Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Call Admission Control Algorithm Based on Dynamic-Price in Communication Networks

통신망에서의 동적 과금 기반의 호수락 제어 알고리즘

  • Gong, Seong-Lyong (School of Electrical and Electronic Engineering at Yonsei University) ;
  • Lee, Jang-Won (School of Electrical and Electronic Engineering at Yonsei University)
  • 공성룡 (연세대학교 전기전자공학부 통신망연구실) ;
  • 이장원 (연세대학교 전기전자공학부 통신망연구실)
  • Published : 2008.06.18
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Abstract

In this paper, we study a dynamic price-based call admission control algorithm for communication networks. When a call arrives at the network, the network calculates the price for the call such that its expected revenue is maximized. The optimal price is dynamically adjusted based on some information of the call, and the congestion level of the network. If the call accept the price, it is admitted. Otherwise, it is rejected. Simulation results show that our dynamic pricing algorithm provides higher call admission ratio and lower price than the static algorithm [1][2], even though they provide almost the same revenue.

Keywords