( = Java Authentication and Authorization Service,
"Java autentimis- ja volitusteenus")

olemus
Java arenduspaketi laiend, võimaldab rakendusest eraldada koodi täitjate autentimise ja volitamise
= a set of application program interfaces that can determine the identity of a user or computer attempting to run Java code and ensure that the entity has the right to execute the functions requested. In this context

ülevaateid
https://en.wikipedia.org/wiki/Java_Authentication_and_Authorization_Service

http://www.javaranch.com/journal/2008/04/Journal200804.jsp#a6

https://docs.oracle.com/javase/8/docs/technotes/guides/security/jaas/JAASRefGuide.html