Parallel Processing Letters, Volume 13, Number 2, June, 2003, pages 207-224.
Additionally, you can grab the technical report of the submission.
.article padb:03:ahp author J. S. Plank and S. Atchley and Y. Ding and M. Beck title Algorithms for High Performance, Wide-area Distributed File Downloads journal Parallel Processing Letters month June year 2003 volume 13 number 2 pages 207-224 where http://web.eecs.utk.edu/~jplank/plank/papers/PPL-03.html http://www.worldscinet.com/ppl/13/1302/S01296264031302.html
@ARTICLE{padb:03:ahp, author = "J. S. Plank and S. Atchley and Y. Ding and M. Beck", title = "Algorithms for High Performance, Wide-area Distributed File Downloads", journal = "Parallel Processing Letters", month = "June", year = "2003", volume = "13", number = "2", pages = "207-224", where = "http://web.eecs.utk.edu/~jplank/plank/papers/PPL-03.html http://www.worldscinet.com/ppl/13/1302/S01296264031302.html" }