Patent ID: 8514886

Claim:
A method for receiving digital transmissions in a user device in bursts from a source unit, the method comprising: a) receiving bursts from the source unit; and b) rendering the digital transmission based on the received bursts; wherein step a) comprises, for each received burst: a1) duplicating the received burst to provide a duplicated burst, and buffering the received burst for a predefined buffer duration, and within the buffering duration: i) evaluating a quality indicator related to the quality of the received burst by evaluating the duplicated burst; ii) checking whether the quality indicator matches a quality condition related to a predefined quality threshold; and iii) in response to the quality indicator not matching the quality condition indicating the received burst as a corrupted burst and sending the corrupted burst for each received burst not matching the quality condition to a quality manager, iv) storing a plurality of corrupted bursts in a container table, v) in response to a triggering event, sending a retransmission request for at least one corrupted burst from the container table to retransmit the received burst corresponding to the at least one corrupted burst to the source unit for requesting retransmission of the received burst to the user device.