公开(公告)号：WO2017142345A1

公开(公告)日：2017-08-24

申请号：PCT/KR2017/001770

申请日：2017-02-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： BAEK, Yun-sun ,  KIM, Kill-yeon ,  SUNG, Duk-gu

IPC: H04M3/56

CPC classification number: H04W4/10 ,  H04W4/08 ,  H04W4/90 ,  H04W76/45 ,  H04W88/02

Abstract: Disclosed is a method in which a terminal provides a Mission Critical Push To Talk (MCPTT) service. The method includes receiving a group call announcement message by the terminal, which is any one of a plurality of terminals participating in a group call that is set based on the MCPTT service, comparing information regarding a first group call stored in the terminal with information regarding a second group call included in the received group call announcement message, and merging the first group call, in which the terminal is participating, and the second group call, based on a result of the comparison.

Abstract translation: 公开了一种终端提供任务关键一键通（MCPTT）服务的方法。 该方法包括由终端接收组呼叫通知消息，该终端是参与基于MCPTT服务设置的组呼的多个终端中的任一终端，将关于终端中存储的第一组呼叫的信息与关于终端 包括在所接收的组呼通告消息中的第二组呼叫，以及基于比较结果合并所述终端参与的所述第一组呼叫和所述第二组呼叫。

公开(公告)号：WO2014157857A1

公开(公告)日：2014-10-02

申请号：PCT/KR2014/002070

申请日：2014-03-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： BAEK, Yun-sun ,  KIM, Yong-tae ,  KIM, Jae-han

IPC: H04L1/00

CPC classification number: H03M13/13 ,  H03M13/255 ,  H03M13/2906 ,  H04L1/0002 ,  H04L1/0007 ,  H04L1/0009 ,  H04L1/0057 ,  H04L1/0075 ,  H04L1/0643 ,  H04L1/1812 ,  H04L1/1854

Abstract: A data communication method using forward error correction (FEC) includes: receiving at least one of symbols that constitute one encoding block unit; extracting information related to parameters that adjust an FEC encoding rate from the at least one symbol; determining whether an error may be corrected based on the extracted information related to the parameters and a number of symbols with errors from among the symbols that constitute the encoding block unit; and transmitting feedback information related to the symbols prior to the symbols that constitute the encoding block unit being completely received based on the determination of whether an error may be corrected.

Abstract translation: 使用前向纠错（FEC）的数据通信方法包括：接收构成一个编码块单元的符号中的至少一个; 提取与从所述至少一个符号调整FEC编码率的参数有关的信息; 基于所提取的与所述参数相关的信息以及从构成编码块单元的符号之间的具有错误的符号的数量确定是否可以校正错误; 以及基于是否可以校正错误的确定，在构成所述编码块单元的符号之前发送与所述符号相关的反馈信息。

公开(公告)号：WO2016209053A1

公开(公告)日：2016-12-29

申请号：PCT/KR2016/006823

申请日：2016-06-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： BAEK, Yun-sun ,  KO, Hyeon-mok ,  PARK, Sung-jin

IPC: H04W74/08 ,  H04W84/18 ,  H04W88/02

CPC classification number: H04W4/08 ,  H04L51/18 ,  H04L65/4046 ,  H04L65/4061 ,  H04L67/1019 ,  H04L67/104 ,  H04L67/322 ,  H04L67/325 ,  H04L69/28 ,  H04W4/06 ,  H04W4/10 ,  H04W4/38 ,  H04W4/70 ,  H04W76/14 ,  H04W76/40 ,  H04W76/45

Abstract: The present disclosure relates to technologies for a sensor network, machine-to-machine (M2M) communications, or machine type communications (MTC), and Internet of things (IoT), and may be utilized in intelligent services, based on the above technologies, such as a smart home, a smart building, smart cities, smart cars or connected cars, smart grids, healthcare, smart electronics, advanced medical services, public safety network communications through fusion and convergence with conventional IT technologies and various industries. Data transmission control between a group of uncoordinated electronic devices in a computer network including the use of transmission authorization request messages and transmission authorization grant messages.

Abstract translation: 本公开涉及传感器网络，机器对机器（M2M）通信或机器类型通信（MTC）和物联网（IoT）的技术，并且可以基于上述技术用于智能服务 智能家居，智能城市，智慧型汽车或连接车，智能电网，医疗保健，智能电子，先进医疗服务，公共安全网络通信与传统IT技术和各行业融合融合。 在计算机网络中的一组未协调的电子设备之间的数据传输控制，包括使用传输授权请求消息和传输授权许可消息。

公开(公告)号：WO2016209054A1

公开(公告)日：2016-12-29

申请号：PCT/KR2016/006824

申请日：2016-06-27

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： BAEK, Yun-sun ,  KO, Hyeon-mok

IPC: H04W4/08 ,  H04W72/12 ,  H04W84/18 ,  H04W88/02

CPC classification number: H04L67/12 ,  H04W4/08 ,  H04W4/70

Abstract: The present disclosure relates to technologies for a sensor network, machine-to-machine (M2M) communications, or machine type communications (MTC), and Internet of things (IoT), and may be utilized in intelligent services, based on the above technologies, such as a smart home, a smart building, smart cities, smart cars or connected cars, smart grids, healthcare, smart electronics, advanced medical services, public safety network communications through fusion and convergence with conventional IT technologies and various industries. Data transmission control between a group of uncoordinated electronic devices in a computer network including the use of transmission authorization request messages and transmission authorization grant messages.

Abstract translation: 本公开涉及传感器网络，机器对机器（M2M）通信或机器类型通信（MTC）和物联网（IoT）的技术，并且可以基于上述技术用于智能服务 智能家居，智能城市，智慧型汽车或连接车，智能电网，医疗保健，智能电子，先进医疗服务，公共安全网络通信与传统IT技术和各行业融合融合。 在计算机网络中的一组未协调的电子设备之间的数据传输控制，包括使用传输授权请求消息和传输授权许可消息。

公开(公告)号：WO2014003282A1

公开(公告)日：2014-01-03

申请号：PCT/KR2013/001003

申请日：2013-02-07

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： KIM, Yong-tae ,  KIM, Jae-han ,  PARK, Jae-sung ,  BAEK, Yun-sun

IPC: G09G5/377 ,  G09G5/397

CPC classification number: G06T11/60 ,  H04N1/00137 ,  H04N1/00167 ,  H04N1/32128 ,  H04N5/2621 ,  H04N5/2624 ,  H04N2201/3205 ,  H04N2201/3215

Abstract: A method of relaying an image. The method includes receiving a plurality of images which are photographed by a plurality of image processing apparatuses, determining orientation modes of the plurality of images, combining the plurality of images to generate a combined image in which the plurality of combined images are orientated in the same way, and transmitting the combined image to the plurality of image processing apparatuses.

Abstract translation: 一种中继图像的方法。 该方法包括接收由多个图像处理装置拍摄的多个图像，确定多个图像的取向模式，组合多个图像以生成多个组合图像定向在其中的组合图像 并且将组合图像发送到多个图像处理装置。

公开(公告)号：WO2016182326A1

公开(公告)日：2016-11-17

申请号：PCT/KR2016/004905

申请日：2016-05-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： KO, Hyeon-mok ,  KIM, Jae-han ,  KIM, Kil-lyeon ,  PARK, Sung-jin ,  BAEK, Yun-sun

IPC: H04W92/18 ,  H04L29/06

CPC classification number: H04L51/26 ,  H04L12/1822 ,  H04L65/1006 ,  H04M3/566 ,  H04M2207/18

Abstract: A method of communication among a plurality of terminals, including transmitting, by a first terminal of the plurality of terminals, a call setup request message of the first terminal to at least one other terminal of the plurality of terminals; and establishing, by the first terminal, a session with the at least one other terminal, the at least one other terminal having received the call setup request message of the first terminal, wherein a terminal having a floor of the session is determined based on priority information regarding terminals that requested the floor from among the plurality of terminals.

Abstract translation: 一种多个终端之间的通信方法，包括由所述多个终端的第一终端向所述多个终端的至少一个其他终端发送所述第一终端的呼叫建立请求消息; 并且由所述第一终端与所述至少一个其他终端建立会话，所述至少一个其他终端已经接收到所述第一终端的呼叫建立请求消息，其中具有所述会话的终端的终端基于优先级来确定 关于从多个终端中请求发言的终端的信息。

公开(公告)号：WO2014157889A1

公开(公告)日：2014-10-02

申请号：PCT/KR2014/002450

申请日：2014-03-24

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： KIM, Yong-tae ,  KIM, Shin-ae ,  BAEK, Yun-sun

IPC: H04N21/436 ,  H04N21/4402

CPC classification number: H04L65/80 ,  G06F3/1454 ,  H04L47/2416 ,  H04N21/41407 ,  H04N21/440263 ,  H04N21/440281 ,  H04N21/44227

Abstract: A method of improving quality of experience (QoE) in a first device which shares a screen of the first device with a second device includes: detecting a class of a content currently displayed on the screen; determining a QoE policy based on the detected class of the content; encoding a screen image of the screen based on the determined QoE policy; and transmitting the encoded screen image to the second device. As such, when a screen is shared among a plurality of devices, optimal QoE may be achieved with respect to each class of a content.

Abstract translation: 一种改善与第二设备共享第一设备的屏幕的第一设备中的体验质量（QoE）的方法包括：检测当前显示在屏幕上的内容的类别; 基于检测到的内容类别来确定QoE策略; 基于所确定的QoE策略对屏幕的屏幕图像进行编码; 以及将编码的屏幕图像发送到第二设备。 因此，当在多个设备之间共享屏幕时，可以针对每个内容类别实现最佳QoE。