Presentation | 2015-12-18 A Secure and Fast Industrial WLAN System for Seamless Roaming Keishi Yamaguchi, Mitsuru Hamada, DucKhai Lam, Nico Surantha, Yuhei Nagao, Masayuki Kurosaki, Hiroshi Ochi, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this paper, an industrial Wireless Local Area Network (iWLAN) solution to control industrial robots (iRBs) in large-scale factory automation (FA) environment is addressed. In the large-scale industrial network composed of multipleaccess points (APs), a delay time during roaming from one AP to another AP causes a discontinuation of the control ofthe iRBs. This roaming delay is usually induced by two processes; 1) scanning for a new access point and 2) authenti-cation at the new access point. In order to avoid roaming delay, we propose a novel access scheme using pre-registrationand time-synchronization. In this scheme, all APs operate in same channel with time-synchronization, and each iRBs arepre-registered to every AP before control. The analysis results show that the proposed scheme realizes zero delay, zerocommunication cost and low storage requirements for roaming. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Wireless communicationIndustrial WLANFA communicationDeterministic transmissionFast roamingpre-authentication |
Paper # | WBS2015-72,ITS2015-44,RCC2015-74 |
Date of Issue | 2015-12-10 (WBS, ITS, RCC) |
Conference Information | |
Committee | RCC / ITS / WBS |
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Conference Date | 2015/12/17(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Okinawa Industry Support Center |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | ITS Communications, Reliable Communication, etc. Poster Session. |
Chair | Masaaki Katayama(Nagoya Univ.) / Tomotaka Nagaosa(Kanto Gakuin Univ.) / Hiromasa Habuchi(Ibaraki Univ.) |
Vice Chair | Shinsuke Hara(Osaka City Univ.) / Ryu Miura(NICT) / Masahiro Fujii(Utsunomiya Univ.) / Tomotaka Wada(Kansai Univ.) / Fumiaki Maehara(Waseda Univ.) / Minoru Okada(NAIST) |
Secretary | Shinsuke Hara(Kyoto Univ.) / Ryu Miura(Hokkaido Univ.) / Masahiro Fujii(AIST) / Tomotaka Wada(Utsunomiya Univ.) / Fumiaki Maehara(Univ. of Kitakyushu) / Minoru Okada(Tokyo City Univ.) |
Assistant | Koji Ishii(Kagawa Univ.) / Kentaro Kobayashi(Nagoya Univ.) / Kohei Ohno(Meiji Univ.) / Tetsuya Manabe(Saitama Univ.) / Yusuke Kozawa(Tokyo Univ. of Science) / Akira Nakamura(Tokyo Univ. of Science) / Ryohei Nakamura(National Defense Academy) |
Paper Information | |
Registration To | Technical Committee on Reliable Communication and Control / Technical Committee on Intelligent Transport Systems Technology / Technical Committee on Wideband System |
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Language | ENG |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A Secure and Fast Industrial WLAN System for Seamless Roaming |
Sub Title (in English) | |
Keyword(1) | Wireless communicationIndustrial WLANFA communicationDeterministic transmissionFast roamingpre-authentication |
1st Author's Name | Keishi Yamaguchi |
1st Author's Affiliation | Kyushu Institute of Technology(KIT) |
2nd Author's Name | Mitsuru Hamada |
2nd Author's Affiliation | Kyushu Institute of Technology(KIT) |
3rd Author's Name | DucKhai Lam |
3rd Author's Affiliation | Kyushu Institute of Technology(KIT) |
4th Author's Name | Nico Surantha |
4th Author's Affiliation | Kyushu Institute of Technology(KIT) |
5th Author's Name | Yuhei Nagao |
5th Author's Affiliation | Kyushu Institute of Technology(KIT) |
6th Author's Name | Masayuki Kurosaki |
6th Author's Affiliation | Kyushu Institute of Technology(KIT) |
7th Author's Name | Hiroshi Ochi |
7th Author's Affiliation | Kyushu Institute of Technology(KIT) |
Date | 2015-12-18 |
Paper # | WBS2015-72,ITS2015-44,RCC2015-74 |
Volume (vol) | vol.115 |
Number (no) | WBS-364,ITS-365,RCC-366 |
Page | pp.pp.185-190(WBS), pp.185-190(ITS), pp.185-190(RCC), |
#Pages | 6 |
Date of Issue | 2015-12-10 (WBS, ITS, RCC) |