DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Maeng, Seung-Ryoul | - |
dc.contributor.advisor | 맹승렬 | - |
dc.contributor.author | Choi, Jae-Won | - |
dc.contributor.author | 최재원 | - |
dc.date.accessioned | 2013-09-12T01:48:27Z | - |
dc.date.available | 2013-09-12T01:48:27Z | - |
dc.date.issued | 2013 | - |
dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=515166&flag=dissertation | - |
dc.identifier.uri | http://hdl.handle.net/10203/180424 | - |
dc.description | 학위논문(석사) - 한국과학기술원 : 전산학과, 2013.2, [ v, 27 p. ] | - |
dc.description.abstract | Cloud computing has recently received many interest due to its numerous advantages. Cloud users such as IT companies can reduce cost by requesting computing resource on demand. Cloud service provider such as Amazon Elastic Compute Cloud (EC2) runs virtual machines called instances for their user and tries to maximize physical resource utilization to increase profits. However, cloud computing has the security issues because user data and computation on it are processed and managed on the physical machine of cloud provider. User of cloud service must trust the cloud provider including not only cloud administrator but also the entire software stack of physical machine where guest virtual machine is executed. It is basically possible that administrators access user data because they have the highest privilege in the system for management of the system. In this paper, we examine the implementation issues incurred by I/O model of current xen virtual machine monitor for trusted cloud computing. We propose isolated mini-domain to protect user virtual machine under malicious cloud administrator. We evaluate the performance degradation incurred by our architecture and analyze how our architecture protects confidentiality and integrity of guest virtual machine. | eng |
dc.language | eng | - |
dc.publisher | 한국과학기술원 | - |
dc.subject | Virtualization | - |
dc.subject | Trusted Computing Base | - |
dc.subject | 가상화 | - |
dc.subject | 클라우드 컴퓨팅 | - |
dc.subject | Cloud Computing | - |
dc.title | Isolated mini-domain for trusted cloud computing | - |
dc.title.alternative | 독립된 도메인을 이용한 클라우드 컴퓨팅 신뢰성 향상 기법 | - |
dc.type | Thesis(Master) | - |
dc.identifier.CNRN | 515166/325007 | - |
dc.description.department | 한국과학기술원 : 전산학과, | - |
dc.identifier.uid | 020113654 | - |
dc.contributor.localauthor | Maeng, Seung-Ryoul | - |
dc.contributor.localauthor | 맹승렬 | - |
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