Key Technology of NAT Hole Punching Solution under P2P Network Environment
Hongling Gou · Computer and Digital Engineering · 2012
The STUM method of Nat scheme cannot traversing symmetric NAT which widely used presently,improving STUN schyeme design to overcome the STUN cannot traversing symmetric NAT defects,so the target been achieved to traversing the double symmetry NAT.New scheme of STUN requires no modification to existing NAT equipment,protocol is simple,and to avoid the current TURN,ICE traversing symmetric NAT scheme delay and packet loss problem,meet more and more enterprises' requires that using the symmetry NAT to improving information security.