Robert M. Barnhart

Learn More
As healthcare enters the age of technology and Internet access, new challenges emerge, particularly with respect to the protection of patient privacy and the protection of highly sensitive and life-critical information. By bringing state-of-the-art security technology to the healthcare domain, PCASSO is setting a new standard in healthcare protection and(More)
Patient Centered Access to Secure Systems Online (PCASSO) is a National Information Infrastructure research project funded by the US National Library of Medicine (NLM). PCASSO is specifically designed to address the problem of enabling secure access to health information over the Internet, not just for healthcare providers and medical researchers, but also(More)
The need for security protection in Internet-based healthcare applications is generally acknowledged. Most healthcare applications that use the Internet have at least implemented some kind of encryption. Most applications also enforce user authentication and access control policies, and many audit user actions. However, most fall short on providing strong(More)
  • 1