碩士 / 國防大學管理學院 / 資訊管理學系 / 101 / In order to protect the internal data and against the threats from the Internet, some government agencies and private corporations enforcing the network isolation policy. As for the Ministry of National Defense, the Coast Guard Administration and other government agencies which already applied the network isolation policy, while establishing public cloud, private cloud, and hybrid cloud services in the future, in addition to assure information security and business continuity, strengthen the security and efficiency of the cloud services also by information governance, auditing, and regulatory compliance, and using related technologies. This study of using self-certified scheme will be able to prevent counterfeiting of issuing certificates, and off-line authentication without third-party participation. Using Elliptic Curve Cryptosystem, reduces costs and risks of public key storage, calculation and management, and then strengthens the authentication and data access security between the cloud services and the users. Using dynamic access control scheme, it provides user permissions to do services by accepting requests on the system, moreover increases flexibility and safety.
| Identifer | oai:union.ndltd.org:TW/101NDMC1654003 |
| Date | January 2012 |
| Creators | Kuo, Ju-Hsueh, 郭儒學 |
| Contributors | Su, Pin-Chang, Yuan, Bao-Hung, 蘇品長, 袁葆宏 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 95 |
Page generated in 0.0016 seconds