@Article{Centaurus_An_Infrastructure_for_Service_Management_in_Ubiquitous_Computing,
  author = "Lalana  Kagal and Vladimir  Korolev and Sasikanth  Avancha and Anupam  Joshi and Tim  Finin and Yelena  Yesha",
  title = "{Centaurus : An Infrastructure for Service Management in Ubiquitous Computing}",
  month = "November",
  year = "2002",
  volume = "8",
  journal = " ACM Wireless Networks Journal",
}