• Title/Summary/Keyword: Candidatecasting

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CandidateCasting Fast HANDOFF Algorithm for MIP using MAC Layer Information at Wireless LAN (무선 랜에서 MAC계층의 정보를 이용한 고속 L3 핸드오프 알고리듬 - CandidateCasting Fast Handoff)

  • 신일희;이채우
    • The Journal of Korean Institute of Communications and Information Sciences
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    • v.28 no.12A
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    • pp.991-1001
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    • 2003
  • CCFH(Candidatecasting Fast Handoff) algorithm excels the performance of existing fast handoff schemes using multicasting in terms of handoff latency and B/W efficiency. The scheme uses L2 information(BSSID) at Wireless LAN and starts multicasting before L2 handoff. So it can reduce L3 handoff latency. At this article, we would show that Candidatecasting Fast Handoff Scheme is clearly new scheme using L2 information and has the good performance.