@article{40f4ca3f589846a9b9dd16298045cf67,
title = "PEC: A privacy-preserving emergency call scheme for mobile healthcare social networks",
keywords = "Fine-grained access control, Mobile healthcare social network, Privacy preservation, Revocation",
author = "Xiaohui Liang and Rongxing Lu and Le Chen and Xiaodong Lin and Xuemin Shen",
year = "2011",
month = apr,
doi = "10.1109/jcn.2011.6157409",
language = "English",
volume = "13",
pages = "102--112",
journal = "Journal of Communications and Networks",
issn = "1229-2370",
publisher = "Korean Institute of Communications Information Sciences",
number = "2",
}