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An access control scheme for partial...

Wu, Jiang.

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An access control scheme for partially ordered set hierarchy with provable security.

Record Type:	Language materials, printed : Monograph/item
Title/Author:	An access control scheme for partially ordered set hierarchy with provable security./
Author:	Wu, Jiang.
Description:	87 p.
Notes:	Source: Masters Abstracts International, Volume: 44-04, page: 1898.
Contained By:	Masters Abstracts International44-04.
Subject:	Computer Science. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=MR11195
ISBN:	9780494111956

An access control scheme for partially ordered set hierarchy with provable security.
Wu, Jiang.

An access control scheme for partially ordered set hierarchy with provable security. - 87 p.

Source: Masters Abstracts International, Volume: 44-04, page: 1898.

Thesis (M.Sc.)--Lakehead University (Canada), 2005.

The main contribution of this thesis is a new hierarchical access control scheme. This is the first one that provides strict security proof under a comprehensive security model that covers all possible cryptographic attacks to a hierarchical access control scheme. The scheme is designed and analyzed based on the modern cryptography approach, i.e., defining the security model, constructing the scheme based on cryptography primitives, and proving the security of the scheme by reducing the cryptography primitives to the scheme. Besides the security property, this scheme also achieves good performance in consuming small storage space, supporting arbitrary and dynamic hierarchical structures. In the thesis, we also introduce the background in cryptography and review the previous schemes. (Abstract shortened by UMI.)

ISBN: 9780494111956Subjects--Topical Terms:

626642
Computer Science.

An access control scheme for partially ordered set hierarchy with provable security.
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100 1 $a Wu, Jiang. $3 1297057
245 1 3 $a An access control scheme for partially ordered set hierarchy with provable security.
300 $a 87 p.
500 $a Source: Masters Abstracts International, Volume: 44-04, page: 1898.
502 $a Thesis (M.Sc.)--Lakehead University (Canada), 2005.
520 $a The main contribution of this thesis is a new hierarchical access control scheme. This is the first one that provides strict security proof under a comprehensive security model that covers all possible cryptographic attacks to a hierarchical access control scheme. The scheme is designed and analyzed based on the modern cryptography approach, i.e., defining the security model, constructing the scheme based on cryptography primitives, and proving the security of the scheme by reducing the cryptography primitives to the scheme. Besides the security property, this scheme also achieves good performance in consuming small storage space, supporting arbitrary and dynamic hierarchical structures. In the thesis, we also introduce the background in cryptography and review the previous schemes. (Abstract shortened by UMI.)
590 $a School code: 1099.
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710 2 0 $a Lakehead University (Canada). $3 1018578
773 0 $t Masters Abstracts International $g 44-04.
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791 $a M.Sc.
792 $a 2005
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=MR11195