AAA

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AAA

The highest bond rating by S&P and Fitch. A rating of AAA is considered to carry virtually no risk; U.S. Treasury securities, for example, always receive the AAA rating. A bond with an AA is investment-grade, meaning that banks are allowed to hold them. AA bonds are low risk and low return. The rating is equivalent of an Aaa rating by Moody's.

AAA

The highest grade assigned to a debt obligation by a rating agency. It indicates an unusually strong capacity to pay interest and repay principal. Also called triple A.
References in periodicals archive ?
1) Mutual authentication: Due to the existence of trust agreements between AAA server, ASN-GW, BS, WIF and AP, MS engages in mutual re-authentication with BS/AP in the proposed scheme on behalf of the target network.
As a result of a successful EAP authentication between the MS and AAA server as in Fig.
Alepo's AAA server and DHCP server are fundamental components of Alepo's comprehensive suite of 4G products and solutions.
We also assume there is an AAA server in the MAP domain called AAAM, and the communication among the AAAA servers is secure, with a trust relationship.
Ensure authentication and authorization requirements are met for VMware NSX deployments including; two- factor authentication, tokens, TACACS+ and RADIUS, smart cards and AAA servers.