@ARTICLE{Briscoe05f:IPQoS_ix,
  author = {Bob Briscoe and Steve Rudkin},
  month = apr,
  year = 2005,
  title = {Commercial Models for {IP} Quality of Service Interconnect},
  journal = {BT Technology Journal},
  volume = 23,
  number = 2,
  pages = {171--195},
  keywords = {Data Communication, Networks, Internet, Quality of Service, QoS,
             Charging, Pricing, Policy, Accounting, Architecture, Business
             Model, Topology, Value, Cost},
  entryby = {RJB},
  entry = {26 Apr 2005},
  abstract-url = {URL:
                 \url{http://www.cs.ucl.ac.uk/staff/B.Briscoe/pubs.html#ixqos}},
  url = {URL:
        \url{http://www.cs.ucl.ac.uk/staff/B.Briscoe/projects/ipe2eqos/gqs/papers/ixqos_bttj05.pdf}}
}