Skip to Main Content
HBS Home
  • About
  • Academic Programs
  • Alumni
  • Faculty & Research
  • Baker Library
  • Giving
  • Harvard Business Review
  • Initiatives
  • News
  • Recruit
  • Map / Directions
Faculty & Research
  • Faculty
  • Research
  • Featured Topics
  • Academic Units
  • …→
  • Harvard Business School→
  • Faculty & Research→
Publications
Publications
  • February 2008
  • Article
  • Computer Communications

Bandwidth Allocation in Peer-to-Peer File Sharing Networks

By: Albert Creus Mir, Ramon Casadesus-Masanell and Andres Hervas-Drane
  • Format:Print
  • | Pages:9
ShareBar

Abstract

We present a model of bandwidth allocation in a stylized peer-to-peer file sharing network. Given an arbitrary population of peers composed of sharers and freeriders, where all peers interconnect to maximize their allocated bandwidth, we derive the expected bandwidth obtained by sharers and freeriders. We show that sharers are always better off than freeriders and that the difference decreases as the size of the network grows. This paper constitutes a first step towards providing a general analytical foundation for resource allocation in peer-to-peer networks.

Keywords

Information Infrastructure; Resource Allocation

Citation

Creus Mir, Albert, Ramon Casadesus-Masanell, and Andres Hervas-Drane. "Bandwidth Allocation in Peer-to-Peer File Sharing Networks." Computer Communications 31, no. 2 (February 2008): 257–265.
  • Purchase

About The Author

Ramon Casadesus-Masanell

Strategy
→More Publications

More from the Authors

    • June 2022
    • Faculty Research

    Bosch (B): Entering the Electric Bike Market

    By: Ramon Casadesus-Masanell, Oliver Gassmann, Felix Wortmann and Sven Jung
    • June 2022
    • Faculty Research

    Bosch (A): Entering the Electric Bike Market?

    By: Ramon Casadesus-Masanell, Oliver Gassmann, Felix Wortmann and Sven Jung
    • May 2022
    • Faculty Research

    Maestro Pizza (H): Making the Best of the Situation

    By: Ramon Casadesus-Masanell and Fares Khrais
More from the Authors
  • Bosch (B): Entering the Electric Bike Market By: Ramon Casadesus-Masanell, Oliver Gassmann, Felix Wortmann and Sven Jung
  • Bosch (A): Entering the Electric Bike Market? By: Ramon Casadesus-Masanell, Oliver Gassmann, Felix Wortmann and Sven Jung
  • Maestro Pizza (H): Making the Best of the Situation By: Ramon Casadesus-Masanell and Fares Khrais
ǁ
Campus Map
Harvard Business School
Soldiers Field
Boston, MA 02163
→Map & Directions
→More Contact Information
  • Make a Gift
  • Site Map
  • Jobs
  • Harvard University
  • Trademarks
  • Policies
  • Accessibility
  • Digital Accessibility
Copyright © President & Fellows of Harvard College