Nya maskinlåset: Skillnad mellan sidversioner

Utökat ickefunktionella bör-krav
Ingen redigeringssammanfattning
(Utökat ickefunktionella bör-krav)
Rad 69: Rad 69:


====Ickefunktionella krav====
====Ickefunktionella krav====
<br />
 
* Låset skall ha ett lokalt cache av auktoriserade nycklar, både för att snabbaupp inloggning och för att hantera nätverksavbrott bättre.
* Låset skall kunna prima sitt cache från en central server för tillåta användning även av tidigare icke-inloggade användare under ett nätverksavbrott
 
* Låset skall logga användningsförsök av obehöriga taggar till en central database<br />
 
   Features (functional)
   Features (functional)
     - The controller will alert the user before their time is up by flashing an LED and beeping
     - The controller will alert the user before their time is up by flashing an LED and beeping
Rad 75: Rad 80:
     - The user may leave their token on the cardreader to make the machine stay on, upon removal
     - The user may leave their token on the cardreader to make the machine stay on, upon removal
         the user will have the configured timeout before the machine is powered down
         the user will have the configured timeout before the machine is powered down
    - There is a button that the user can press to powerdown immediately if they are finished
        with the machine before the timeout is up.
   Features (non-functional)
   Features (non-functional)
     - The controller will log (to the access system) when a user powers up a machine
     - The controller will log (to the access system) when a user powers up a machine
Rad 82: Rad 85:
     - The controller will log when an unauthorised user tries to power up a machine
     - The controller will log when an unauthorised user tries to power up a machine
     - Wifi connection should survive wifi access point restarts
     - Wifi connection should survive wifi access point restarts
    - Use of the tokenCache should ensure that once a user has activated a machine they
        should be able to continue to use that machine even if the access system / wifi
        goes down for some reason.
195

redigeringar