IEEE papers on cloud computing

I think Computer Engineering is the best place to ask my question, I like to get IEEE papers on cloud computing. Please help

You are correct, Computer Engineering is the most relevant branch for Cloud Computing technologies.

At Collegelib, We have a collection of Cloud Computing papers, these pages can give you good information on What is cloud computing, please search collegelib, you will find technology topics like Cassandra Database (Big Data) etc etc.
IEEE has a dedicated library for Cloud Computing, it is here: the IEEE Cloud Computing
It would also be helpful to check IEEE publications on Cloud computing.

Finally, if you are preparing a seminar on cloud computing, check this as well, Cloud Computing Seminar preparation (originally published in Collegelib.com in 2010)