Security Issues and Solutions in Peer-to-Peer Systems for Realtime Communications

Abstract

Peer-to-peer (P2P) networks have become popular for certain applications and deployments for a variety of reasons, including fault tolerance, economics, and legal issues. It has therefore become reasonable for resource consuming and typically centralized applications like Voice over IP (VoIP) and, in general, realtime communication to adapt and exploit the benefits of P2P. Such a migration needs to address a new set of P2P-specific security problems. This document describes some of the known issues found in common P2P networks, analyzing the relevance of such issues and the applicability of existing solutions when using P2P architectures for realtime communication. This document is a product of the P2P Research Group. This document is not an Internet Standards Track specification; it is published for informational purposes.

Abstract as published in the RFC, via rfc-editor.org.

What “Informational” means

Published for the general information of the community. It does not define an IETF standard and carries no standards-track status.