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A Universal Middleware-based Small Satellite Module for Dynamic Service Platform

  • Journal of Knowledge Information Technology and Systems
  • Abbr : JKITS
  • 2019, 14(6), pp.595-604
  • DOI : 10.34163/jkits.2019.14.6.002
  • Publisher : Korea Knowledge Information Technology Society
  • Research Area : Interdisciplinary Studies > Interdisciplinary Research
  • Received : October 1, 2019
  • Accepted : December 7, 2019
  • Published : December 31, 2019

Lee, Hae-Jun 1

1한국과학기술원 인공위성연구소

Accredited

ABSTRACT

Recently, In the wake of the satellite service industry research has been spreading to convergence science. As a representative field of cross-platform technology lead to user driven approach about space application services. Universal Middleware could be make pre-design review step of small satellite unit development. It could be develop to easy integration for user application services between internal interface module and 3rd party’s information services. In this study presents extensible way between each module that consist of dynamic and correlation application services for small satellite development model unit. This model could be adopt to the on-board computer interfaces such as a satellite control data field unit, define function and etc. This interface module transfer a data and service process for applying to each unit of intelligent requirement and development parameter. The condition of requirements are proposed with public protocol and private interface module with variable simulation way. Consequently, look into the extensible and dynamic module of three structural model for a small satellite system to the on-board computer. Firstly, the shared instance model of dynamic module support between service registry and inventory that consist of Satellite Application Platform. It suggested interoperability process of connect to tracking and event handling. Secondly, it should be make sure about the way of dynamic module that private message model. It could be make figure out the function of each relation. Thirdly, it take a real time application load model with application launcher via extended public protocol and network inventory.

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This paper was written with support from the National Research Foundation of Korea.
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