@conference {DBLP:conf/iwqos/DingCXF12,
	title = {CloudGPS: {A} scalable and ISP-friendly server selection scheme in cloud computing environments},
	booktitle = {20th {IEEE} International Workshop on Quality of Service, IWQoS 2012, Coimbra, Portugal, June 4-5, 2012},
	year = {2012},
	pages = {1{\textendash}9},
	publisher = {{IEEE}},
	organization = {{IEEE}},
	doi = {10.1109/IWQoS.2012.6245964},
	url = {https://doi.org/10.1109/IWQoS.2012.6245964},
	author = {Cong Ding and Yang Chen and Tianyin Xu and Xiaoming Fu}
}
