Policy-Driven Mobile Agents for Context-Aware Service in Next Generation Networks

  • Kun Yang
  • Alex Galis
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2881)

Abstract

In order to bring together the different advantages of various wireless technologies and wired networks, solution from service’s perspective is critical. And this kind of integrated services should be context-aware in order to automatically adapt themselves to the changing environment. This paper proposes an all-policy based context-aware service method for next generation networks (NGN). Policies are planned to cover the full context representation through services and the underlying networks. The efficiency of context-aware service provisioning as a result of policy decision is maximized by the introduction of mobile agents. A context-aware service scenario called Super-mother is explored to exemplify this methodology and policy-based context-aware service system architecture. This paper presented part of the work ongoing in European Union IST project CONTEXT.

Keywords

Access Point Context Information Mobile Agent Internet Engineer Task Force Policy Decision Point 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2003

Authors and Affiliations

  • Kun Yang
    • 1
  • Alex Galis
    • 1
  1. 1.University College LondonDepartment of Electronic & Electrical EngineeringLondonUK

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