The Journal of Korean Institute of Communications and Information Sciences (한국통신학회논문지)

The Korean Institute of Commucations and Information Sciences (한국통신학회)
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MSAP NAT Relay Cell for Combat Networks

전투 네트워크를 위한 MSAP NAT Relay Cell

  • 최기운 (아주대학교 NCW학과 무선네트워크 연구실) ;
  • 최영준 (아주대학교 NCW학과 무선네트워크 연구실)
  • Received : 2011.11.14
  • Accepted : 2012.02.14
  • Published : 2012.02.29
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Abstract

In this paper, we investigate MSAP-TMFT in TICN systems that will be future NCW-based tactical networks. Although MSAP-TMFT implements the WiBro technology, we propose to design a NRC(NAT Relay Cell) that functions as a relay station and at the same time as a base station in combat environments. NRCs support extension of communication distance, increased data rate, efficient radio resource management, and survavibility of combat networks. From simulation results, we show that NRCs improve the efficacy of radio resource management and system throughput compared to the legacy systems.

본 논문에서는 NCW의 기반이 될 차기 군 통신망인 TICN체계의 MSAP-TMFT에 대해 연구하였다. MSAP-TMFT는 와이브로 기술에 기반을 두고 있는데 전투 환경을 고려하여 relay의 기능과 더불어 기지국의 자원관리 기능이 포함된 독립적 네트워크를 구성할 수 있는 NRC라고 하는 장비의 도입을 제안한다. NRC는 시스템에서 필요한 전송거리 연장, 전송 속도 증가, 부족한 무선자원의 효율적 관리, 전투 통신망의 생존성을 보장할 수 있다. 이런 고려 요소를 포함한 모의실험을 통해 기존의 시스템에서 전투원으로 제공되는 무선 자원이 보다 효과적으로 관리되고 시스템이 지원하는 수율도 증가함을 보일 수 있었다.

Keywords

References

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