Performance evaluation of VoIP over 3G-WLAN interworking system. - Rajadurai Rajavelsamy; Venkateswar Jeedigunta; Balaji Holur; Manoj Choudhary; Osok Song (WCNC, 2005)

A Novel Method for Authentication Optimization during Handover in Heterogeneous Wireless Networks. - Rajadurai Rajavelsamy; Venkateswar Jeedigunta; Osok Song (COMSWARE, 2007)

A novel scheme for mobility management in heterogeneous wireless networks. - Rajadurai Rajavelsamy; S. Anand; Osok Song; Sungho Choi (Wirel. Pers. Commun., 2007)

Security aspects of inter-access system mobility between 3GPP and non-3GPP networks. - Rajadurai Rajavelsamy; Sungho Choi (COMSWARE, 2008)

Towards security architecture for Home (evolved) NodeB: challenges, requirements and solutions. - Rajadurai Rajavelsamy; Jicheol Lee; Sungho Choi (Secur. Commun. Networks, 2011)

A Review on Evolution of 3GPP Systems Interworking with WLAN. - Rajadurai Rajavelsamy; Manoj Choudhary; Debabrata Das (J. ICT Stand., 2015)

Enhanced interworking of LTE and wi-fi direct for public safety. - Rajadurai Rajavelsamy; Karthik Srinivasa Gopalan; Mayuresh Patil; Suresh Chitturi (IEEE Commun. Mag., 2016)

Privacy protection and mitigation of unauthorized tracking in 3GPP-WiFi interworking networks. - Rajadurai Rajavelsamy; Debabrata Das; Manoj Choudhary (WCNC, 2018)