公开(公告)号：US20150007054A1

公开(公告)日：2015-01-01

申请号：US13927388

申请日：2013-06-26

Applicant: Cisco Technology, Inc.

Inventor： Jingbin Qu ,  Jianjun Jiang ,  Xi Wu ,  Bin Xu

IPC: H04L29/06

CPC classification number: H04L65/4053 ,  H04L65/1096 ,  H04L65/403

Abstract: A visual online collaborative session stream is received at a first client application over a network. An image of the visual collaborative session stream is captured at the first client application. The captured image is locally stored. The image is transmitted from the first client application to a second client application over the network.

Abstract translation: 通过网络在第一客户端应用程序接收到可视化在线协作会话流。 在第一个客户端应用程序捕获视觉协作会话流的映像。 捕获的图像在本地存储。 图像通过网络从第一客户端应用程序发送到第二客户端应用程序。

公开(公告)号：US10932195B1

公开(公告)日：2021-02-23

申请号：US16574295

申请日：2019-09-18

Applicant: Cisco Technology, Inc.

Inventor： Lele Zhang ,  Ling Wei ,  Xi Wu ,  Tonglin Yuan

IPC: H04W8/00 ,  H04W52/02 ,  H04W84/18 ,  H04W40/24

Abstract: In one embodiment, a method comprises: generating and storing, by a parent device in a low power lossy network (LLN), first state variables associated with a first execution state of an attached child during an active state of the child; determining a request, received by the parent device, is destined for the child and specifying a second execution state to be executed by the child; selectively updating, by the parent device, the first state variables with second state variables associated with the second execution state identifying an updated execution state for the child; detecting, by the parent device, that the child has transitioned from a sleep state to a second active state, and in response generating an instruction based on the second state variables; and transmitting the instruction to the child during the second active state, causing the child to execute the second execution state.