@conference {narendula2012decentralized,
	title = {A decentralized online social network with efficient user-driven replication},
	booktitle = {2012 International Conference on Privacy, Security, Risk and Trust and 2012 International Confernece on Social Computing},
	year = {2012},
	pages = {166{\textendash}175},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Narendula, Rammohan and Papaioannou, Thanasis G and Aberer, Karl}
}
