Presentation 2016-11-17
Privacy Control Enabled by Social-Network Based Virtualized Networks
Kazuki Takagi, Ryoichi Shinkuma,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) The recent commercial success of social networking services (SNSs) has encouraged people to share their privacy sensitive content over the internet. However, currently, the privacy control function provided by SNS operators for users are just built on the application level though there remains privacy risk when the content is forwarded in the network level. Therefore, this paper proposes an architecture that enables SNS operators to control privacy-sensitive content in the network level. Using the network virtualization technique, this architecture assigns isolated networks called slices to communities formed by users socially close to each other to allow the users to share their content more safely in terms of the network-level privacy risk. This paper validates our architecture through numerical evaluation using a realistic dataset.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) network virtualization / community extraction / privacy control
Paper # MoNA2016-23
Date of Issue 2016-11-10 (MoNA)

Conference Information
Committee IN / MoNA / CNR
Conference Date 2016/11/17(2days)
Place (in Japanese) (See Japanese page)
Place (in English) Kirishima-kanko Hotel
Topics (in Japanese) (See Japanese page)
Topics (in English) M2M, IoT, Self Organization, Autonomous Distributed Control, Car Area Network, Car-Car network, Car-Road Network, ITS, Big Data Analysis, Cyber Physical System (CPS), Security Privacy Protection, Social Network (SNS), Cyber Attack resolution, Mobile Virtualization, Mobile Application, Cloud Robotics Service, etc.
Chair Katsunori Yamaoka(Tokyo Inst. of Tech.) / Hiroaki Morino(Shibaura Inst. of Tech.) / Michita Imai(Keio Univ.)
Vice Chair Takuji Kishida(NTT) / Ryoichi Shinkuma(Kyoto Univ.) / Tetsuo Ono(Hokkaido Univ.) / Masayuki Kanbara(NAIST)
Secretary Takuji Kishida(KDDI R&D Labs.) / Ryoichi Shinkuma(NTT) / Tetsuo Ono(Univ. of Tokyo) / Masayuki Kanbara(NTT DoCoMo)
Assistant Kunitake Kaneko(Keio Univ.) / Takashi Natsume(NTT) / Shigemi Ishida(Kyushu Univ.) / Hisashi Kurasawa(NTT) / Koichi Nihei(NEC) / Kosuke Yoshioka(Panasonic) / Daisuke Yamamoto(Toshiba) / Takahiro Matsumoto(NTT)

Paper Information
Registration To Technical Committee on Information Networks / Technical Committee on Mobile Network and Applications / Technical Committee on Cloud Network Robotics
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Privacy Control Enabled by Social-Network Based Virtualized Networks
Sub Title (in English)
Keyword(1) network virtualization
Keyword(2) community extraction
Keyword(3) privacy control
1st Author's Name Kazuki Takagi
1st Author's Affiliation Kyoto University(Kyoto Univ)
2nd Author's Name Ryoichi Shinkuma
2nd Author's Affiliation Kyoto University(Kyoto Univ)
Date 2016-11-17
Paper # MoNA2016-23
Volume (vol) vol.116
Number (no) MoNA-305
Page pp.pp.7-10(MoNA),
#Pages 4
Date of Issue 2016-11-10 (MoNA)