Session initiation protocol improvement using inter-asterisk exchange. - Octavio J. Salcedo Parra; Neil Orlando Diaz Martinez; Gustavo López Rubio (iiWAS, 2011)

IPV6 and IPV4 QoS mechanisms. - Octavio J. Salcedo Parra; Angela Patricia Rios; Gustavo López Rubio (iiWAS, 2011)

Dijkstra Algorithm Based Reliability Model. - Octavio J. Salcedo Parra; Gustavo López Rubio; Lilia Castellanos (DS-RT, 2012)

Comparison SIP and IAX to Voice Packet Signaling over VOIP. - Octavio J. Salcedo Parra; Neil Orlando Diaz Martinez; Gustavo López Rubio (TrustCom/ISPA/IUCC, 2013)