北京邮电大学学报

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北京邮电大学学报

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基于SPKI证书的CORBA分布式授权服务

  

  1. 电子科技大学 计算机科学与工程学院,成都 610054

Decentralized CORBA Authorization Service Based on SPKI Certificate

  1. Computer Science and Engineering School, University of Electronic Science and Technology of China, Chengdu 610054, China

摘要: 基于CORBA的分布式应用提出了一种利用SPKI证书实现授权功能的方案,该方案与基于传统访问控制列表的方案相比具有分布式、保护隐私和授权委托等优点,通过对CORBA安全服务进行的适当扩展,基于SPKI证书的分布式授权功能得到了充分支持。

关键词: SPKI, CORBA, 分布式授权, 访问控制

Abstract: We present away of implementing authorization for CORBA based distributed applications with SPKI certificates. Compared with tradition access control list based solution, our solution have following advantages: decentralization, privacy protect and authorization delegation. Through our properly extending the CORBA security service, the function of authorization based on SPKI certificate has been fully supported.

Key words: SPKI, CORBA, decentralized authorization, access control

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