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The design and complement of hierarchical management Electronic Signature System
Author(s): Jiang Hua, Liu Juan, Hu Ronglei, Li Haoliang, Xidian University, Beijing Electronic Science and Technology Institute
Pages: 50-
55
Year: 2013
Issue:
4
Journal: Beijing Electronics Information Time Guiding
Keyword: Signature system; Hierarchical management; Digital signature;
Abstract: Signature plays an important role in the traditional documents system. Generally,a management structure consists of a number of relatively independent subordinate units in the system. However, unified management of signature server mode have already can’t meet the demand of current signature seals for centralized control at present. So this paper puts forward a hierarchical management mode of signature system,i. e. for the non-top signature server managed and chaptered by superior server, while the top server only manage and chapter to the ordinary users of the server and lower signature. This paper not only implements a guaranteed the integrity,do not tamper with nature,and seal of non-repudiation with the signature system,but also realize the hierarchical management of signature server. This implementation take advantage over the former way in which we centralized control and unified management seals to lighten the burden of part management servers,improve the efficiency of the engraving issue,and ensure the effectiveness of the seal management.
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