TOPS: an architecture for telephony over packet networks.
Nikolaos AnerousisR. GopalakrishnanCharles R. KalmanekAlexander E. KaplanWilliam T. MarshallPartho Pratim MishraPeter Z. OnufrykKadangode K. RamakrishnanCormac J. SreenanPublished in: IEEE J. Sel. Areas Commun. (1999)