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A New Architecture of Instant Message Service with Multiple Servers

  • Journal of The Korea Society of Computer and Information
  • Abbr : JKSCI
  • 2013, 18(11), pp.99-106
  • Publisher : The Korean Society Of Computer And Information
  • Research Area : Engineering > Computer Science

Jang,Choon-Seo 1 Lee,Ki-Su 1

1금오공과대학교

Accredited

ABSTRACT

In Instant message service, the server should process instant messages and request messages which include many presence resources for users. And it also precesses massive notification messages generating from the subscribed presence resources. In this paper a new architecture of instant message service with multiple servers which can distribute loads efficiently as the number of users increases has been suggested. It also provides various functions to users using extended call processing language. The user subscribes presence information and call processing language script which describes user's functions. The server processes instant messages, presence services and call processing language scripts. New extended presence information data structure has been suggested and new call processing language operation tags have been added. Therefore extendability of the system can be increased and various services which combine presence service and call processing can be provided in this system. Furthermore instant message processing module has been integrated in the server to decrease the amount of SIP(Session Initiation Protocol) messages, and it also improves system efficiency, The performance of our proposed system has been analysed by experiments.

Citation status

* References for papers published after 2023 are currently being built.