The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
Copyrights notice
The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
IEEE 802.16m은 4G 시스템으로 알려진 IMT-Advanced 시스템용으로 개발 중인 고급 무선 인터페이스 표준입니다. IEEE 802.16m은 사용자 서비스 요구 사항을 충족하기 위해 높은 데이터 속도와 QoS(서비스 품질) 수준을 제공하도록 설계되었으며 특히 모바일 환경에 적합합니다. 이러한 요구 사항에 큰 영향을 미치는 몇 가지 요소가 있습니다. 주요 요인 중 하나로 우리는 주로 지연 문제에 중점을 둡니다. IEEE 802.16m에서는 핸드오버 대기 시간을 줄이기 위해 EBB(Entry Before Break)로 설명되는 향상된 레이어 2 핸드오버 방식이 제안 및 채택되었습니다. EBB는 기존 IEEE 802.16 핸드오버 방식에 비해 핸드오버 중단 시간을 대폭 단축합니다. 모바일 IPv6(FMIPv6)에 대한 빠른 핸드오버는 IP 계층 관점에서 핸드오버 중단 시간을 줄이기 위해 IETF(Internet Engineering Task Force)에 의해 표준화되었습니다. FMIPv6은 핸드오버 지연 시간을 줄이기 위해 링크 계층 트리거를 활용하므로 기본 링크 계층 프로토콜과 함께 FMIPv6를 설계하는 것이 매우 중요합니다. 그러나 새로운 핸드오버 방식인 EBB를 기반으로 한 FMIPv6는 아직 제안되지 않았다. 본 논문에서는 IEEE 6m EBB 핸드오버를 기반으로 개선된 FMIPv802.16용 크로스 레이어링 설계를 제안한다. 레거시 IEEE 6 네트워크를 기반으로 하는 기존 FMIPv802.16와 비교하여 제안된 설계를 적용하면 전체 핸드오버 중단 시간을 크게 줄일 수 있다. 모바일 사용자 애플리케이션의 지연 시간 감소에 대한 이러한 개선의 이점은 다양한 IP 애플리케이션에 대한 수치 분석과 시뮬레이션을 통해 철저하게 조사되었습니다.
모바일 IP, 이양, IEEE 802.16, FMIPv6, 와이맥스
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Ronny Yongho KIM, Inuk JUNG, Young Yong KIM, "An Improved Cross-Layering Design for IPv6 Fast Handover with IEEE 802.16m Entry Before Break Handover" in IEICE TRANSACTIONS on Fundamentals,
vol. E93-A, no. 8, pp. 1524-1530, August 2010, doi: 10.1587/transfun.E93.A.1524.
Abstract: IEEE 802.16m is an advanced air interface standard which is under development for IMT-Advanced systems, known as 4G systems. IEEE 802.16m is designed to provide a high data rate and a Quality of Service (QoS) level in order to meet user service requirements, and is especially suitable for mobilized environments. There are several factors that have great impact on such requirements. As one of the major factors, we mainly focus on latency issues. In IEEE 802.16m, an enhanced layer 2 handover scheme, described as Entry Before Break (EBB) was proposed and adopted to reduce handover latency. EBB provides significant handover interruption time reduction with respect to the legacy IEEE 802.16 handover scheme. Fast handovers for mobile IPv6 (FMIPv6) was standardized by Internet Engineering Task Force (IETF) in order to provide reduced handover interruption time from IP layer perspective. Since FMIPv6 utilizes link layer triggers to reduce handover latency, it is very critical to jointly design FMIPv6 with its underlying link layer protocol. However, FMIPv6 based on new handover scheme, EBB has not been proposed. In this paper, we propose an improved cross-layering design for FMIPv6 based on the IEEE 802.16m EBB handover. In comparison with the conventional FMIPv6 based on the legacy IEEE 802.16 network, the overall handover interruption time can be significantly reduced by employing the proposed design. Benefits of this improvement on latency reduction for mobile user applications are thoroughly investigated with both numerical analysis and simulation on various IP applications.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E93.A.1524/_p
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@ARTICLE{e93-a_8_1524,
author={Ronny Yongho KIM, Inuk JUNG, Young Yong KIM, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={An Improved Cross-Layering Design for IPv6 Fast Handover with IEEE 802.16m Entry Before Break Handover},
year={2010},
volume={E93-A},
number={8},
pages={1524-1530},
abstract={IEEE 802.16m is an advanced air interface standard which is under development for IMT-Advanced systems, known as 4G systems. IEEE 802.16m is designed to provide a high data rate and a Quality of Service (QoS) level in order to meet user service requirements, and is especially suitable for mobilized environments. There are several factors that have great impact on such requirements. As one of the major factors, we mainly focus on latency issues. In IEEE 802.16m, an enhanced layer 2 handover scheme, described as Entry Before Break (EBB) was proposed and adopted to reduce handover latency. EBB provides significant handover interruption time reduction with respect to the legacy IEEE 802.16 handover scheme. Fast handovers for mobile IPv6 (FMIPv6) was standardized by Internet Engineering Task Force (IETF) in order to provide reduced handover interruption time from IP layer perspective. Since FMIPv6 utilizes link layer triggers to reduce handover latency, it is very critical to jointly design FMIPv6 with its underlying link layer protocol. However, FMIPv6 based on new handover scheme, EBB has not been proposed. In this paper, we propose an improved cross-layering design for FMIPv6 based on the IEEE 802.16m EBB handover. In comparison with the conventional FMIPv6 based on the legacy IEEE 802.16 network, the overall handover interruption time can be significantly reduced by employing the proposed design. Benefits of this improvement on latency reduction for mobile user applications are thoroughly investigated with both numerical analysis and simulation on various IP applications.},
keywords={},
doi={10.1587/transfun.E93.A.1524},
ISSN={1745-1337},
month={August},}
부
TY - JOUR
TI - An Improved Cross-Layering Design for IPv6 Fast Handover with IEEE 802.16m Entry Before Break Handover
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 1524
EP - 1530
AU - Ronny Yongho KIM
AU - Inuk JUNG
AU - Young Yong KIM
PY - 2010
DO - 10.1587/transfun.E93.A.1524
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E93-A
IS - 8
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - August 2010
AB - IEEE 802.16m is an advanced air interface standard which is under development for IMT-Advanced systems, known as 4G systems. IEEE 802.16m is designed to provide a high data rate and a Quality of Service (QoS) level in order to meet user service requirements, and is especially suitable for mobilized environments. There are several factors that have great impact on such requirements. As one of the major factors, we mainly focus on latency issues. In IEEE 802.16m, an enhanced layer 2 handover scheme, described as Entry Before Break (EBB) was proposed and adopted to reduce handover latency. EBB provides significant handover interruption time reduction with respect to the legacy IEEE 802.16 handover scheme. Fast handovers for mobile IPv6 (FMIPv6) was standardized by Internet Engineering Task Force (IETF) in order to provide reduced handover interruption time from IP layer perspective. Since FMIPv6 utilizes link layer triggers to reduce handover latency, it is very critical to jointly design FMIPv6 with its underlying link layer protocol. However, FMIPv6 based on new handover scheme, EBB has not been proposed. In this paper, we propose an improved cross-layering design for FMIPv6 based on the IEEE 802.16m EBB handover. In comparison with the conventional FMIPv6 based on the legacy IEEE 802.16 network, the overall handover interruption time can be significantly reduced by employing the proposed design. Benefits of this improvement on latency reduction for mobile user applications are thoroughly investigated with both numerical analysis and simulation on various IP applications.
ER -