A user authentication model for the OSGi service platform

  • Authors:
  • Chang-Joo Moon;Dae-Ha Park

  • Affiliations:
  • Center for Information Security Technologies (CIST), Korea University, Seoul, Korea;Korea Digital University, Seoul, Korea

  • Venue:
  • AsiaSim'04 Proceedings of the Third Asian simulation conference on Systems Modeling and Simulation: theory and applications
  • Year:
  • 2004

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Abstract

In this paper, we propose a new user authentication model for the OSGi service platform environment. The authentication model is extended from Kerberos. Since a user can use an authentication ticket repeatedly, the concept of SSO (Single-Sign on) is supported. With a login service for all bundle services in a gateway, the convenience that service providers do not need to develop proprietary authentication modules can be provided. In addition, using symmetric-key cryptosystem helps gateways to use their limited resources efficiently during user authentication tasks.