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A User-Centric Access Control Framework for Cloud Computing

Khan, Imran (2019-02-18)

dc.contributor.authorKhan, Imran
dc.date.accessioned2019-03-06T22:00:16Z
dc.date.available2019-03-06T22:00:16Z
dc.date.issued2019-02-18
dc.identifier.urihttp://www.utupub.fi/handle/10024/146847
dc.description.abstractA huge amount of data is generated due to the growth of advanced information technology, online availability and easy access to cloud computing. In cloud computing, user can easily store and share their information across the cloud. With the rapid growth of cloud computing, user’s security and privacy has become a serious concern. Despite various existing security mechanisms, enterprises are still afraid of losing their outsourced data and unauthorized access. In most cases, access control mechanism and authorization rule follow a web application. This makes it limited, tightly bound to web application functionality and also doesn’t complete the security requirements for the individual user that results in poor protection against unauthorized access. To overcome the issue of privacy and protection, a suggestion is given in this study to empower the owner of any piece of data and information to protect their resource according to their own semantics. In this thesis, a new approach is presented that externalize access control policy and empower the user to control access on their data according to their semantics and wishes. The proposed framework provides PKI standard base secure access control mechanism and describes the protocol interface between the different components to enforce user-centric access control policy.
dc.format.extent64
dc.language.isoeng
dc.rightsfi=Julkaisu on tekijänoikeussäännösten alainen. Teosta voi lukea ja tulostaa henkilökohtaista käyttöä varten. Käyttö kaupallisiin tarkoituksiin on kielletty.|en=This publication is copyrighted. You may download, display and print it for Your own personal use. Commercial use is prohibited.|
dc.subjectResource certificate, Access control, Certificate Authority, Public key infrastructure (PKI), cloud computing
dc.titleA User-Centric Access Control Framework for Cloud Computing
dc.type.ontasotfi=Diplomityö|en=Master's thesis|
dc.rights.accessrightsavoin
dc.identifier.urnURN:NBN:fi-fe201903067345
dc.contributor.facultyfi=Luonnontieteiden ja tekniikan tiedekunta|en=Faculty of Science and Engineering|
dc.contributor.studysubjectfi=Tietotekniikka|en=Information and Communication Technology|
dc.contributor.departmentfi=Tulevaisuuden teknologioiden laitos|en=Department of Future Technologies|


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