Paper Abstract and Keywords |
Presentation |
2011-07-22 10:15
Proposal of Secure Data/Service Collaboration Method among Public Clouds Takao Ogura (FUJITSU LABS.), Kaori Chigusa, Yasushi Kurokawa (Fujitsu Kyushu Network Technologies Limited), Shigehiro Idani, Ken-ichi Abiru (FUJITSU LABS.) IN2011-57 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Service collaboration such as the mash-up becomes widespread in recent web services. The collaboration platform is expected to increase in cloud service continues to spread rapidly. It is necessary to control data on three conditions of "data (Which data?", "service (Which service?)", "and "the user environment (What environment? E.g. access from in-office or outside, etc.)" to achieve secure data collaboration under such the environment. But, we have a problem that the data control site cannot get the user environment information in case of other public cloud service collaboration. We propose the secure data/service collaboration method among cloud services by enhancing OAuth 1.0a that is a collaboration technology of the web service. The method can notify the user environmental information from the network service to the data control site, and the confidential data such as anonymizing according to the user environment is protected. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Service Collaboration / Anonymity / Access Control / OAuth / Cloud Service / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 146, IN2011-57, pp. 69-74, July 2011. |
Paper # |
IN2011-57 |
Date of Issue |
2011-07-14 (IN) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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IN2011-57 |
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