Method and system for media content data distribution and consumption

摘要: A time synchronization beacon, which includes a plurality of timing signals at different respective carrier frequencies, is synchronously transmitted over power line network to synchronize consumption media content data, such as audio has been the from communications (“PLC”) source PLC equipped devices, stereo speaker sets. The sets speakers can be located in rooms throughout facility. data form packets including one or more channels data. devices select channel received and consumed. beacon coordinates start segments samples, sample-to-sample interval devices. addressed for desired using addressing methods.