| 摘要 |
A method and apparatus for implementing time and clock synchronization, which relate to the field of communications. The method comprises: acquiring time information needing to be transmitted; modulating the time information to a clock signal by means of pulse-width modulation to obtain the modulated clock signal; and distributing the modulated clock signal to a service single board, so that the service single board performs analysis in the clock signal to obtain the time information and a system clock so as to realize time and clock synchronization. |
