대한전자공학회논문지TC (Journal of the Institute of Electronics Engineers of Korea TC)

대한전자공학회 (The Institute of Electronics and Information Engineers)
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HMIPv6에서 MAP 구조를 개선한 부하분산기법

Load Balancing Technique using MAP Structure Change on HMIPv6

  • 발행 : 2005.12.01
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⟨ 이전 논문 다음 논문 ⟩

초록

본 논문에서는 계층적인 mobile IPv6에서 MAP에 집중되는 트래픽을 효율적으로 분산하는 기법을 제안하였다. IPv6 확장옵션을 이용하여 보조 MAP 주소를 미리 알려주어 상위 MAP에서 관리토록 한 후, 과부하가 발생하였을 때, 보조 MAP 주소로 리다이렉트 터널링 기법을 이용하여 적절하게 부하분산 시킴으로써 효과적인 통신을 계속할 수 있게 한다. 제안한 알고리즘의 타당성 및 실험 결과를 ns-2 시뮬레이터를 이용하여 검증하였다.

This paper proposes the technique of load balancing with traffic which is concentrated to MAP on the hierarchical mobile IPv6. This technique sends the secondary MAP address using the extension option of IPv6, so the upper level MAP will manage it. Therefore, when the overload occurs, it distributes the overload to the secondary MAP address by using redirect tunneling technique, so the efficient communication becomes possible. We validate the feasibility and result of the proposed technique by using ns-2 simulator.

키워드

참고문헌

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