公开(公告)号：US08576778B2

公开(公告)日：2013-11-05

申请号：US13015077

申请日：2011-01-27

Applicant: Garry Irvine

Inventor： Garry Irvine

IPC: H04W40/00

CPC classification number: H04J3/0661 ,  H04J3/0641 ,  H04J3/0658 ,  H04W56/001 ,  H04W56/0015

Abstract: Networks, network devices and methods of synchronization using transfer of synchronization packets are provided. Some network devices are configured to use either a timing reference extracted based on GPS signals or an imported timing reference, as an operative time reference. A network device from which to import the time reference is selected and may be updated to meet a selection rule related to the quality of receiving the transfer of synchronization packets.

Abstract translation: 提供网络，网络设备和使用同步数据包传输的同步方法。 一些网络设备被配置为使用基于GPS信号或导入的定时参考提取的定时参考作为操作时间参考。 选择从其导入时间基准的网络设备，并且可以更新网络设备以满足与接收同步分组传输的质量相关的选择规则。