2004년 춘계 학술대회
Current Result Document : 518 / 518
| 한글제목(Korean Title) |
A Novel Ring-based Multicast Framework for Wireless Mobile Ad hoc Network |
| 영문제목(English Title) |
A Novel Ring-based Multicast Framework for Wireless Mobile Ad hoc Network |
| 저자(Author) |
Yubai Yang
Choong Seon Hong
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| 원문수록처(Citation) |
VOL 31 NO. 01 PP. 0430 ~ 0432 (2004. 04) |
한글내용
(Korean Abstract) |
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영문내용
(English Abstract) |
Multicasting is an efficient means of one to many (or many to many) communications. Due to the frequent and unpredictable topology changes, multicast still remains as challenge and no one-size-fits-all protocol could serve all kinds of needs in ad hoc network. Protocols and approaches currently proposed on this issue could be classified mainly into four categories, tree-based, meshed-based, statelessness and hybrid. In this article, we borrow the concept of Eulerian ring in graph theory and propose a novel ring-based multicast framework--Hierarchical Eulerian Ring-Oriented Multicast Architecture (HEROMA) over wireless mobile Ad hoc network. It is familiar with hybrid protocol based on mesh and tree who concentrates on efficiency and robustness simultaneously. Architecture and recovery algorithm of HEROMA are investigated in details. Simulation result is also presented, which show different level of improvements on end-to-end delay in scenario of small scale.
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| 키워드(Keyword) |
Multicast
Framework
Wireless Mobile
Ad hoc
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| 파일첨부 |
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