dx.doi.org Ingenta JSTOR Oxford Univ Press SSRN 查看更多 相似文献 参考文献 引证文献A quantitative analysis of anonymous communications This paper quantitatively analyzes anonymous communication systems (ACS) with regard to anonymity properties. Various ACS have been designed & implemented... G Yong,X ...
DOI: http://dx.doi.org/ 被引量: 14 年份: 1997 收藏 引用 批量引用 报错 分享 全部来源 免费下载 求助全文 Semantic Scholar (全网免费下载) ResearchGate Citeseer (全网免费下载) aaai.org (全网免费下载) ai2-s2-pdfs.s3.amazonaws.com (全网免费下载) 查看更多 ...
emj.bmj.com 掌桥科研 dx.doi.org Europe PMC (全网免费下载) NCBI (全网免费下载) 查看更多 参考文献 引证文献Impact of NHS Direct on demand for immediate care: observational study OBJECTIVES: To quantify the impact of NHS Direct onthe use of accident and emergency, ambulance, andgeneral practitione...