公开(公告)号：US20160267037A1

公开(公告)日：2016-09-15

申请号：US15033841

申请日：2014-02-13

申请人： SAMSUNG ELECTRONICS CO., LTD. ,  AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

发明人： Jun-Hyung KIM ,  Young-Bae KO ,  Jong-Hyo LEE ,  Keun-Woo LIM ,  Woo-Sung JUNG ,  Joo-Yeol LEE

IPC分类号： G06F13/38 ,  G06F13/24 ,  G06F5/14 ,  G06F13/16

CPC分类号： G06F13/385 ,  G06F3/0656 ,  G06F5/12 ,  G06F5/14 ,  G06F13/1673 ,  G06F13/24 ,  G06F2205/126 ,  G06F2213/0042 ,  G06F2213/3812 ,  G06F2213/3814 ,  H04L47/30

摘要： The present disclosure provides a method for managing buffers of a device for Universal Serial Bus (USB) communication in a wireless environment. The method includes determining respective current data storage levels of transmit buffers that store different types of data for USB communication; comparing the respective current data storage levels of the transmit buffers with corresponding respective predetermined threshold levels; and controlling an input rate or output rate of a first transmit buffer if it is determined based on the comparison that the first transmit buffer has a current data storage level that exceeds a predetermined threshold level.

摘要翻译： 本公开提供了一种用于在无线环境中管理用于通用串行总线（USB）通信的设备的缓冲器的方法。 该方法包括确定存储用于USB通信的不同类型的数据的发送缓冲器的相应当前数据存储级别; 将发送缓冲器的各个当前数据存储电平与对应的各个预定阈值电平进行比较; 以及如果基于比较确定第一发送缓冲器具有超过预定阈值水平的当前数据存储级别，则控制第一发送缓冲器的输入速率或输出速率。

公开(公告)号：US20160285645A1

公开(公告)日：2016-09-29

申请号：US15033814

申请日：2013-12-24

申请人： SAMSUNG ELECTRONICS CO., LTD. ,  AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

发明人： Jun-Hyung KIM ,  Young-Bae KO ,  Jong-Hyo LEE ,  Keun-Woo LIM ,  Woo-Sung JUNG ,  Joo-Yeol LEE

IPC分类号： H04L12/40 ,  G06F13/24 ,  G06F13/38 ,  G06F13/42

CPC分类号： H04L12/40065 ,  G06F13/24 ,  G06F13/385 ,  G06F13/4286 ,  H04L12/40058 ,  H04L12/40143

摘要： Provided is a method and apparatus for wirelessly transmitting Universal Serial Bus (USB) application data by using an Enhanced Distributed Channel Access (EDCA) scheme that uses one or more Access Channels (ACs) having different priorities. The method includes receiving one or more USB application data from an USB application, dynamically assigning an AC through which the USB application data is to be transmitted, and transmitting the USB application data through the assigned AC.

摘要翻译： 提供了一种通过使用使用具有不同优先级的一个或多个接入信道（AC）的增强型分布式信道访问（EDCA）方案来无线发送通用串行总线（USB）应用数据的方法和装置。 该方法包括从USB应用接收一个或多个USB应用数据，动态分配要通过其发送USB应用数据的AC，以及通过所分配的AC发送USB应用数据。

公开(公告)号：US20150124816A1

公开(公告)日：2015-05-07

申请号：US14280967

申请日：2014-05-19

申请人： Samsung Electronics Co., Ltd. ,  Ajou University Industry-Academic Cooperation Foundation

发明人： Jong Han PARK ,  Jae Hoon KIM ,  Young-Bae KO ,  Myeong Wuk JANG ,  Sung-Won LEE ,  Gue-Hwan JUNG

IPC分类号： H04L1/08 ,  H04L29/06 ,  H04L12/741

CPC分类号： H04L69/22 ,  H04L1/1809 ,  H04L2001/0093

摘要： A method of transmitting content to a content receiver and of receiving content from a content transmitted is provided. The method may include receiving, at a content transmitter, a content transmission request fragmenting a segmented content corresponding to the content transmission request into at least one frame, generating a header comprising a frame identifier for the at least one frame, and transmitting the at least one frame and the header to the content receiver.

摘要翻译： 提供了一种向内容接收机发送内容并从发送的内容接收内容的方法。 该方法可以包括在内容发送器处接收将与内容传输请求相对应的分段内容分段成至少一个帧的内容传输请求，生成包括至少一个帧的帧标识符的报头，并且至少发送 一帧和标题到内容接收器。

公开(公告)号：US20160014670A1

公开(公告)日：2016-01-14

申请号：US14796513

申请日：2015-07-10

申请人： Electronics and Telecommunications Research Institute ,  AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

发明人： Jae-Hwan KIM ,  Sang-Jae LEE ,  Sang-Sung CHOI ,  Young-Bae KO ,  Jae-Beom KIM

IPC分类号： H04W40/24 ,  H04W4/06 ,  H04W4/00 ,  H04W16/14

CPC分类号： H04W40/248 ,  H04L45/46 ,  H04L45/48 ,  H04W4/06 ,  H04W4/80 ,  H04W16/14

摘要： Exemplary embodiments of the present invention relate to a method for generating a route between nodes in a network environment using TVWS (TV White Space). The network route generating method by PAN (Personal Area Networks) coordinator which can transmit/receive message with node existing in TMCTP (TVWS Multichannel Cluster Tree Personal area networks) through a plurality of channels belong to TVWS (TV white space), the method comprises: receiving a route search message from a SPC (Super PAN Coordinator) or an upper PAN coordinator, through a channel among the plurality of channels; and broadcasting the route search message, through the plurality of channels. According to exemplary embodiments of the present invention, a network route between nodes can be easily set using TVWS.

摘要翻译： 本发明的示例性实施例涉及一种使用TVWS（TV White Space）在网络环境中的节点之间生成路由的方法。 通过多个信道可以在TMCTP（TVWS多信道簇树个人区域网络）中存在的节点发送/接收消息的PAN（个人区域网络）协调器的网络路由生成方法属于TVWS（TV空白），该方法包括： ：通过多个信道中的信道从SPC（超级PAN协调器）或上层PAN协调器接收路由搜索消息; 并通过多个频道广播路线搜索消息。 根据本发明的示例性实施例，可以使用TVWS容易地设置节点之间的网络路由。

公开(公告)号：US20210311160A1

公开(公告)日：2021-10-07

申请号：US17154145

申请日：2021-01-21

申请人： AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION

发明人： Young-Bae KO ,  Jiwoong PARK

IPC分类号： G01S5/14 ,  G01S5/02

摘要： The present invention relates to a method and apparatus for TDOA wireless positioning, has an effect of reducing positioning errors by reducing TDOA errors using destructive interference of multiple anchor nodes by dividing four or more anchor nodes into sets of three or more anchor nodes and by estimating a position of a tag node using TDOA of each set, and has an advantage of reducing the size and weight of the tag node since separate hardware is not required.