Presentation 2018-03-08
Implementation of Ack Authentication in Wireless Sensor Networks
Takashi Minohara, Wenyang Wang,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Wireless sensor networks(WSN) which employ a large number of wireless sensor nodes to monitor physical or environmental conditions have attracted many attentions. Because the open nature of the wireless communication, WSN will face security issues. Wormhole attack is one of the most serious attacks against WSN, since wormholes are created with regular routing procedure. In order to achieve reliable data transfer, a secure acknowledgment is crucial in wireless communication. However, protection for Ack messages are often disregarded due to theresource contraint for WSN nodes. In this paper, we have designed and implemented a Ack message authentication for the practical WSN. We use a challenge-response scheme to prevent attacks replaying the past Ack messages. Usually wireless sensor nodes are required long life time with small size batteries or solar panels, and they periodically sleep in order to reduce power consumption. Our implementation fits for such a duty-cycling WSN, and changes Ack messages for every data transmission.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Wireless Sensor Networks / Duty Cycle Operation / Ack Authentication
Paper # CPSY2017-149,DC2017-105
Date of Issue 2018-02-28 (CPSY, DC)

Conference Information
Committee CPSY / DC / IPSJ-SLDM / IPSJ-EMB / IPSJ-ARC
Conference Date 2018/3/7(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Okinoshima Bunka-Kaikan Bldg.
Topics (in Japanese) (See Japanese page)
Topics (in English) ETNET2018
Chair Koji Nakano(Hiroshima Univ.) / Michiko Inoue(NAIST) / Kiyoharu Hamaguchi(Shimane Univ.) / / Masahiro Goshima(NII)
Vice Chair Hidetsugu Irie(Univ. of Tokyo) / Takashi Miyoshi(Fujitsu) / Satoshi Fukumoto(Tokyo Metropolitan Univ.)
Secretary Hidetsugu Irie(Utsunomiya Univ.) / Takashi Miyoshi(Hokkaido Univ.) / Satoshi Fukumoto(Kyoto Sangyo Univ.) / (Tokyo Inst. of Tech.) / (Panasonic) / (Kochi Univ. of Tech.)
Assistant Yasuaki Ito(Hiroshima Univ.) / Tomoaki Tsumura(Nagoya Inst. of Tech.) / Masayuki Arai(Nihon Univ.)

Paper Information
Registration To Technical Committee on Computer Systems / Technical Committee on Dependable Computing / Special Interest Group on System and LSI Design Methodology / Special Interest Group on Embedded Systems / Special Interest Group on System Architecture
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Implementation of Ack Authentication in Wireless Sensor Networks
Sub Title (in English)
Keyword(1) Wireless Sensor Networks
Keyword(2) Duty Cycle Operation
Keyword(3) Ack Authentication
1st Author's Name Takashi Minohara
1st Author's Affiliation Takushoku University(Takushoku Univ.)
2nd Author's Name Wenyang Wang
2nd Author's Affiliation Takushoku University(Takushoku Univ.)
Date 2018-03-08
Paper # CPSY2017-149,DC2017-105
Volume (vol) vol.117
Number (no) CPSY-479,DC-480
Page pp.pp.275-279(CPSY), pp.275-279(DC),
#Pages 5
Date of Issue 2018-02-28 (CPSY, DC)