MobileActive.org

Reliable communications can be a matter of life-and-death during an emergency or crisis.
First responder communication system interoperability, coverage, and flexibility are among
the most critical issues evident from events such as the terrorist attacks of September 11
2001, the Indian Ocean Tsunami of 2004, and Hurricane Katrina.
Murray State University and research partners are addressing these issues under grants from
the U.S. Department of Homeland Security. Cooperating with government officials and first
responders, the team has prototyped, demonstrated, and operated robust yet affordable
mobile communications systems particularly well suited for field operation in rural
environments and small communities. Work has progressed beyond demonstrations to
deployments with first responders for actual emergencies, and initial sales of the systems.
The developed system is called the Man-portable and Interoperable, Tactical-Operations-
Center (MITOC). MITOC is a suite of mobile communications gear that upon arrival at an
emergency is quickly transfigured into a robust communications infrastructure including
satellite communications, wireless LANs, Internet access, radio interoperability, VoIP, and
other services essential for organizing and executing crisis response.
Work is currently focused on: the integration of rapidly expandable coverage using mesh
network technology that stretches the MITOC wireless bubble right to the site of an
emergency; advanced services and applications; and integration into other emergency
response systems. This paper describes requirements for mobile communications for
emergency management; the current capability of MITOC; initial manufacturing and sales of
the current system; and future research directions.