Hierarchical, leader/follower architecture for clock distibution. - Leader is the "Grandmaster" clock. - Boundary and follower clocks are called "slaves". PTP packets may be transmitted over Ethernet ...

主时钟周期性地向从时钟发送时间同步消息，消息中包含了主时钟的时间戳。从时钟接收到消息后，根据消息到达的时间和主时钟的时间戳来计算时间偏差，并调整自己的时钟，以实现与主时钟的同步。 PTP 时钟利用网络通信来传递时间信息，基于主从时钟模型。网络中存在一个主时钟（Master Clock），它作为时间基准，拥有高精度的时间源，如原子钟等。其他设备作为从时钟（Slave Clock）与主时钟进行时间同步 ...

The Symmetricom® PCIe-1000 PTP Clock Card is referred through this manual as the PCIe-1000 card ... The PTP synchronized PCIe-1000 synchronizes to a PTP grandmaster, such as a SyncServer, over a ...

LANTIME time servers are available as DIN rail mounted and rack mounted servers. Meinberg precision time protocol (PTP) Grandmaster Clocks not only offer a highly accurate source of synchronisation ...

The global IEEE1588 PTP Grandmaster market was valued at US$ 87 million in 2022 and is projected to reach US$ 133.9 million by 2029, growing at a CAGR of 6.4% during the forecast period. This growth ...