Preference based load balancing as an outpatient appointment scheduling aid. - Uthpala Subodhani Premarathne; Fengling Han; Ibrahim Khalil 001; Zahir Tari (EMBC, 2013)

Multiplicative Attributes Graph Approach for Persistent Authentication in Single-Sign-On Mobile Systems. - Uthpala Subodhani Premarathne; Ibrahim Khalil 001 (TrustCom, 2014)

Security and Privacy in Cloud Computing: Vision, Trends, and Challenges. - Zahir Tari; Xun Yi; Uthpala Subodhani Premarathne; Peter Bertók; Ibrahim Khalil 001 (IEEE Cloud Comput., 2015)

Location-dependent disclosure risk based decision support framework for persistent authentication in pervasive computing applications. - Uthpala Subodhani Premarathne; Ibrahim Khalil 001; Mohammed Atiquzzaman (Comput. Networks, 2015)

Secure and reliable surveillance over cognitive radio sensor networks in smart grid. - Uthpala Subodhani Premarathne; Ibrahim Khalil 001; Mohammed Atiquzzaman (Pervasive Mob. Comput., 2015)

Trust based reliable transmissions strategies for smart home energy consumption management in cognitive radio based smart grid. - Uthpala Subodhani Premarathne; Ibrahim Khalil 001; Mohammed Atiquzzaman (Ad Hoc Networks, 2016)

Hybrid Cryptographic Access Control for Cloud-Based EHR Systems. - Uthpala Subodhani Premarathne; Alsharif Abuadbba; Abdulatif Alabdulatif; Ibrahim Khalil 001; Zahir Tari; Albert Y. Zomaya; Rajkumar Buyya (IEEE Cloud Comput., 2016)

Reliability analysis of trust based federated identity management in InterCloud: A graph coloring approach. - Uthpala Subodhani Premarathne (CCNC, 2017)

MAG-SIoT: A multiplicative attributes graph model based trust computation method for social Internet of Things. - Uthpala Subodhani Premarathne (ICIIS, 2017)

Reliable delay-sensitive spectrum handoff management for re-entrant secondary users. - Uthpala Subodhani Premarathne; Ibrahim Khalil 001; Mohammed Atiquzzaman (Ad Hoc Networks, 2017)

Cloud-Based Utility Service Framework for Trust Negotiations Using Federated Identity Management. - Uthpala Subodhani Premarathne; Ibrahim Khalil 001; Zahir Tari; Albert Y. Zomaya (IEEE Trans. Cloud Comput., 2017)

Residual Energy Aware Trust Computation Method for Social Internet of Things. - Uthpala Subodhani Premarathne (ICIIS, 2019)

Trust based multi-agent cooperative load balancing system (TCLBS). - Uthpala Subodhani Premarathne; S. Rajasingham (Future Gener. Comput. Syst., 2020)

Preference Biased Edge Weight Assignment for Connectivity-Based Resilience Computation in Telecommunication Networks. - Uthpala Subodhani Premarathne (IT Prof., 2020)

Process Management for Admission Control to Access Available Resources for Delay Sensitive Service in Fog-to-Cloud Architecture. - Uthpala Subodhani Premarathne (TENCON, 2021)