Is it viable to install asterisk to work with password CHECK

Is it viable to install asterisk to work with password CHECK??

HELLO to all,
My name is Fotis and i am from Greece.
I would like to ask if anybody knows if asterisk can work with password check so as to receive the respective message of authentication.

Moreover the case is :
-When our clients call the technical support ,we want them to hear a message that will say for example : " please insert your authentication password "

  • next it will check the database of our erp for :
    1 )right or wrong password then ->
    2) if his contract is expired ->
    3)if his contract expires in 15 days or LESS we want him to hear that it will expire in 15 days or less etc.
    4) if his contract is from 8 am to 17:00 an he calls at 17:30 then hear the respective message …
    To conclude can this work be done with ASTERISK ???
    Thanks in advance !!!

Yes.
For How…, Go through wiki.asterisk.org/wiki/display/AST/Home
–Satish Barot