@article {Boutaba024,
   author = {Boutaba, Raouf and Ren, Ned Ning and Rasheed, Yasser and Leon-Garcia, Alberto},
   title = {Distributed Video Production: Tasks, Architecture and QoS Provisioning},
   journal = {Multimedia Tools and Applications},
   publisher = {Springer Netherlands},
   pages = {99-136},
   volume = {16},
   issue = {1},
   year = {2002}
}