@article{201802.0132, doi = {10.20944/preprints201802.0132.v1}, url = {https://doi.org/10.20944/preprints201802.0132.v1}, year = 2018, month = {February}, publisher = {Preprints}, author = {Sangho Park and HyunJin Kim and Jaehyung Park and JaeCheol Ryou}, title = {Utilizing a Lightweight PKI Mechanism to Guarantee a Secure Service in a Cloud Environment}, journal = {Preprints} }