Which protocol is described as a peer-to-peer protocol created as a next-generation version of RADIUS?

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Multiple Choice

Which protocol is described as a peer-to-peer protocol created as a next-generation version of RADIUS?

Diameter is the protocol described. It was designed specifically as the successor to RADIUS and operates as a peer-to-peer AAA protocol, with nodes exchanging messages directly rather than a simple client-to-server flow. Unlike RADIUS, Diameter runs over reliable transports like TCP or SCTP, enabling better reliability, stateful communication, and scalable support for roaming and multiple applications. This combination—being a next-generation RADIUS and using a peer-to-peer model—is what sets it apart from the others. LDAP is for directory access, Kerberos is a ticket-based authentication system, and EAP is an authentication framework, not a direct replacement for RADIUS.

Which protocol is described as a peer-to-peer protocol created as a next-generation version of RADIUS?

Study for the CompTIA SecurityX Test. Equip yourself with comprehensive flashcards and multiple choice questions that include hints and explanations. Gear up for your certification exam!

Which protocol is described as a peer-to-peer protocol created as a next-generation version of RADIUS?

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