A hierarchical access control scheme based on Lagrange interpolation for mobile agents
2018 ◽
Vol 14
(7)
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pp. 155014771879089
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Keyword(s):
The mobile agent is functioning as an information exchanger with hosts. In order to reduce the communication time that the host sent to the members of a large system. This article proposes to use a function defined by Lagrange polynomial to compute decryption key. Each host will be given a decryption key to access the confidential document by inputting a secret key into an interpolation function which is generated from Lagrange interpolation. Since tasks are done by the mobile agent, the whole process will be performed within a short time period because there is no physical connection between the end devices. The information exchange occurs at the end hosts.
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2014 ◽
Vol 543-547
◽
pp. 4198-4201
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2013 ◽
Vol 385-386
◽
pp. 1705-1707
2017 ◽
Vol 13
(1)
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pp. 155014771668484
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