Olivier Verscheure Chitra Venkatramani Pascal Frossard Lisa Amini Joint server scheduling and proxy caching for video delivery. 413-423 2002 25 Comput. Commun. 4 https://doi.org/10.1016/S0140-3664(01)00413-3 db/journals/comcom/comcom25.html#VerscheureVFA02