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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Harrington, J.J. Pritchard, D.A. |
| Copyright Year | 1995 |
| Description | Author affiliation: Sandia Nat. Labs., Albuquerque, NM, USA (Harrington, J.J.) |
| Abstract | Intrusion detection systems sometimes use radio signals to convey sensor status in areas that wire conduits do not service or as a redundant path to wired systems. Some applications benefit from radio technology by minimizing setup time and reducing installation and operation costs. In recent years with the explosion in wireless communications, these radio-based security systems have become more capable while lowering costs, size, and power consumption. However, the very nature of radio communication raises issues regarding setup, operation, and security of these systems. Sandia National Laboratories, in cooperation with government and industry, has addressed many of these issues through the analysis and development of security systems, communications protocols, and operational procedures. Message encryption and frequent channel supervision are used to enhance security. Installation and maintenance of these systems are simplified by incorporating built-in radio link analysis, menu-driven configuration equipment, and other techniques. Commercial communications satellites and spread-spectrum radios are also being integrated to provide unique capabilities to the security community. The status of this work is presented herein along with details of its development. These techniques and lessons learned can be applied, in many cases, to other radio-based security systems. Realizing certain limitations, wireless communications can be utilized in a wide variety of security applications. |
| Starting Page | 133 |
| Ending Page | 139 |
| File Size | 625696 |
| Page Count | 7 |
| File Format | |
| ISBN | 0780339134 |
| DOI | 10.1109/CCST.1997.626256 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1997-10-15 |
| Publisher Place | Australia |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Communication system security National security Power system security Costs Wireless communication Intrusion detection Sensor systems Wire Explosions Energy consumption |
| Content Type | Text |
| Resource Type | Article |
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