摘要 |
PROBLEM TO BE SOLVED: To inexpensively improve transmission efficiency in a communication system. SOLUTION: This communication system includes the transmitting device and the receiving device. The transmitting device compresses input data according to quality of service set to the data, and transmits the compressed data. The receiving device receives the data transmitted from the transmitting device, decompresses the data according to the quality of service set to the data, and outputs the decompressed data. COPYRIGHT: (C)2010,JPO&INPIT
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