Sheau-Ru Tong Sho-Chi Lee Delivery of compressed videos from video servers employing cycle-based data-block retrieval discipline. 403-415 2003 5 IEEE Transactions on Multimedia 3 http://doi.ieeecomputersociety.org/10.1109/TMM.2003.813272 db/journals/tmm/tmm5.html#TongL03