公开(公告)号：US09706509B2

公开(公告)日：2017-07-11

申请号：US14097920

申请日：2013-12-05

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Samie Beheydt ,  Joris Lammers ,  Gert Willems

IPC: H04W56/00 ,  H04N21/231 ,  H04N21/218 ,  H04N21/236 ,  H04N21/24 ,  H04N21/242 ,  H04N21/845 ,  H04L29/06 ,  H04L29/14

CPC classification number: H04W56/001 ,  H04L29/06027 ,  H04L65/4084 ,  H04L65/80 ,  H04L67/02 ,  H04L69/40 ,  H04N21/2181 ,  H04N21/23116 ,  H04N21/236 ,  H04N21/2404 ,  H04N21/242 ,  H04N21/8456

Abstract: An apparatus can include an interface to receive and send inter-node communications messages with respect to at least one other node. A synchronization control can implement a synchronization protocol for controlling synchronization of content chunks generated for at least one content stream based on synchronization data. The synchronization control can determine the synchronization data for the content stream (i) based on synchronization information provided in an information message received from the other node if the other node has a greater priority or (ii) based on self-established synchronization information if the other node has a lower priority.

公开(公告)号：US20150163757A1

公开(公告)日：2015-06-11

申请号：US14097920

申请日：2013-12-05

Applicant: CISCO TECHNOLOGY, INC.

Inventor： SAMIE BEHEYDT ,  Joris Lammers ,  Gert Willems

IPC: H04W56/00 ,  H04L29/06

CPC classification number: H04W56/001 ,  H04L29/06027 ,  H04L65/4084 ,  H04L65/80 ,  H04L67/02 ,  H04L69/40 ,  H04N21/2181 ,  H04N21/23116 ,  H04N21/236 ,  H04N21/2404 ,  H04N21/242 ,  H04N21/8456

Abstract: An apparatus can include an interface to receive and send inter-node communications messages with respect to at least one other node. A synchronization control can implement a synchronization protocol for controlling synchronization of content chunks generated for at least one content stream based on synchronization data. The synchronization control can determine the synchronization data for the content stream (i) based on synchronization information provided in an information message received from the other node if the other node has a greater priority or (ii) based on self-established synchronization information if the other node has a lower priority.

Abstract translation: 装置可以包括用于相对于至少一个其他节点接收和发送节点间通信消息的接口。 同步控制可以实现同步协议，用于基于同步数据来控制为至少一个内容流生成的内容块的同步。 如果另一个节点具有较大的优先级，则同步控制可以基于提供在从另一个节点接收的信息消息中提供的同步信息来确定内容流（i）的同步数据，或者（ii）基于自建立的同步信息，如果 其他节点的优先级较低。