1. Schulzrinne, H., Casner, S., Frederick, R., Jacobson, V. (2003). RTP: A transport protocol for real-time applications. RFC 3550 (Internet Standard). Updated by RFCs 5506, 5761, 6051, 6222.
2. Baugher, M., McGrew, D., Naslund, M., Carrara, E., Norrman, K.: The secure real-time transport protocol (SRTP). RFC 3711 (Internet Standard).
3. 3GPP TS 23.107. (2009). Technical specification group services and system aspects; quality of service (QoS) concept and architecture (release 9), v9.0.0.
4. Lazzaro, J.: Framing real-time transport protocol (RTP) and RTP control protocol (RTCP) packets over connection-oriented transport. RFC 4571 (Internet Standard).
5. McNeill, K., Liu, M., Rodriguez, J. (2006). An adaptive jitter buffer play-out scheme to improve voip quality in wireless networks. In IEEE Military Communications Conference, 2006. MILCOM 2006 (pp. 1–5). doi: 10.1109/MILCOM.2006.302119 .