Optimal Channel Search Time for Handoff in the IEEE 802.11 WLANs. - Li-Chun Wang 001; Hung-Hsi Chen; Anderson Chen; Chung-Ju Chang (VTC Spring, 2006)

Network Selection with Joint Vertical and Horizontal Handoff in Heterogeneous WLAN and Mobile WiMax Systems. - Li-Chun Wang 001; Anderson Chen; Hung-Hsi Chen (VTC Spring, 2007)