| 摘要 |
The invention relates to a method for synchronizing the frequency of a client clock with a server clock frequency, such synchronization being performed through timing packets (30) transmitted by the server towards the client through a telecommunication network, characterized in that it comprises the transmission by the server of groups (34) of timing packets (30) whereby an emission timing packet period (T1 ), measured between successive timing packets (30) of a same group (34), is smaller than an emission group period (t3 ), measured between first timing packets (30) of successive groups (34), - Emission timing packet period (T1 ) being such that transmission delays of timing packets (30) within a same group (34) are practically correlated, and - Emission group period (t3 ) being such that transmission delays of timing packets (30) from different groups (34) are practically uncorrelated. |
