| 摘要 |
<p>A data collection method is provided, and the method includes: a request message for collecting line parameters is sent to an office terminal access equipment, and the time T1 of initiating the collection of the line parameters is obtained; the line parameters information reported by the office terminal access equipment is received, and the time parameter T2 of the line is obtained; the time T1 is compared with the time parameter T2 of the line, if the time T1 is more than the time parameter T2 of the line, the received line parameters information is stored. The technical scheme also provides a data collection device and system. Adopting the technical scheme, the problem that the collection of the line parameters can not meet the system maintenance needs in the digital subscriber line system is solved.</p> |
