publication . Part of book or chapter of book . Article . 2006

Scalable Security and Accounting Services for Content-Based Publish/Subscribe Systems

Radostina K. Koleva; Himanshu Khurana;
Open Access
  • Published: 01 Jan 2006
  • Publisher: IGI Global
Abstract
<jats:p>Content-based publish/subscribe systems offer an interaction scheme that is appropriate for a variety of large-scale dynamic applications. However, widespread use of these systems is hindered by a lack of suitable security services. In this paper, we present scalable solutions for confidentiality, integrity, and authentication for these systems. We also provide verifiable usage-based accounting services, which are required for e-commerce and e-business applications that use publish/subscribe systems. Our solutions are applicable in a setting where publishers and subscribers may not trust the publish/subscribe infrastructure. </jats:p>
Subjects
free text keywords: Management Information Systems, Computer Science Applications, Confidentiality, Publication, business.industry, business, Scalability, Internet privacy, Accounting, Verifiable secret sharing, Computer science, Authentication
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