講演抄録/キーワード |
講演名 |
2010-10-29 09:40
Characterization of Packet Losses and Delays in Multi-Layered Satellite Networks Over an Efficient Routing Scheme ○Yuta Tada・Hiroki Nishiyama(Tohoku Univ.)・Naoko Yoshimura(NICT)・Nei Kato(Tohoku Univ.) SAT2010-59 |
抄録 |
(和) |
Multi-layered satellite networks, which integrate multiple satellite constellations having different orbits, have attracted much attention as a promising next generation satellite network for facilitating ubiquitous communications. In this paper, we focus on double-layered satellite networks integrating Low Earth Orbit (LEO) and Medium Earth Orbit (MEO) satellites network systems. Previously, we proposed an efficient routing scheme, which properly distributes traffic between these two layers. However, the characterization of packet losses and delays was
not addressed in that work. Since this is an important aspect in verifying the effectiveness of our recently proposed routing scheme, in this paper, we evaluate the performance of the proposed scheme in terms of packet losses and delays in detail. In addition, we describe further improvements of the proposed scheme. |
(英) |
Multi-layered satellite networks, which integrate multiple satellite constellations having different orbits, have attracted much attention as a promising next generation satellite network for facilitating ubiquitous communications. In this paper, we focus on double-layered satellite networks integrating Low Earth Orbit (LEO) and Medium Earth Orbit (MEO) satellites network systems. Previously, we proposed an efficient routing scheme, which properly distributes traffic between these two layers. However, the characterization of packet losses and delays was
not addressed in that work. Since this is an important aspect in verifying the effectiveness of our recently proposed routing scheme, in this paper, we evaluate the performance of the proposed scheme in terms of packet losses and delays in detail. In addition, we describe further improvements of the proposed scheme. |
キーワード |
(和) |
/ / / / / / / |
(英) |
Multi-layered satellite networks / route control / traffic distribution / load balancing / / / / |
文献情報 |
信学技報, vol. 110, no. 256, SAT2010-59, pp. 107-111, 2010年10月. |
資料番号 |
SAT2010-59 |
発行日 |
2010-10-21 (SAT) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
著作権に ついて |
技術研究報告に掲載された論文の著作権は電子情報通信学会に帰属します.(許諾番号:10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
PDFダウンロード |
SAT2010-59 |
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