%0 Journal Article
%T A Survey on Covert Channel Identification<br>隐蔽通道发现技术综述
%A XIA Nai
%A LIN Zhi-Qiang
%A MAO Bing
%A XIE Li
%A <br>夏耐
%A 林志强
%A 茅兵
%A 谢立
%J 计算机科学
%D 2006
%I 
%X This paper begins with the introduction of the notion or the definition of covert channel. After explaining the classification of the covert channels, it spent most of its words on the covert channel identification methods currently available in the CCA (covert channel analysis)community. Then it compares the methods with each other in different aspects. In the discussion session, the paper analyzes the limitations of these methods and gives out some constructive suggestions.
%K Covert channel
%K Security system
%K Confidentiality
%K Security protection
%K Information flow security<br>隐蔽通道
%K 安全系统
%K 机密性
%K 安全保护
%K 信息流安全
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=170D18E1C57E62E3&yid=37904DC365DD7266&vid=27746BCEEE58E9DC&iid=59906B3B2830C2C5&sid=CA4FD0336C81A37A&eid=94C357A881DFC066&journal_id=1002-137X&journal_name=计算机科学&referenced_num=5&reference_num=18