Presentation 2018-05-18
A Network Design for Stability Improvement in Location-based P2P
Takashi Toma, Yusuke Shimomura, Takumi Miyoshi, Olivier Fourmaux,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) In recent years, the environment that can easily realize new network services using location information has been getting prepared thanks to high functionality of mobile terminals. The authors propose location-based P2P networks that construct a logical network based on location information using GPS and P2P system. In the implementation on smartphones, however, there is a problem that, as the number of users increases, the stability of connection decreases and thus network construction becomes difficult, due to high control overhead for maintaining the P2P network. In this paper, we propose a stable location-based P2P network construction method that can reduce the number of connections of the whole network by determining the network paths based on the distance between the mobile terminals. As a result of quantitative evaluation by computer simulation, we found that the total number of connections can be greatly reduced using the proposed method.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) P2P / Location-based P2P network / Connection reduction
Paper # ICM2018-10
Date of Issue 2018-05-10 (ICM)

Conference Information
Conference Date 2018/5/17(2days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Kiyohito Yoshihara(KDDI Research)
Vice Chair Yoichi Yamashita(NTT Neomeit) / Takumi Miyoshi(Shibaura Inst. Tech.)
Secretary Yoichi Yamashita(KDDI Research) / Takumi Miyoshi(NTT)
Assistant Yuncheng Zhu(Hitachi)

Paper Information
Registration To Technical Committee on Information and Communication Management / Special Interest Group on Computer Security / Special Interest Group on Internet and Operation Technology
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Network Design for Stability Improvement in Location-based P2P
Sub Title (in English)
Keyword(1) P2P
Keyword(2) Location-based P2P network
Keyword(3) Connection reduction
1st Author's Name Takashi Toma
1st Author's Affiliation Shibaura Institute of Technology(SIT)
2nd Author's Name Yusuke Shimomura
2nd Author's Affiliation Shibaura Institute of Technology(SIT)
3rd Author's Name Takumi Miyoshi
3rd Author's Affiliation Shibaura Institute of Technology(SIT)
4th Author's Name Olivier Fourmaux
4th Author's Affiliation Sorbonne University(Sorbonne Univ.)
Date 2018-05-18
Paper # ICM2018-10
Volume (vol) vol.118
Number (no) ICM-39
Page pp.pp.133-136(ICM),
#Pages 4
Date of Issue 2018-05-10 (ICM)