“Functional Semantics for E-Learning Web Services Description and Discovery”, at Second International Conference on Meta Computing (ICoMeC 2011), Goa-India, December 15-16, 2011
“A Review of Dynamic Web Service Discovery Techniques” at IEEE Sponsored First International Conference on Integrated Intelligent Systems (ICIIC 2010), Bangalore-India, August 5-7, 2010
“A Review of Dynamic Web Service Selection Techniques” at IEEE Sponsored Fifth International Conference on Industrial and Information Systems (ICIIS 2010), Mangalore-India, July 29th-1st August 2010
“A Tree Structure for Web Service Compositions” at Compute 2009: 2nd ACM International Conference on Applied Research in Contemporary Computing, Bangalore-India, January 2-4, 2009
“Web Service Selection Based on Requester’s Offering Constraints” at IEEE Sponsored Sixteenth International Conference on Advanced Computing and Communication (ADCOM 2008), Chennai-India, 14th-17th December 2008
“Broker Based Dynamic Web Service Selection Mechanism to Handle Large Volume of Requests” at the Second International Conference on Information Processing (ICIP 2008), Bangalore-India, 8th-10th August 2008
“Constraint Ordering in Dynamic Web Service Composition” at the Second International Conference on Information Processing (ICIP 2008), Bangalore-India, 8th-10th August 2008
“A QoS Broker Based Architecture for Dynamic Web Service Selection” at IEEE Sponsored Second Asia International Conference on Modelling and Simulation (AMS 2008), Kuala Lumpur-Malaysia, 13th-15th May 2008
“A QoS Model and Selection Mechanism for QoS-aware Web Services” at the First International Conference on Data Management (ICDM 2008), Delhi-India, February 25-26, 2008
“Reputation Management Framework for QoS-aware Web Services” at the First International Conference on Advances in Computing (ICAC 2008), Chikli (Maharastra)-India, February 21-22, 2008
“A Quality of Service (QoS) Constraint Language for Web Service Selection” at the SPIT-IEEE Colloquium and International Conference, Mumbai-India, February 4-5, 2008
“A Quality of Service (QoS) Model for Web Services” at the International Conference on Emerging Technologies and Applications in Engineering, Technology, and Sciences (ICETAETS 2008), Rajkot-India, January 13-14, 2008
“Web Service Selection Based on Requester’s Alternative Constraints on QoS” at the International Symposium on Data, Information and Knowledge Spectrum (ISDIKS- 2007), Kochin-India, December 13-15, 2007