Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A study on the Economic Evaluation of Trunk using Teletraffic

통화량을 이용한 중계선의 경제성 평가에 관한 연구

  • Yoo, Tae-Yol (KOREA TELECOMMUNICATION AUTHORITY RESEARCH CENTER) ;
  • Kim, Jae-Yeol (KOREA TELECOMMUNICATION AUTHORITY RESEARCH CENTER) ;
  • Lee, Sang-Il (KOREA TELECOMMUNICATION AUTHORITY RESEARCH CENTER)
  • 유태열 (한국전기통신공사 사업지원본부) ;
  • 김재열 (한국전기통신공사 사업지원본부) ;
  • 이상일 (한국전기통신공사 사업지원본부)
  • Published : 1987.07.03
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Abstract

This paper suggests a model for the economic evaluation and the selection of alternatives using teletraffic. Economic evaluation is analyzed by the comparison of revenue loss which happens without trunk extension and additional revenue which results from trunk extension. Simulation technique is used as a methodology to apply economic evaluation to telephone system. The study results will provide a support in a optimal decision about investment strategies.

Keywords