?url_ver=Z39.88-2004&rft_id=10.1109%2FICIAS.2010.5716262&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aufirst=S.&rft.aulast=Rizvil&rft.au=Rizvil%2C+S.&rft.isbn=9781424466238&rft.date=2010&rft.title=Optimizations+in+vertical+handoff+decision+algorithms+for+real+time+services&rft.genre=proceeding