公开(公告)号：US20170061628A1

公开(公告)日：2017-03-02

申请号：US15246920

申请日：2016-08-25

Applicant: Electronics and Telecommunications Research Institute

Inventor： Il Hong SHIN ,  Eun Jun RHEE ,  Hyun Suk ROH ,  Sung Hee LEE ,  Hyun Woo LEE

IPC: G06T7/00 ,  G06T1/00 ,  G06F3/14 ,  H04N5/232

CPC classification number: G06F3/1423 ,  G06T1/0021 ,  G06T7/73 ,  G06T2207/10004 ,  G09G2356/00 ,  G09G2360/147 ,  H04N1/00453 ,  H04N5/232 ,  H04N5/23254

Abstract: A screen position sensing method in a multi display system, a content configuring method, a watermark image generating method for sensing a screen position, a server, and a display terminal are provided. A screen position sensing method in a multi display system performed by a sensing server may include receiving identification information of display terminals from a display server, receiving an image output by each of the display terminals from a camera, and determining a screen position of each of the display terminals based on a watermark included in the image of the display terminals and the received identification information.

Abstract translation: 提供了一种多显示系统中的屏幕位置感测方法，内容配置方法，用于感测屏幕位置的水印图像生成方法，服务器和显示终端。 由感测服务器执行的多显示系统中的屏幕位置检测方法可以包括从显示服务器接收显示终端的识别信息，从相机接收每个显示终端输出的图像，并且确定每个显示终端的屏幕位置 显示终端基于包括在显示终端的图像中的水印和所接收的识别信息。

公开(公告)号：US20160218979A1

公开(公告)日：2016-07-28

申请号：US14995301

申请日：2016-01-14

Applicant: Electronics and Telecommunications Research Institute

Inventor： Hyun Suk ROH

IPC: H04L12/803 ,  H04L12/26 ,  H04L12/801

CPC classification number: H04L47/122 ,  H04L43/08 ,  H04L43/16 ,  H04L47/34

Abstract: The present disclosure relates to a communication path control technology, and more specifically, to technology for selecting a network and scheduling packets for multi-homing based transmission. The objective of the present disclosure is to reduce a packet loss by determining the number of packets to be transmitted based on the degree of congestion on each network path for a multi-homing based transmission technology. A packet transmission apparatus selects a network path to be used to transmit a packet based on congestion information, which is calculated based on state information of each network path, and then allocates the number of packets to be transmitted and sequence numbers of the packets to the selected network path.

Abstract translation: 本公开涉及通信路径控制技术，更具体地，涉及用于选择网络并针对多归属传输调度分组的技术。 本公开的目的是通过基于用于基于多归属的传输技术的每个网络路径上的拥塞程度确定要发送的分组的数量来减少分组丢失。 分组发送装置基于基于每个网络路径的状态信息计算的拥塞信息来选择要用于发送分组的网络路径，然后将要发送的分组数量和分组的序列号分配给 选择的网络路径。