【摘要】：針對(duì)PaaS(平臺(tái)即服務(wù))的安全需求,設(shè)計(jì)了PaaS下公平的訪問(wèn)控制安全模型(P_FACSM)。該模型以ABAC(基于行為的訪問(wèn)控制)為基礎(chǔ),引入公平化QoS(服務(wù)質(zhì)量)作為環(huán)境約束,并結(jié)合OAuth(開(kāi)放的授權(quán))協(xié)議進(jìn)行授權(quán)。P_FACSM不僅能保護(hù)PaaS中數(shù)據(jù)的完整性和保密性,也能最大化公平的保障平臺(tái)訪問(wèn)者的QoS,并能保護(hù)終端用戶的賬戶隱私。經(jīng)理論分析及相關(guān)項(xiàng)目中的實(shí)際應(yīng)用表明,該模型在安全性保障及時(shí)間效率上都能到達(dá)較好效果。
[Abstract]:A fair access control security model (P_FACSM) based on PaaS is designed to meet the security requirements of PaaS (platform as a Service). The model is based on ABAC (Behavior-based access Control) and introduces fair QoS (quality of Service) as an environmental constraint. P_FACSM can not only protect the integrity and confidentiality of data in PaaS, but also maximize the fairness of the platform visitors' QoS, and protect the end-user 's account privacy. Through theoretical analysis and practical application in related projects, it is shown that the model can achieve good results in terms of security guarantee and time efficiency.
【作者單位】： 電子科技大學(xué)計(jì)算機(jī)與工程學(xué)院;四川師范大學(xué)計(jì)算機(jī)科學(xué)學(xué)院;
【基金】：國(guó)家科技重大專項(xiàng)資助項(xiàng)目(2011ZX03002-002-03) 國(guó)家自然科學(xué)基金資助項(xiàng)目(60903157) 四川師范大學(xué)基金資助項(xiàng)目(11KYL03) 中央高校基本科研業(yè)務(wù)費(fèi)專項(xiàng)資金資助項(xiàng)目(ZYGX2011J064)
【分類號(hào)】：TP393.08

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