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Temaline Solutions

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<strong>Temaline</strong> Specification DataSection 5.1: Access Control <strong>Solutions</strong>The following are basic commands relatedto the gate management;llllllOpen the gate for a single transitchecking for the right transit sequence(for entrance)Open the gate for a single transitchecking for the right transit sequence(for exit)Open the gate – the gate remains openuntil a “normal condition” or a Close thegate command is issuedClose the gate (lock) – the gate remainsclosed until a “normal condition” or an“open the gate” command is issued,Normal condition – return to normalmodalityWhen a “return to normal” commandis issued, if alarms are still present, thealarm message is resentAnti-passbackAnti-passback is used to prevent a cardbeing passed back to a following individualto gain entry.Cross-controller anti-passback is achievedin the system through using the peer-topeercommunication capabilities of theTemaServers. In addition, the standard andglobally anti-passback have special “timeout” functionality that restricts re-entry bycardholder within specified times. In otherwords, even when a valid cardholder makesa valid exit, the “anti-passback time out”disallows re-entry before a specified time(e.g. 10 minutes).It is possible within the Tema system to have,not only, global anti-passback, but also antipassbackfor a given number of zones.To enable the anti-passback control, aTemaKey must be configured with twozones associated: the starting zone that isthe zone that the cardholder is leaving andthe destination zone that is the zone wherethe cardholder will enter. The anti-passbackcontrols establish the zone in which thecard is currently located, and checks thateach subsequent card scan operation isconsistent with this information.Escort ControlThe escort transit control ensures that atransit is granted only when two transactionsin sequence are performed with two differentcards.This functionality can also be used tomanage vehicles associated with individualpeople, or their access to specific areabased on the required “double permission”as well as for visitor escort.The feature is based on:llEnabling a TemaKey to manage dualtransitsEnabling an employee card, a vehiclecard, or a visit card to enable a coupledtransit“One Shot” transitsIn facilities visited often by supply vehicles,there is often a requirement to enable thevehicle for a single transit or for a singleentry and a single exit.Number of people present in anarea (minimum and maximum)This functionality is an important safetyfeature for the Tema system. The numberof individuals present in an area can bemanaged and controlled. This functionalityallows that in a defined area there cannotbe present less then a specified minimumnumber of people or more then a maximumnumber selected.The Anti-passback control can alsobe activated if needed in applying thisfunctionality. It is also possible to definewhether the gate has to be opened even ifthe check fails. In this case only a warningevent is sent to the supervisory level.Path controlPath control allows the system to grantor deny transit at a terminal on the basisof rules that verify the historical use of thecard requesting the transit, whether in termsof the TemaKey utilised for the precedingtransits or in terms of the time elapsed sincethose transits.In particular, with Path Control, the operatormay set the rules that must be respected foraccess through the terminal. The followingdescribes the three possible scenarios thatcan be utilised for this type of control:lllCorrelated transit among TemaKeysMandatory PathTiming BarrierCorrelated transit among TemaKeysIn order for a transit to be granted at theterminal, it is necessary for the user first tohave transited through one of a particulargroup of terminals. In this example, pathcontrol is enabled in such a manner that auser will not be able to access the canteenbefore having transited the required priorTemaKeys.SECTION 5: page 15

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