Analysis of ad hoc network performance in emergency communication models

Koichi Gyoda, Nam Hoang Nguyen, Kazunori Okada, Osamu Takizawa

研究成果: Conference contribution

7 被引用数 (Scopus)

抄録

The so-called emergency communications at the time of catastrophic disaster etc. is considered to use ad hoc network effectively. Therefore, it is important to configure emergency communications networks that offer required sufficient QoS in disaster conditions using ad hoc networks. We arrange information and communication required after a disaster from the viewpoint of time elapsed since the disaster. We propose a practical communication model for developing ad hoc network configuration technologies. We analyze the performance of ad hoc networks on this model by using a network simulator. Changing the attributes of ad hoc network protocols keep the data arrival rates high even when terminal are moving very fast. We also discuss the effect on data arrival rate of the probability that a terminal will change directions and of blocked areas where travel is impossible.

本文言語English
ホスト出版物のタイトルProceedings - 22nd International Conference on Advanced Information Networking and Applications Workshops/Symposia, AINA 2008
ページ1083-1088
ページ数6
DOI
出版ステータスPublished - 2008 9 1
外部発表はい
イベント22nd International Conference on Advanced Information Networking and Applications Workshops/Symposia, AINA 2008 - Gino-wan, Okinawa, Japan
継続期間: 2008 3 252008 3 28

出版物シリーズ

名前Proceedings - International Conference on Advanced Information Networking and Applications, AINA
ISSN(印刷版)1550-445X

Conference

Conference22nd International Conference on Advanced Information Networking and Applications Workshops/Symposia, AINA 2008
CountryJapan
CityGino-wan, Okinawa
Period08/3/2508/3/28

ASJC Scopus subject areas

  • Engineering(all)

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