대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)

대한전자공학회 (The Institute of Electronics and Information Engineers)
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무선 ad-hoc 망에서의 Overlay Multicast 지원 방안

Overlay Multicast in Wireless Ad Hoc Networks

  • 김혜원 (한양대학교 전자통신전파공학과)
  • 발행 : 2003.11.01
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초록

Overlay multicast is proposed as an alternative approach for providing muticast services. A logical infrastructure is built to form an overlay network on top of the physical layer. In this paper, we propose an efficient overlay multicast in wireless ad hoc networks. The overlay multicast tree adapts to the changes in underlying networks. The multicast tree adjusted according to the local member information.

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