%0 Journal Article
%T Component Property Based Remote Attestation<br>基于组件属性的远程证明
%A QIN Yu
%A FENG Deng-Guo
%A <br>秦宇
%A 冯登国
%J 软件学报
%D 2009
%I 
%X A fine-grained property attestation based on the components is proposed to prove that the user platform satisfies the security property predefined by remote relying party. Compared with other remote attestation schemes, CPBA (component property based attestation) has the advantage of semantic and property expression to some extent. It is not only more fine-grained and extensive, but also easier to implement issuing, verifying and revoking the property certificate. CPBA guarantees the authenticity of attestation by component commitment, and protects the privacy of platform components by zero-knowledge proof. It is proved secure in Random Oracle Model under strong RSA Assumption. The experimental result of its prototype system indicates that CPBA is a flexible, usable, highly efficient attestation, and has no influence on system performance.
%K trusted computing
%K TPM (trusted platform module)
%K remote attestation
%K property-base attestation
%K strong RSA assumption
%K security proof<br>可信计算
%K 可信平台模块
%K 远程证明
%K 基于属性的证明
%K 强RSA假设
%K 安全性证明
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=7735F413D429542E610B3D6AC0D5EC59&aid=32B8360937752ECEAEDB18319991E84F&yid=DE12191FBD62783C&vid=A04140E723CB732E&iid=B31275AF3241DB2D&sid=D2F1C862439505C0&eid=EDB2C8F3B92E3D13&journal_id=1000-9825&journal_name=软件学报&referenced_num=1&reference_num=15