@inproceedings{choe_schuff_dyaberi_pai_2007, 
  title={Improving VoD server efficiency with bittorrent}, 
  DOI={10.1145/1291233.1291258}, 
  publisher={ACM Press}, 
  author={Choe and Schuff and Dyaberi and Pai}, 
  year={2007}
  }