Paper Abstract and Keywords |
Presentation |
2016-03-02 13:40
Autonomous establishment of multi-hop sensor network using wireless LAN and bluetooth and priority control considering property of information Kazuto Yano, Satoshi Tsukamoto, Julian Webber, Tomoaki Kumagai (ATR), Yafei Hou, Manato Fujimoto, Hirohiko Suwa, Yutaka Arakawa (NAIST), Michinori Hatayama (Kyoto Univ.) RCS2015-341 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
For prevention of a secondary disaster after a large sediment disaster, the authors are developing a slope failure detection system using smartphones that have several useful sensing devices and multiple short-range communication devices such as wireless LAN and Bluetooth. The proposed system presages occurrence of slope failure by collecting and analyzing several kinds of measurement results obtained at smartphones, and raises an alert. This paper proposes a method to autonomously establish and to reconfigure an efficient multi-hop sensor network using Wi-Fi Direct and Bluetooth that are available in general smartphones. It also proposes a traffic control method which includes priority control and traffic shaping considering property and context of transmitted data for stable collection of important data. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
sensor network / multi-hop network / priority control / Wi-Fi Direct / Bluetooth / slope failure detection / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 472, RCS2015-341, pp. 49-54, March 2016. |
Paper # |
RCS2015-341 |
Date of Issue |
2016-02-24 (RCS) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
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RCS2015-341 |