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
멀티캐스트는 그룹 기반 커뮤니티 통신을 위한 효율적인 전송 메커니즘이며 모바일 임시 네트워크(MANET)는 최근 기본 네트워크 기술로서 유비쿼터스 컴퓨팅을 지원하는 유망한 솔루션으로 간주됩니다. 그러나 무선 네트워크의 자원 부족과 네트워크 토폴로지의 예측할 수 없는 변화로 인해 유선 네트워크에서 사용되는 멀티캐스트 메커니즘을 MANET에 직접 배포하는 것은 어렵습니다. 이러한 한계를 극복하기 위해 여러 멀티캐스트 메커니즘이 문헌에 제안되었습니다. 특히 MANET에서 오버레이 멀티캐스팅 방식은 네트워크 기반 멀티캐스팅 방식에 비해 몇 가지 장점을 제공합니다. 그러나 우리는 이전에 제안된 오버레이 멀티캐스팅 방식의 공통적인 한계를 관찰했습니다. 이는 네트워크 대역폭과 릴레이 노드의 배터리를 낭비하는 중복 데이터 전송을 도입합니다. 관찰은 우리가 "세미 오버레이 구조"는 몇 개의 비회원 노드를 분기 노드로 선정하여 활용하는 방식이다. 제안된 방식은 "SOMRP(세미 오버레이 멀티캐스트 라우팅 프로토콜)"는 두 가지 시나리오에서 광범위한 네트워크 시뮬레이션을 사용하여 SOMRP의 성능을 이전에 제안된 두 가지 방식과 비교하여 평가되었습니다. 시뮬레이션 결과는 SOMRP가 패킷 전달 비율, 전송 비용 및 종단 간 측면에서 두 가지 방식보다 우수한 것으로 나타났습니다. 지연 종료.
임시 네트워크, 오버레이 멀티캐스팅, 라우팅, 여분, 성능 평가
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
부
Namhi KANG, Jejun OH, Younghan KIM, "A Novel Approach to Overlay Multicasting Schemes for Multi-Hop Ad-Hoc Networks" in IEICE TRANSACTIONS on Communications,
vol. E91-B, no. 6, pp. 1862-1873, June 2008, doi: 10.1093/ietcom/e91-b.6.1862.
Abstract: Multicast is an efficient transport mechanism for group-based community communications and mobile ad-hoc networks (MANET) is recently regarded as a promising solution for supporting ubiquitous computing as an underlying network technology. However, it is challenging to deploy the multicast mechanism used in a wired network directly into MANET owing to scarce resources in wireless networks and unpredictable changes in network topology. Several multicast mechanisms have been proposed in the literature to overcome these limitations. In MANET, especially, overlay multicasting schemes present several advantages over network-based multicasting schemes. However we have observed a common limitation of previously proposed overlay multicasting schemes. They introduce redundant data transmissions that waste network bandwidth and the battery of relay nodes. The observation motivated us to propose an efficient way to create and maintain a "semi-overlay structure" that utilizes a few nonmember nodes selected as branch nodes. The proposed scheme, called "SOMRP (Semi-overlay multicast routing protocol)," has been evaluated by using extensive network simulation in two different scenarios, comparing the performance of SOMRP with two previously proposed schemes. Simulation results show that SOMRP outperforms the two schemes in terms of the packet delivery ratio, transmission cost and end-to-end delay.
URL: https://global.ieice.org/en_transactions/communications/10.1093/ietcom/e91-b.6.1862/_p
부
@ARTICLE{e91-b_6_1862,
author={Namhi KANG, Jejun OH, Younghan KIM, },
journal={IEICE TRANSACTIONS on Communications},
title={A Novel Approach to Overlay Multicasting Schemes for Multi-Hop Ad-Hoc Networks},
year={2008},
volume={E91-B},
number={6},
pages={1862-1873},
abstract={Multicast is an efficient transport mechanism for group-based community communications and mobile ad-hoc networks (MANET) is recently regarded as a promising solution for supporting ubiquitous computing as an underlying network technology. However, it is challenging to deploy the multicast mechanism used in a wired network directly into MANET owing to scarce resources in wireless networks and unpredictable changes in network topology. Several multicast mechanisms have been proposed in the literature to overcome these limitations. In MANET, especially, overlay multicasting schemes present several advantages over network-based multicasting schemes. However we have observed a common limitation of previously proposed overlay multicasting schemes. They introduce redundant data transmissions that waste network bandwidth and the battery of relay nodes. The observation motivated us to propose an efficient way to create and maintain a "semi-overlay structure" that utilizes a few nonmember nodes selected as branch nodes. The proposed scheme, called "SOMRP (Semi-overlay multicast routing protocol)," has been evaluated by using extensive network simulation in two different scenarios, comparing the performance of SOMRP with two previously proposed schemes. Simulation results show that SOMRP outperforms the two schemes in terms of the packet delivery ratio, transmission cost and end-to-end delay.},
keywords={},
doi={10.1093/ietcom/e91-b.6.1862},
ISSN={1745-1345},
month={June},}
부
TY - JOUR
TI - A Novel Approach to Overlay Multicasting Schemes for Multi-Hop Ad-Hoc Networks
T2 - IEICE TRANSACTIONS on Communications
SP - 1862
EP - 1873
AU - Namhi KANG
AU - Jejun OH
AU - Younghan KIM
PY - 2008
DO - 10.1093/ietcom/e91-b.6.1862
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E91-B
IS - 6
JA - IEICE TRANSACTIONS on Communications
Y1 - June 2008
AB - Multicast is an efficient transport mechanism for group-based community communications and mobile ad-hoc networks (MANET) is recently regarded as a promising solution for supporting ubiquitous computing as an underlying network technology. However, it is challenging to deploy the multicast mechanism used in a wired network directly into MANET owing to scarce resources in wireless networks and unpredictable changes in network topology. Several multicast mechanisms have been proposed in the literature to overcome these limitations. In MANET, especially, overlay multicasting schemes present several advantages over network-based multicasting schemes. However we have observed a common limitation of previously proposed overlay multicasting schemes. They introduce redundant data transmissions that waste network bandwidth and the battery of relay nodes. The observation motivated us to propose an efficient way to create and maintain a "semi-overlay structure" that utilizes a few nonmember nodes selected as branch nodes. The proposed scheme, called "SOMRP (Semi-overlay multicast routing protocol)," has been evaluated by using extensive network simulation in two different scenarios, comparing the performance of SOMRP with two previously proposed schemes. Simulation results show that SOMRP outperforms the two schemes in terms of the packet delivery ratio, transmission cost and end-to-end delay.
ER -