Healthcare applications require special attention regarding security issues since healthcare is associated with mission critical services that are connected with the well being of life. Security raises special considerations when mobility is introduced in the healthcare environment. This research work proposes a security framework for mobile healthcare systems based on information classificatio...

This paper studies the issue of using the wearable computer as a remote sensing device of a large-scale factory. The infrastructure of ubiquitous security environment to realize the remote sensing capability for the security guard is presented in this paper. This paper also scheme out a wearable computing scenario for the security guard under such a ubiquitous security environment. That is, thr...

The world is constantly changing, but the desire of a man and country for security remains unchanged, which certainly includes economic social components. In emergencies, challenges become even more urgent, because leveling risks will contribute to development quality human existence, country, if it impossible overcome negative consequences in this area delay future. Therefore, aim investigatio...