@INPROCEEDINGS{esler1999portolano,
  author    = "Mike Esler and Jeffrey Hightower and Tom Anderson and Gaetano Borriello",
  title     = "Next Century Challenges: Data-Centric Networking for Invisible Computing - The Portolano Project at the University of Washington",
  organization = "ACM",
  publisher =" ACM Press",
  booktitle = "Proceedings of Mobicom 1999",
  pages     = "256-262",
  address   = "Seattle, WA",
  year      = {1999}
}