Ingo Brunkhorst Sascha Tönnies Wolf-Tilo Balke Multimedia Content Provisioning Using Service Oriented Architectures. 262-269 2008 ICWS http://dx.doi.org/10.1109/ICWS.2008.37 conf/icws/2008 db/conf/icws/icws2008.html#BrunkhorstTB08