7.11 Streaming of multiple descripted content

Multiple description codecs provides a set of partially redundant streams so that the quality of the reconstructions improve with the number of descriptions decoded. In this case, if each description is transmitted over a diļ¬€erent team, peers can join/left to more/less teams depending on the transmission bit-rate. Moreover, in this case it is not necessary to prioritize the transmission of the descriptions (although a peer could be rejected from a team if it becomes unsupportive).