id de grupo e identificação de grupo qos para multiplexação de fluxo em sistemas de multidifusão e difusão

摘要

Various embodiments provide methods and systems for identifying statistically multiplexed groups of services and coordinating the groups of services for multicast or broadcast over the same transmission channels. Further embodiments provide methods and systems for providing quality of service requirements for groups or subgroups of statistically multiplexed services. Coordination of the groups of services for multicast or broadcast over the same transmission channels may be based on the provided quality of service requirements. Various embodiments may identify groups of services and provide associated of service requirements by sending modified session start messages or separate group messages.