@ARTICLE{wx05comnet,
     AUTHOR = {W. Wang and G. Xue},
     TITLE = {{A Cost-Minimization Algorithm for Fast Location Tracking in Mobile Wireless Networks}},
     JOURNAL = {Computer Networks},
     VOLUME = "",
     NUMBER = "",
     PAGES = "",
     MONTH = "November",
     YEAR = "2005"}
     OPTNOTE = tracking