Fusion of Security System Data to Improve Airport Security

Introduction

The security of the U.S. commercial aviation system has been a growing concern since the 1970's when the hijacking of aircraft became a serious problem. Over that period, federal aviation officials have been searching for more effective ways for non-invasive screening of passengers, luggage, and cargo to detect concealed explosives and weapons.

Purpose of the Book

To assist in this effort, the Transportation Security Administration (TSA) asked the NRC for a study of emerging screening technologies. This book - the fourth of four - focuses on data fusion as a means to significantly improve the ability of the existing suite of airport detection systems and access control systems to detect and prevent attacks.

Content Overview

The book presents a discussion of data fusion, an analysis of current data fusion efforts, and an assessment of data fusion opportunities for various airport security activities.