Finnegan, Henderson, Farabow, Garrett & Dunner, LLP
Methods and systems for wireless multicast and broadcast services
A method for data communication may include transmitting, by a data communication device, a data group comprising a first group of data items having a first number of data items, and receiving, by the data communication device, a feedback message indicating a transmission error relating at least a portion of the first group of data items transmitted from the data communication device. The method may also include processing the first group of data items, by a data processing device, to provide a second group of data items having a second number of data items, and generating, by a data coding device, a correction data packet based on the second group of data items and information included in the feedback message, for correcting the transmission error. The method may further include transmitting, by the data communication device, the correction data packet.
National Taiwan University Industrial Technology Research Institute
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additional inventional additional inventional inventional
Ching-Chun Hung-Yu
Chou Wei