公开(公告)号：US20140059629A1

公开(公告)日：2014-02-27

申请号：US13919941

申请日：2013-06-17

Applicant: Electronics and Telecommunications Research Institute

Inventor： Seung-Hun OH ,  Seok-Kap KO ,  Sim-Kwon YOON ,  Byung-Tak LEE ,  Young-Sun KIM

IPC: H04N21/61

CPC classification number: H04N21/6156 ,  H04N21/234309 ,  H04N21/2365 ,  H04N21/2665

Abstract: Two-way broadcast service providing system and method including a media transmission apparatus are provided. The media transmission apparatus includes a data communication interface that receives participant media from at least one participant terminal via a communication network, a media conversion unit that converts the participant media received through the data communication interface in accordance with a broadcast media standard, and a broadcast interface that transmits the participant media converted through the media conversion unit to a broadcast apparatus so that the participant media is included in broadcast contents.

Abstract translation: 提供了包括媒体传输设备的双向广播服务提供系统和方法。 媒体传输装置包括经由通信网络从至少一个参与者终端接收参与者媒体的数据通信接口，根据广播媒体标准转换通过数据通信接口接收的参与媒体的媒体转换单元，以及广播 接口，其将通过媒体转换单元转换的参与者媒体发送到广播设备，使得参与者媒体被包括在广播内容中。

公开(公告)号：US20140198713A1

公开(公告)日：2014-07-17

申请号：US13925725

申请日：2013-06-24

Applicant: Electronics and Telecommunications Research Institute

Inventor： Il-Kyun PARK ,  Sim-Kwon YOON ,  Seok-Kap KO ,  Byung-Tak LEE ,  Young-Sun KIM

IPC: H04B7/15

CPC classification number: H04L67/06 ,  H04L67/125 ,  H04W4/38 ,  H04W84/18 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/162

Abstract: Provided is a method of supporting CoAP-based sensor data transmission between a sensor data collector in a sensor node relay and one or more 6LoWPAN-unsupported sensor nodes. The method includes receiving a CoAP sensor data request message from the sensor data collector, transmitting a CoAP sensor data request message to a corresponding 6LoWPAN-unsupported sensor node by analyzing the received CoAP sensor data request message, and responding to the sensor data collector by creating a CoAP sensor data response message including sensor data received from one or more of the 6LoWPAN-unsupported sensor nodes.

Abstract translation: 提供了一种在传感器节点继电器中的传感器数据收集器与一个或多个6LoWPAN不支持的传感器节点之间支持基于CoAP的传感器数据传输的方法。 该方法包括从传感器数据收集器接收CoAP传感器数据请求消息，通过分析所接收的CoAP传感器数据请求消息，将CoAP传感器数据请求消息发送到相应的6LoWPAN不支持的传感器节点，并通过创建 CoAP传感器数据响应消息，包括从6LoWPAN不支持的传感器节点中的一个或多个接收的传感器数据。