| 摘要 |
A error detection/correction system includes a plurality of cable modems for error detection/correction, a CMTS connected with the cable modems for access of MAC addresses of the cable modems and for controlling allocation of data flow of the cable modems, and a sample comparison system having a database of comparable data and connected with the CMTS for access of the data flow of the cable modems and then for comparison between the data flow and the comparable data to verify whether each of the cable modems functions well or not.
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