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Title : The Effect of NATs on P2PSIP Overlay Architecture
Author(s) : E. Cooper, P. Matthews
Filename : draft-matthews-p2psip-nats-and-overlays-01.txt
Pages : 19
Date : 2007-3-6
This paper explains the problems created by Network Address
Translators (NATs) in Peer-to-Peer (P2P) overlays and recommends some
NAT traversal techniques appropriate for P2PSIP networks. Two P2PSIP
overlay architectures that accommodate the presence of NATs are
described and analyzed. The first is the super-peer scheme used in a number of p2p file-sharing systems today. The second is a scheme
where all peers play an equal role in the overlay.
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