公开(公告)号：US10218469B2

公开(公告)日：2019-02-26

申请号：US15373357

申请日：2016-12-08

Applicant: VMware, Inc.

Inventor： Keith Whitwell

IPC: H04L1/00 ,  H04L1/20 ,  H04L12/26 ,  H04L1/18

Abstract: A method of transmitting packets at a first node of a network to a second node of the network, includes the steps of determining whether or not a total number of packets that are in flight is less a threshold number of packets, computing a target number of forward error correction (FEC) packets upon determining that the total number is less than the threshold number, transmitting a new FEC packet if the number of FEC packets that are in flight is less than the target number, and transmitting a data packet if the number of FEC packets that are in flight is equal to or greater than the target number.

公开(公告)号：US10693935B2

公开(公告)日：2020-06-23

申请号：US15056998

申请日：2016-02-29

Applicant: VMware, Inc.

Inventor： Salim AbiEzzi ,  Keith Whitwell

IPC: H04N19/70 ,  H04L29/06 ,  H04N19/51 ,  H04N19/162 ,  H04N19/543 ,  G06F3/0485

Abstract: Methods, techniques, and systems for user interface remoting using video streaming techniques are provided. Example embodiments provide User Interface Remoting and Optimization System (“UIROS”), which enables the efficient remoting of pixel-oriented user interfaces on behalf of their guests using generic video streaming techniques, such as H.264, to send compressed user interface image information in the form of video frame encoded bitstreams. In one embodiment, the UIROS comprises server side support including a UI remoting server, a video encoder, and rendering support and client side support including a UI remoting client, a video decoder, and a display. These components cooperate to implement optimized UI remoting that is bandwidth efficient, low latency and CPU efficient.

公开(公告)号：US20160182595A1

公开(公告)日：2016-06-23

申请号：US15056998

申请日：2016-02-29

Applicant: VMware, Inc.

Inventor： Salim AbiEzzi ,  Keith Whitwell

IPC: H04L29/06 ,  H04N19/70 ,  H04N19/51 ,  G06F3/0485 ,  H04N19/162

CPC classification number: H04L65/607 ,  G06F3/0485 ,  H04L67/42 ,  H04L69/04 ,  H04N19/162 ,  H04N19/51 ,  H04N19/543 ,  H04N19/70

Abstract: Methods, techniques, and systems for user interface remoting using video streaming techniques are provided. Example embodiments provide User Interface Remoting and Optimization System (“UIROS”), which enables the efficient remoting of pixel-oriented user interfaces on behalf of their guests using generic video streaming techniques, such as H.264, to send compressed user interface image information in the form of video frame encoded bitstreams. In one embodiment, the UIROS comprises server side support including a UI remoting server, a video encoder, and rendering support and client side support including a UI remoting client, a video decoder, and a display. These components cooperate to implement optimized UI remoting that is bandwidth efficient, low latency and CPU efficient.

Abstract translation: 提供了使用视频流技术的用户界面远程处理的方法，技术和系统。 示例性实施例提供了用户界面远程处理和优化系统（“UIROS”），其使得能够使用诸如H.264之类的通用视频流技术来代表其客人有效地远程处理面向像素的用户界面，以发送压缩的用户界面图像信息 以视频帧编码比特流的形式。 在一个实施例中，UIROS包括服务器端支持，包括UI远程服务器，视频编码器，以及包括UI远程客户端，视频解码器和显示器的呈现支持和客户端侧支持。 这些组件合作实现优化的UI远程处理，即带宽有效，低延迟和CPU效率。