?url_ver=Z39.88-2004&rft_id=10.1155%2F2014%2F506028&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Shah%2C+P.A.&rft.aufirst=P.A.&rft.aulast=Shah&rft.atitle=A+TOTP-based+enhanced+route+optimization+procedure+for+mobile+IPv6+to+reduce+handover+delay+and+signalling+overhead&rft.title=The+Scientific+World+Journal&rft.date=2014&rft.issn=1537744X&rft.volume=2014&rft.genre=article