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Large Scale Peer-to-Peer Experiments with Virtual Private Community (VPC) Framework

  • Tadashige Iwao
  • Makoto Okada
  • Kazuya Kawashima
  • Satoko Matsumura
  • Hajime Kanda
  • Susumu Sakamoto
  • Tatsuya Kainuma
  • Makoto Amamiya
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2446)

Abstract

This paper describes service models for peer-to-peer services in a mobile environment. These days, mobile devices such as PDAs and mobile telephones have the power and the capability to support a variety of services independently. In the near future, peer-to-peer services, for mobile devices in a mobile environment, will be commonplace. However, the performance of these devices is not comparable to those of PCs. The CPU performance of mobile devices is ten times less than those of PCs. Likewise, the data storage capacity of mobile devices is quite limited. Thus, it is difficult for these devices to provide peer-to-peer services such as file sharing and the access of CPU power. Hence, we propose suitable peer-to-peer service models for mobile devices. We have performed a large-scale experiment, with six hundred participants. This paper also contains the results and discussions of this experiment.

Keywords

Mobile Device Access Point Shopping Center Mobile Environment Mobile Telephone 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2002

Authors and Affiliations

  • Tadashige Iwao
    • 1
  • Makoto Okada
    • 1
  • Kazuya Kawashima
    • 2
  • Satoko Matsumura
    • 2
  • Hajime Kanda
    • 2
  • Susumu Sakamoto
    • 2
  • Tatsuya Kainuma
    • 2
  • Makoto Amamiya
    • 3
  1. 1.Service Management LaboratoryFujitsu Laboratories Ltd.KawasakiJapan
  2. 2.2nd Development DivisionFujitsu Prime Soft Technologies Ltd.NagoyaJapan
  3. 3.Graduate School of Information Science and Electrical EngineeringKyushu UniversityFukuokaJapan

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