Kniha Electronic Security Systems Philip Walker

Electronic Security Systems

Reducing False Alarms

Autor: Philip Walker
Jazyk: Angličtina
Väzba: Pevná
Dostupnosť: U vydavateľa na objednávku
Odosielame za 17-27 dní
90.74
In the latest edition, Philip Walker not only tackles the electronic aspect of the design of a secur...

Informácie o knihe

Jazyk
Angličtina
Väzba
Kniha - Pevná
Vydalo
1998
Stránok
256
EAN
9780750635431
ISBN
0750635436
Enbook ID
04675910
Hmotnosť
600
Rozmery
156 x 234 x 21

Kompletný popis

In the latest edition, Philip Walker not only tackles the electronic aspect of the design of a security system, but also examines the human factor in such systems. In his own words: 'Electronic aids are added to enable security officers to do their jobs better, but not to do their jobs for them'. Today, with the escalation of crime and growing concerns for security, there has been a great increase in the number of electronic security systems. Unfortunately, despite improvements in reliability in terms of equipment manufacture, false alarms do still occur, and they waste a large amount of police time; approximately ninety out of one hundred alarms investigated by the police are false. In the light of this, the new edition of Electronic Security Systems couldn't come at a better time, as it deals extensively with methods of reducing false alarms, allowing the police to concentrate on real breeches of security, and thus ultimately to reduce crime. The extensive and unusual combination of experience that Philip Walker has in the world of electronics, communications and as a security consulting engineer makes him eminently qualified to tackle such subjects. At only 30, this hardback book is an essential addition to your security collection. It has 320 pages packed with advice and technical knowledge, 40 photographs and 25 line diagrams and a good index. Comprehensive coverage of electronic security systems Written by an experienced security professional Fully updated to examine new equipment with extensive help on avoiding false alarms

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