Description  Claims  Drawing  Cited references 

Interactive Connectivity Establishment (ICE): A Protocol for Network Address Translator (NAT) Traversal for Offer/Answer Protocols   [0003] 
Traversal Using Relays around NAT (TURN): Relay Extensions to Session Traversal Utilities for NAT (STUN   [0004] 
Traversal Using Relays around NAT: Relay Extensions to Session Traversal Utilities for NAT   [0008] 
Traversal Using Relays around NAT (TURN): Relay Extensions to Session Traversal Utilities for NAT (STUN   [0008] 
HIP Extensions for the Traversal of Network Address Translators   [0010] 
RFC3550: RTP: A Transport Protocol for Real-Time Applications   [0045] 
RFC5201: Host Identity Protocol   [0046]