@ARTICLE{NadimintiInfoNet:2006, author = {Krishna Nadiminti and Marcos Dias de Assuncao and Rajkumar Buyya}, title = {Distributed Systems and Recent Innovations: Challenges and Benefits}, journal = {InfoNet Magazine}, year = {2006}, volume = {16}, number = {3}, month = {September}, publisher = {Victorian Information Technology Teachers Association (VITTA) Inc.} }