Cursor on target: research for a sensor network

Abstract

Terrorism, epidemics, natural, and man-made disasters have increased over the last decade, prompting ongoing evaluation and incremental rebuilding of the American public health system (Chan, Killeen, Griswold, & Lenert, 2004a; Yu, Brock, Mecozzi, Tran, & Kost, 2010). In February 2002, the Center for Disease Control (CDC) identified six focus areas to generate response capacities to bioterrorism and public emergencies. According to one focus area, information sharing and alert notifications between systems and public health agencies must be continuous and automatic (Popovich, Henderson, & Stinn, 2002) Advancements in technology set the stage for this uninterrupted data-sharing requirement to be met; for example, "smart devices" can digitally record and transmit information and text messages from remote disaster sites using wireless ad hoc networks. In this context, medical systems and personnel can provide enhanced patient support from the extraction point to the hospital, even when normal landline infrastructure has been damaged. However, care may be restricted due to the limited recognition of proprietary information and the distance between the transmitter and collector system. This article suggests that overcoming these limitations necessitates the adoption of interoperability by basic operations and illustrates how an Internet Protocol called Cursor-on-Target can facilitate communication between open source and propriety systems.

Figure 1:

A vision for an integrated disease surveillance system (Popovich et al., 2002)

Figure 2:

Basic CoT XML Message (Kristan et al., 2009)