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KB Term:  Term intersection
English Word: 

Sigma KEE - LoggingIn
LoggingIn

appearance as argument number 1
-------------------------


(documentation LoggingIn EnglishLanguage "Supplying credentials in some form to a Computer to access a UserAccount. Note that this only covers successful attempts. This covers actions such as supplying a user name and password, two-factor authentication with a PIN and/ or phone text message, a fingerprint reader, voice print, an iris or palm scan etc.") ComputingBrands.kif 3923-3926
(subclass LoggingIn UserDirectAction) ComputingBrands.kif 3922-3922

appearance as argument number 2
-------------------------


(subclass TwoFactorLoggingIn LoggingIn) ComputingBrands.kif 4256-4256
(subclass UserPasswordLogin LoggingIn) ComputingBrands.kif 3967-3967
(termFormat EnglishLanguage LoggingIn "logging in") ComputingBrands.kif 3969-3969
(termFormat EnglishLanguage LoggingIn "login") ComputingBrands.kif 3968-3968

antecedent
-------------------------


(=>
    (and
        (instance ?LI LoggingIn)
        (agent ?LI ?U))
    (exists (?A)
        (hasAccount ?U ?A)))
ComputingBrands.kif 3928-3933
(=>
    (and
        (instance ?LI LoggingIn)
        (hasAccount ?U ?A)
        (accountAtSite ?A ?S)
        (equal ?T
            (ImmediateFutureFn
                (WhenFn ?LI)))
        (agent ?LI ?U))
    (modalAttribute
        (holdsDuring ?T
            (exists (?P)
                (and
                    (instance ?P ComputerProcess)
                    (agent ?P ?U)
                    (patient ?P ?S)))) Possibility))
ComputingBrands.kif 3935-3949
(=>
    (and
        (instance ?LI LoggingIn)
        (hasAccount ?U ?A)
        (deviceAccount ?A ?C)
        (equal ?T
            (ImmediateFutureFn
                (WhenFn ?LI)))
        (agent ?LI ?U))
    (modalAttribute
        (holdsDuring ?T
            (exists (?P)
                (and
                    (instance ?P ComputerProcess)
                    (agent ?P ?U)
                    (instrument ?P ?C)))) Possibility))
ComputingBrands.kif 3951-3965

consequent
-------------------------


(=>
    (and
        (instance ?LF LoginFailure)
        (agent ?LF ?A)
        (hasAccount ?A ?AC))
    (holdsDuring
        (WhenFn ?LF)
        (not
            (exists (?L)
                (and
                    (agent ?L ?A)
                    (instance ?L LoggingIn)
                    (patient ?L ?AC))))))
ComputingBrands.kif 3972-3983
(=>
    (loggedInDuring ?A ?UA ?T)
    (exists (?L)
        (and
            (instance ?L LoggingIn)
            (agent ?L ?A)
            (patient ?L ?UA)
            (hasAccount ?A ?UA)
            (earlier ?T
                (WhenFn ?L)))))
ComputingBrands.kif 4300-4308


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