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system comprising a small space with two sets of interlocking doors, such that the first set of doors must close before the second set opens.
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are often built in to prevent the entrance of people carrying weapons. This use is particularly frequent in banks and jewelry shops.
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require that automatic mantraps allow exit from the intermediate space while denying access to a secure space such as a
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Turnkey, installed systems are provided by some suppliers due to need for technically trained installers.
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and/or video camera are often used to allow the guard to control the trap from a remote location.
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have a very similar design, allowing free ingress and egress while also restricting airflow.
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In an automatic mantrap, identification may be required for each door, sometimes even
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opens the second. Other methods of opening doors include proximity cards or
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In a manual mantrap, a guard locks and unlocks each door in sequence. An
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scans. Time of Flight sensors are used in high security environments.
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185:. Unsourced material may be challenged and removed.
428:Information Security Management Handbook, Volume 2
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426:Tipton, Harold F. & Krause, Micki (2008).
450:: CS1 maint: multiple names: authors list (
92:introducing citations to additional sources
53:Learn how and when to remove these messages
263:Learn how and when to remove this message
245:Learn how and when to remove this message
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82:Relevant discussion may be found on the
16:Physical security access control system
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183:adding citations to reliable sources
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34:This article has multiple issues.
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538:. Kouba Systems. Archived from
430:. CRC Press. pp. 202–203.
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337:personal identification number
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194:"Mantrap" access control
103:"Mantrap" access control
536:"Frequently asked questions"
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470:Hewlett Packard Enterprise
466:"Secure Your Server Room"
304:access control vestibule
503:Kouba Systems FAQ, Q.12
292:security mantrap portal
521:Kouba Systems FAQ, Q.6
512:Kouba Systems FAQ, Q.7
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416:Kouba Systems FAQ, Q1
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179:improve this article
88:improve this article
281:HM Prison Edinburgh
565:Perimeter security
329:different measures
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398:Optical turnstile
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308:physical security
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542:on July 21, 2012
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544:. Retrieved
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36:Please help
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372:data center
351:readers or
349:fingerprint
144:August 2018
489:19 January
404:References
393:Sally port
376:laboratory
368:Fire codes
341:number pad
300:sally port
235:March 2014
205:newspapers
114:newspapers
39:improve it
446:cite book
84:talk page
45:talk page
559:Category
382:See also
347:such as
322:intercom
315:Airlocks
546:12 July
296:airlock
288:mantrap
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