Invention Grant
US09219562B2 System and method to dynamically redistribute timing and synchronization in a packet switched network
有权
在分组交换网络中动态地重新分配定时和同步的系统和方法
- Patent Title: System and method to dynamically redistribute timing and synchronization in a packet switched network
- Patent Title (中): 在分组交换网络中动态地重新分配定时和同步的系统和方法
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Application No.: US14272978Application Date: 2014-05-08
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Publication No.: US09219562B2Publication Date: 2015-12-22
- Inventor: David Chen
- Applicant: NOKIA SOLUTIONS AND NETWORKS OY
- Applicant Address: FI Espoo
- Assignee: NOKIA SOLUTIONS AND NETWORKS OY
- Current Assignee: NOKIA SOLUTIONS AND NETWORKS OY
- Current Assignee Address: FI Espoo
- Agency: Squire Patton Boggs (US) LLP
- Main IPC: H01J3/06
- IPC: H01J3/06 ; H04J3/06

Abstract:
Systems, methods, apparatuses, and computer program products for dynamically redistributing timing and synchronization in a packet switched network are provided. One method includes creating, by a slave node, a peer list comprising an identifier of at least one peer slave node that shares a same master node as the slave node or that has a certain predefined affinity with the slave node. The method may also include announcing a holdover time of the slave node to the at least one peer slave node, and, when a predefined event occurs, announcing to the at least one peer slave node that the slave node is taking on a mini-master role for at least the announced holdover time.
Public/Granted literature
- US20150326332A1 SYSTEM AND METHOD TO DYNAMICALLY REDISTRIBUTE TIMING AND SYNCHRONIZATION IN A PACKET SWITCHED NETWORK Public/Granted day:2015-11-12
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