Presentation | 2018-07-30 Multiple Gateway Placement Scheme for Secure Dispersed Data Transfer in WSN and its Evaluation Kazuki Fujita, Ryuma Tani, Eitaro Kohno, Yoshiaki Kakuda, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Wireless sensor networks (hereinafter, referred to as WSNs) are susceptible to eavesdrop, since a sensor node utilizes wireless multihop communication. Also, in the traditional single sink node model of WSNs, the single sink can be single-point-of-failure. Thus, we cannot acquire the measured data from WSNs in emergency situations such as disaster response. In order to counter the problems, we proposed the multiple gateway-based secure dispersed data transfer method that utilize the secret sharing scheme (hereinafter, referred to as the secure disperseddata transfer method). In the method, gateway candidate nodes are placed on the fringe of measurement filed of the networks. This placement strategy can be mitigate the pathfinding in the secure dispersed data transfer method, which requires node disjoint paths with less overlap area in wireless signal. In the placement strategy, however, the average hop-counts can be larger. In this paper, we propose a new gateway placement method to minimizethe hop-counts between source nodes and gateways. We also evaluated our proposed method through simulation experiments. As a result, we can improve data packet delivery ratio and reduce the amount of control packets, while we maintain path construction ratio as the existing method has. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Wireless sensor network / Secure dispersed data transfer method / Multiple gateway |
Paper # | DC2018-18 |
Date of Issue | 2018-07-23 (DC) |
Conference Information | |
Committee | CPSY / DC / IPSJ-ARC |
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Conference Date | 2018/7/30(3days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Kumamoto City International Center |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Parallel, Distributed and Cooperative Processing Systems and Dependable Computing |
Chair | Koji Nakano(Hiroshima Univ.) / Satoshi Fukumoto(Tokyo Metropolitan Univ.) / Masahiro Goshima(NII) |
Vice Chair | Hidetsugu Irie(Univ. of Tokyo) / Takashi Miyoshi(Fujitsu) / Hiroshi Takahashi(Ehime Univ.) |
Secretary | Hidetsugu Irie(Utsunomiya Univ.) / Takashi Miyoshi(Hokkaido Univ.) / Hiroshi Takahashi(Tokyo Inst. of Tech.) / (Nihon Univ.) |
Assistant | Yasuaki Ito(Hiroshima Univ.) / Tomoaki Tsumura(Nagoya Inst. of Tech.) |
Paper Information | |
Registration To | Technical Committee on Computer Systems / Technical Committee on Dependable Computing / Special Interest Group on System Architecture |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Multiple Gateway Placement Scheme for Secure Dispersed Data Transfer in WSN and its Evaluation |
Sub Title (in English) | |
Keyword(1) | Wireless sensor network |
Keyword(2) | Secure dispersed data transfer method |
Keyword(3) | Multiple gateway |
1st Author's Name | Kazuki Fujita |
1st Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
2nd Author's Name | Ryuma Tani |
2nd Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
3rd Author's Name | Eitaro Kohno |
3rd Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
4th Author's Name | Yoshiaki Kakuda |
4th Author's Affiliation | Hiroshima City University(Hiroshima City Univ.) |
Date | 2018-07-30 |
Paper # | DC2018-18 |
Volume (vol) | vol.118 |
Number (no) | DC-166 |
Page | pp.pp.27-32(DC), |
#Pages | 6 |
Date of Issue | 2018-07-23 (DC) |