse, and anonymous user. Many software applications have consumed solutions in an effort to satisfy the specific requirements of health-care programs and plans. This paper presents a threat tree pattern of a secure care system for health diagnosis based on the RFID and RSSI location in a hospital. The threat tree of a clinical system is reviewed in terms of an RFID authentication system.