公开(公告)号：US20070282685A1

公开(公告)日：2007-12-06

申请号：US11749651

申请日：2007-05-16

申请人： Kang-Suk Huh ,  Sung-Mu Son

发明人： Kang-Suk Huh ,  Sung-Mu Son

IPC分类号： G06Q30/00

CPC分类号： H04L65/1016 ,  G06Q30/0207 ,  G06Q30/0267 ,  H04L12/1822 ,  H04L65/1006 ,  H04L65/4061 ,  H04W4/08 ,  H04W4/10 ,  H04W76/45

摘要： A group advertisement method in a SIP (Session Initiation Protocol) based message service, and a PT client device are discussed. According to an embodiment, the method includes receiving, by a PT server, a request to send a group advertisement message for a specific PT group from a requesting PT client; determining, by the PT server, if the specific PT group is a restricted chat group or a pre-arranged group; determining, by the PT server, if the requesting PT client is allowed to send a group advertisement based on a PT group document associated with the specific PT group; and selectively transmitting, by the PT server, the group advertisement message to at least one member of the specific PT group based on results of the determining steps.

摘要翻译： 讨论了基于SIP（会话发起协议）的消息服务中的组广告方法和PT客户端设备。 根据实施例，该方法包括由PT服务器接收从请求的PT客户端发送用于特定PT组的组广告消息的请求; 由PT服务器确定特定PT组是受限聊天组还是预排组; 通过PT服务器确定是否允许请求的PT客户端基于与特定PT组关联的PT组文档发送组广告; 以及基于所述确定步骤的结果，由所述PT服务器选择性地向所述特定PT组的至少一个成员发送所述组广告消息。

公开(公告)号：US20070198704A1

公开(公告)日：2007-08-23

申请号：US11652692

申请日：2007-01-12

申请人： Kang-Suk Huh

发明人： Kang-Suk Huh

IPC分类号： G06F15/16 ,  G06F15/173

CPC分类号： H04L65/4061 ,  H04L65/1016 ,  H04L65/1059 ,  H04L65/602 ,  H04L65/80 ,  H04W76/45

摘要： A method and terminal for processing media data for a Session Initiation Protocol (SIP) based session service, in which a terminal checks a talk burst revoke reason code included in a talk burst revoke message received from a server to selectively perform either transmission or discard of remaining buffered media data depending on the checked talk burst revoke reason.

摘要翻译： 一种用于处理基于会话发起协议（SIP）的会话服务的媒体数据的方法和终端，其中终端检查通话突发撤销包括在从服务器接收的通话突发撤销消息中的原因码，以选择性地执行传输或丢弃 剩余的缓冲媒体数据取决于所检查的通话突发撤销原因。

公开(公告)号：US20060229094A1

公开(公告)日：2006-10-12

申请号：US11401367

申请日：2006-04-11

申请人： Kang-Suk Huh ,  Young-Hwan Park ,  Chan-Seok Lim ,  Jong-Chul Park ,  Young-Ae Kim

发明人： Kang-Suk Huh ,  Young-Hwan Park ,  Chan-Seok Lim ,  Jong-Chul Park ,  Young-Ae Kim

IPC分类号： H04B1/38 ,  H04B7/00 ,  H04Q7/20

CPC分类号： H04L65/4061 ,  H04L65/1006 ,  H04L65/1016 ,  H04L67/14 ,  H04W28/18 ,  H04W80/00 ,  H04W88/06

摘要： A user equipment (UE), method and system for controlling a simultaneous session are discussed. According to an embodiment, the system includes a UE to transmit a SIP message including simultaneous sessions support (SSS) setting information associated with the UE to a home network including a server; and the server to store the SSS setting information therein, and to set a session operation mode of the server for a simultaneous session of the UE based on, in part, the SSS setting information.

摘要翻译： 讨论了用于控制同时会话的用户设备（UE），方法和系统。 根据一个实施例，该系统包括一个UE，用于向包括服务器的家庭网络发送包括与UE相关联的同时会话支持（SSS）设置信息的SIP消息; 以及服务器，用于存储其中的SSS设置信息，并且部分地基于SSS设置信息来设置用于UE的同时会话的服务器的会话操作模式。

公开(公告)号：US20060089998A1

公开(公告)日：2006-04-27

申请号：US11253570

申请日：2005-10-20

申请人： Young-Ae Kim ,  Young-Hwan Park ,  Kang-Suk Huh ,  Hee-Joung Lee

发明人： Young-Ae Kim ,  Young-Hwan Park ,  Kang-Suk Huh ,  Hee-Joung Lee

IPC分类号： G06F15/16

CPC分类号： H04L29/06027 ,  H04L65/1006 ,  H04L67/14 ,  H04L67/20 ,  H04L67/26 ,  H04W4/10 ,  H04W76/45

摘要： A method and system for determining a server having a controlling function, are provided. The method includes determining which server serves most clients invited to a session among at least two different servers serving at least two clients, and designating the determined server to be a server having a controlling function.

摘要翻译： 提供了一种用于确定具有控制功能的服务器的方法和系统。 该方法包括确定哪个服务器服务于服务于至少两个客户端的至少两个不同服务器中被邀请到会话的大多数客户端，并且将所确定的服务器指定为具有控制功能的服务器。

公开(公告)号：US20060067287A1

公开(公告)日：2006-03-30

申请号：US11231464

申请日：2005-09-20

申请人： Young-Ae Kim ,  Kang-Suk Huh ,  Kyung-Ae Yoon ,  Sung-Bum Choi ,  Jong-Sook Kim ,  Kyu-Sung Han

发明人： Young-Ae Kim ,  Kang-Suk Huh ,  Kyung-Ae Yoon ,  Sung-Bum Choi ,  Jong-Sook Kim ,  Kyu-Sung Han

IPC分类号： H04Q7/24

CPC分类号： H04L65/4061 ,  H04L65/1016 ,  H04L65/608

摘要： Session invitation method and system in a PTx communication system are disclosed. For session invitation, an inviting terminal adds first media information corresponding to session information in an invitation message and transmits it or transmits it through an RTP. Then, the first media information received by an invited terminal is checked and an invitee determines whether to accept the invitation before joining the session. When the invitation is rejected, the invited terminal adds second media information corresponding to a reason for rejection in a reject message and transmits it, or transmits it through the RTP.

摘要翻译： 公开了PTx通信系统中的会话邀请方法和系统。 对于会话邀请，邀请终端将对应于会话信息的第一媒体信息添加到邀请消息中，并将其发送或通过RTP发送。 然后，检查被邀请终端接收到的第一媒体信息，并且受邀者在加入会话之前确定是否接受邀请。 当邀请被拒绝时，被邀请终端在拒绝消息中添加对应于拒绝原因的第二媒体信息，并将其发送或通过RTP发送。

公开(公告)号：US09049165B2

公开(公告)日：2015-06-02

申请号：US12689850

申请日：2010-01-19

申请人： Hyeon-Soo Lee ,  Christophe Le Thierry D'Ennequin ,  Dong-Young Lee ,  Kang-Suk Huh

发明人： Hyeon-Soo Lee ,  Christophe Le Thierry D'Ennequin ,  Dong-Young Lee ,  Kang-Suk Huh

IPC分类号： H04L12/58 ,  H04L29/08

CPC分类号： H04L51/36 ,  H04L51/14 ,  H04L51/24 ,  H04L51/38 ,  H04L67/306 ,  H04L67/327

摘要： A method for delivering a message from a converged IP messaging (CPM) server include: checking registered target terminals that can receive a message from a source terminal based on a user preference; determining whether to deliver a message from the source terminal to the checked target terminal based on the user preference; when the message is determined to be delivered, determining whether to store the message in a message storage server based on the user preference; when the message is determined to be stored, requesting the message storage server to store the message; receiving a response message including information regarding the stored message from the message storage server; and including the information in the message and transmitting the same to the target terminal.

摘要翻译： 用于从融合IP消息收发（CPM）服务器传送消息的方法包括：基于用户偏好来检查可以从源终端接收消息的已注册目标终端; 基于所述用户偏好来确定是否将来自所述源终端的消息传递到所述被检查目标终端; 当确定要传送消息时，基于用户偏好确定是否将消息存储在消息存储服务器中; 当确定消息被存储时，请求消息存储服务器存储消息; 从所述消息存储服务器接收包括关于所存储的消息的信息的响应消息; 并且将信息包括在消息中并将其发送到目标终端。

公开(公告)号：US08000246B2

公开(公告)日：2011-08-16

申请号：US12722380

申请日：2010-03-11

申请人： Kang-Suk Huh

发明人： Kang-Suk Huh

IPC分类号： H04W4/10

CPC分类号： H04L65/4061 ,  H04L69/28 ,  H04W4/10 ,  H04W76/38 ,  H04W76/45

摘要： A method, PT client device and PT server device for controlling transmission of media data, are discussed. According to an embodiment, the method includes sending, by a PT client, media data to a PT server after receiving a talk burst grant from the PT server in response to a talk burst request message; entering, by the PT client, a first operation state after receiving a media burst revoke message from the PT server, wherein the PT client in the first operation state is unable to request permission to send media data to the PT server; and entering, by the PT client, a second operation state after receiving a media burst idle message from the PT server while the PT client is in the first operation state, wherein the PT client in the second operation state is able to request permission to send media data to the PT server.

摘要翻译： 讨论了一种用于控制媒体数据传输的方法，PT客户端设备和PT服务器设备。 根据实施例，该方法包括：响应于通话短脉冲串请求消息，从PT服务器接收到通话突发授权之后，由PT客户端向PT服务器发送媒体数据; 在从PT服务器接收到媒体突发撤销消息之后，由PT客户端进入第一操作状态，其中处于第一操作状态的PT客户端不能请求向PT服务器发送媒体数据的许可; 并且在PT客户端处于第一操作状态时从PT服务器接收到媒体突发空闲消息之后由PT客户端进入第二操作状态，其中在第二操作状态下的PT客户端能够请求发送权限 媒体数据到PT服务器。

公开(公告)号：US20100167775A1

公开(公告)日：2010-07-01

申请号：US12722380

申请日：2010-03-11

申请人： Kang-Suk HUH

发明人： Kang-Suk HUH

IPC分类号： H04B7/00 ,  H04B1/38

CPC分类号： H04L65/4061 ,  H04L69/28 ,  H04W4/10 ,  H04W76/38 ,  H04W76/45

摘要： A method, PT client device and PT server device for controlling transmission of media data, are discussed. According to an embodiment, the method includes sending, by a PT client, media data to a PT server after receiving a talk burst grant from the PT server in response to a talk burst request message; entering, by the PT client, a first operation state after receiving a media burst revoke message from the PT server, wherein the PT client in the first operation state is unable to request permission to send media data to the PT server; and entering, by the PT client, a second operation state after receiving a media burst idle message from the PT server while the PT client is in the first operation state, wherein the PT client in the second operation state is able to request permission to send media data to the PT server.

摘要翻译： 讨论了一种用于控制媒体数据传输的方法，PT客户端设备和PT服务器设备。 根据实施例，该方法包括：响应于通话短脉冲串请求消息，从PT服务器接收到通话突发授权之后，由PT客户端向PT服务器发送媒体数据; 在从PT服务器接收到媒体突发撤销消息之后，由PT客户端进入第一操作状态，其中处于第一操作状态的PT客户端不能请求向PT服务器发送媒体数据的许可; 并且在PT客户端处于第一操作状态时从PT服务器接收到媒体突发空闲消息之后由PT客户端进入第二操作状态，其中在第二操作状态的PT客户端能够请求发送权限 媒体数据到PT服务器。

公开(公告)号：US20090310701A1

公开(公告)日：2009-12-17

申请号：US12545797

申请日：2009-08-21

申请人： Dong-Hee Shim ,  Hee-Joung Lee ,  Kang-Suk Huh

发明人： Dong-Hee Shim ,  Hee-Joung Lee ,  Kang-Suk Huh

IPC分类号： H04B7/02

CPC分类号： H04B7/0691 ,  H04B7/0413 ,  H04B7/0417 ,  H04B7/0615 ,  H04B7/0617 ,  H04B7/0634 ,  H04B7/0669 ,  H04B7/0671 ,  H04B7/0673 ,  H04B7/0697 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0625 ,  H04L1/0675

摘要： Disclosed is a method for transmitting a signal in a mobile communications system using a plurality of transmit/receive antennas. A method for transmitting a signal in accordance with an embodiment of the present invention comprises the steps of: a receiving end's calculating a signal to interference noise ratio (SINR) with respect to every antenna pairs configuring STTD pairs to be transmittable from a transmitting end; feedbacking information indicating an antenna pair having the greatest SINR to the transmitting end; and the transmitting end's performing a D-STTD transmission through the antenna pair determined by the feedbacked information. A method for transmitting a signal in accordance with another embodiment of the present invention comprises the steps of: a receiving end's feedbacking information of an antenna pair and/or an eigenvector (weight vector) of a channel matrix with respect to transmit antennas included in the space-time multiplexing (STTD) pair to a transmitting end; and the transmitting end's forming beam by multiplying a symbol with respect to each STTD pair by the eigenvector, and thereafter transmitting the beam through each transmit antenna (in case of using two antennas) or a transmit antenna pair (in case of using more than four antennas) determined by the information of the antenna pair.

摘要翻译： 公开了一种使用多个发射/接收天线在移动通信系统中发送信号的方法。 根据本发明的实施例的用于发送信号的方法包括以下步骤：接收端相对于构成可从发送端发送的STTD对的每个天线对来计算信噪比（SINR）; 指示具有最大SINR的天线对的反馈信息发送到发送端; 并且发送端通过由所反馈的信息确定的天线对执行D-STTD传输。 根据本发明的另一实施例的用于发送信号的方法包括以下步骤：接收端对天线对的反馈信息和/或信道矩阵的特征向量（权重向量）相对于包括在 空时复用（STTD）对发送端; 和发送端的形成光束，通过将符号相对于每个STTD对乘以特征向量，然后通过每个发射天线（在使用两个天线的情况下）或发射天线对（在使用多于四个的情况下发送） 天线）由天线对的信息确定。

公开(公告)号：US20070248040A1

公开(公告)日：2007-10-25

申请号：US11790441

申请日：2007-04-25

申请人： Kang-Suk Huh

发明人： Kang-Suk Huh

IPC分类号： H04Q7/00

CPC分类号： H04L65/4061 ,  H04L69/28 ,  H04W4/10 ,  H04W76/38 ,  H04W76/45

摘要： A method, PT client device and PT server device for controlling transmission of media data, are discussed. According to an embodiment, the method includes starting, by a PT server, a timer when a media burst revoke message is transmitted to a PT client; stopping, by the PT server, the timer before the timer expires when last media data and a media burst release message are received from the PT client; and transmitting, by the PT server, a media burst idle message to the PT client when the timer is stopped.

摘要翻译： 讨论了一种用于控制媒体数据传输的方法，PT客户端设备和PT服务器设备。 根据实施例，该方法包括当PT服务器将媒体突发撤销消息发送到PT客户端时启动定时器; 在从PT客户端接收到最后的媒体数据和媒体短信释放消息之前，由PT服务器停止定时器到期之前的定时器; 并且当定时器停止时，由PT服务器向PT客户端发送媒体突发空闲消息。