An Analysis of the Skype Peer-to-Peer Internet Telephony Protocol (2004)
Baset, Salman A., Schulzrinne, Henning
Skype is a peer-to-peer VoIP client developed by KaZaa in 2003. Skype claims that it can work almost seamlessly across NATs and firewalls and has better voice quality than the MSN and Yahoo IM...