Glossary

A

AAA

Authentication, authorization, and accounting, the service associated with determining who is accessing a resource, what rights they have, and how long they have accessed it.

ACL

Access control list, a list to filter traffic based on protocol, layer 3 address, and so on. An ACL can also be used to identify traffic that matches some other feature.

AES

The Advanced Encryption Standard (AES) is the current U.S. government encryption standard.

authentication

A way of validating the identity of someone attempting to access a resource.

authorization

The granting of rights to a user based on their identity.

accounting

The process of tracking usage of network resources.

asymmetric encryption

Another name for public key encryption; it uses a public and ...

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