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31. 发明申请

US20070130274A1 Multimedia messaging automatic reply service method and system 审中-公开
标题翻译：多媒体消息自动回复服务方式和系统
公开(公告)号：US20070130274A1
公开(公告)日：2007-06-07
申请号：US11634600
申请日：2006-12-06
申请人： Kyung-Tak Lee , Wuk Kim , Sang-Kyung Sung
发明人： Kyung-Tak Lee , Wuk Kim , Sang-Kyung Sung
IPC分类号： G06F15/16
CPC分类号： H04W4/12 , H04L51/38
摘要： Provided is a multimedia messaging automatic reply service method and system. The method includes in a multimedia messaging service relay/server, storing and setting an automatic reply message in response to a request for setting the automatic reply message from a predetermined mobile communication terminal; and in the multimedia messaging service relay/server, upon reception of a multimedia message to be transmitted to the predetermined mobile communication terminal, comparing transmission conditions each set to at least one or more automatic reply message, which is set in response to the request of the predetermined mobile communication terminal, with a sender and a priority of the received multimedia message, and selecting and transmitting one automatic reply message to the multimedia message sender.
摘要翻译：提供了一种多媒体消息自动回复服务方式和系统。该方法包括在多媒体消息业务中继/服务器中，响应于从预定移动通信终端设置自动应答消息的请求，存储和设置自动应答消息; 并且在多媒体消息接发服务中继/服务器中，在接收要发送到预定移动通信终端的多媒体消息时，将每个设置的传输条件与至少一个或多个自动应答消息进行比较，所述至少一个或多个自动应答消息是响应于所述预定移动通信终端具有所接收的多媒体消息的发送者和优先级，并且向所述多媒体消息发送者选择并发送一个自动应答消息。

32. 发明申请

US20070129051A1 Method, user equipment, and system for opening an ad-hoc PoC session in a PoC system 有权
标题翻译：方法，用户设备和系统，用于在PoC系统中打开临时PoC会话
公开(公告)号：US20070129051A1
公开(公告)日：2007-06-07
申请号：US11603856
申请日：2006-11-22
申请人： Sang-Kyung Sung , Wuk Kim , Sung-Jin Park , JI-Hye Lee
发明人： Sang-Kyung Sung , Wuk Kim , Sung-Jin Park , JI-Hye Lee
IPC分类号： H04Q7/20 , H04M11/00
CPC分类号： H04L65/4061 , G06F15/16 , H04L65/1006 , H04L65/1069 , H04W4/10 , H04W8/186 , H04W8/26 , H04W72/00 , H04W76/45 , H04W84/042 , H04W84/18
摘要： A method, user equipment, and system are provided which can open an ad-hoc Push-To-Talk (PTT) over Cellular (PoC) session for a call target group whose group identifier is managed in a remote network domain when the ad-hoc PoC session is opened. A PoC client requesting session initiation sends, to a first PoC server of a home network, a session INVITE message containing information of at least one group identifier. The first PoC server checks the group identifier information and sends a group list information request message to a second PoC server hosting a group identifier when identifier information of a network group other than the home network is included. The second PoC server acquires list information about a group in the request message and sends the information to the first PoC server.
摘要翻译：提供了一种方法，用户设备和系统，其可以为其组群标识符在远程网络域中管理的呼叫目标组打开通过蜂窝（PoC）会话的即席一键通（PTT）特别PoC会话被打开。请求会话发起的PoC客户端向家庭网络的第一PoC服务器发送包含至少一个组标识符的信息的会话INVITE消息。当包括家庭网络以外的网络组的标识符信息时，第一PoC服务器检查组标识符信息，并将组列表信息请求消息发送到托管组标识符的第二PoC服务器。第二PoC服务器获取关于请求消息中的组的列表信息，并将该信息发送到第一PoC服务器。

33. 发明申请

US20070100941A1 Method and system for session participation through chat PoC group invitation reservation in PoC system 有权
标题翻译： PoC系统通过聊天PoC小组邀请预约进行会话参与的方法和系统
公开(公告)号：US20070100941A1
公开(公告)日：2007-05-03
申请号：US11591985
申请日：2006-11-02
申请人： Ji-Hye Lee , Sang-Kyung Sung , Wuk Kim , Hyeon-Cheol Pu
发明人： Ji-Hye Lee , Sang-Kyung Sung , Wuk Kim , Hyeon-Cheol Pu
IPC分类号： G06F15/16
CPC分类号： H04L65/4061 , H04L65/1016
摘要： Disclosed are a method and a system in which a client intending to participate in a chat Push-to-talk over Cellular (PoC) group, presents a session participation-invitation reservation to a server when the number limit has been exceeded pursuant to the policy of the chat PoC group, or when a chat PoC group ID exists but a corresponding session has not been initiated. Herein, when a client intending to participate in a chat PoC group receives a response indicating participation is not possible because the number limit of the chat PoC group has been exceeded, the client performs invitation reservation until participation is possible.
摘要翻译：公开了一种方法和系统，其中，客户端打算参与聊天蜂窝（PoC）群组的一键通话，当根据该策略超过了数量限制时，向服务器呈现会话参与邀请预约聊天PoC组，或当聊天PoC组ID存在但是对应的会话尚未启动时。这里，当有意参加聊天PoC组的客户端接收到指示参与的响应是不可能的，因为已经超出了聊天PoC组的数量限制，客户端执行邀请预约直到参与是可能的。

34. 发明申请

US20060234744A1 Method and system for splitting terminals in push-to-talk over cellular network 有权
标题翻译：用于通过蜂窝网络在一键通中分离终端的方法和系统
公开(公告)号：US20060234744A1
公开(公告)日：2006-10-19
申请号：US11372255
申请日：2006-03-09
申请人： Sang-Kyung Sung , Joon-Goo Park , Wuk Kim
发明人： Sang-Kyung Sung , Joon-Goo Park , Wuk Kim
IPC分类号： H04B7/00 , H04Q7/20
CPC分类号： H04W4/10 , H04L65/1016 , H04L65/4061 , H04W8/186 , H04W76/10
摘要： A method establishes a PoC multimedia session for making a PoC multimedia call according to a support attribute of a PoC terminal and sets media for each session. In the method, a message for setting a session management server to split arbitrary PoC user terminals according to an attribute of media to establish the session is transmitted from the arbitrary PoC user terminals to the session management server. An INVITE message according to the media attribute is transmitted from the session management server to each of the terminals based on the setting.
摘要翻译：一种方法根据PoC终端的支持属性建立PoC多媒体会话以进行PoC多媒体呼叫，并为每个会话设置媒体。在该方法中，从任意PoC用户终端向会话管理服务器发送用于根据媒体的属性来分割任意PoC用户终端以建立会话的用于设置会话管理服务器的消息。基于该设置，根据媒体属性的INVITE消息从会话管理服务器发送到每个终端。

35. 发明申请

US20050192027A1 Apparatus and method for determining position information of user equipment 有权
标题翻译：用于确定用户设备位置信息的装置和方法
公开(公告)号：US20050192027A1
公开(公告)日：2005-09-01
申请号：US11026414
申请日：2004-12-30
申请人： Wuk Kim , Joon-Goo Park , Jae-Woon Park , Sang-Kyung Sung
发明人： Wuk Kim , Joon-Goo Park , Jae-Woon Park , Sang-Kyung Sung
IPC分类号： H04B7/26 , G01S1/00 , G01S19/48 , G01S19/49 , H04W64/00 , H04Q7/20 , G01S5/14
CPC分类号： H04W64/00 , G01S19/05
摘要： An apparatus for determining position information of one or more UEs (User Equipments), which includes a plurality of Node Bs for transmitting propagation signals to UEs positioned in a specific cell, and generating predetermined data for measuring position information of the UEs on the basis of propagation signals received from the UEs; a GPS (Global Positioning System) auxiliary information manager for generating and storing GPS auxiliary information associated with a specific cell using a GPS satellite signal received via a built-in GPS receiver; and a RNC (Radio Network Controller) connected to the plurality of Node Bs, for receiving GPS auxiliary information from the GPS auxiliary information manager in response to a request signal of at least one Node B from among the plurality of Node Bs, optimizing the received GPS auxiliary information for every Node B, selecting the optimized GPS auxiliary information, and periodically transmitting the selected GPS auxiliary information to the UEs using a multicast method, in which the Node Bs broadcast the GPS auxiliary information received from the RNC to the UEs positioned in a corresponding cell over a broadcast channel. The apparatus uses a multicast method to differently transmit individual GPS auxiliary information needed for different cells, so that transmission efficiency increases and UEs can more quickly determine their positions.
摘要翻译：一种用于确定一个或多个UE（用户设备）的位置信息的装置，其包括用于向位于特定小区中的UE发送传播信号的多个节点B，并且基于以下方式生成用于测量所述UE的位置信息的预定数据：从UE接收的传播信号; GPS（全球定位系统）辅助信息管理器，用于使用经由内置GPS接收机接收的GPS卫星信号来生成和存储与特定小区相关联的GPS辅助信息; 以及连接到所述多个节点B的RNC（无线网络控制器），用于响应于来自所述多个节点B中的至少一个节点B的请求信号，从所述GPS辅助信息管理器接收GPS辅助信息，优化所接收的用于每个节点B的GPS辅助信息，选择优化的GPS辅助信息，并且使用多播方法周期性地向UE发送所选择的GPS辅助信息，其中节点B将从RNC接收的GPS辅助信息广播到位于在广播频道上的相应小区。该装置使用多播方法不同地发送不同小区所需的各个GPS辅助信息，从而提高传输效率，并且UE可以更快地确定其位置。

36. 发明授权

US08483722B2 Method and apparatus for selecting a location platform for a user equipment to roam and method for determining a location of a user equipment using the same 有权
标题翻译：用于选择用户设备的位置平台漫游的方法和装置以及使用该用户设备确定用户设备的位置的方法
公开(公告)号：US08483722B2
公开(公告)日：2013-07-09
申请号：US13532371
申请日：2012-06-25
申请人： Wuk Kim , Joo-Young Kim , Joon-Goo Park , Sang-Kyung Sung
发明人： Wuk Kim , Joo-Young Kim , Joon-Goo Park , Sang-Kyung Sung
IPC分类号： H04W24/00
CPC分类号： H04W8/10 , H04W64/00
摘要： A method and apparatus for calculating a location of a User Equipment (UE) that is roaming, the method comprising establishing a positioning session with a Home Location Platform (HLP) by using a location request message including specific identifier information of an area in which the UE is located, and positioning capability information including a positioning scheme supported by the UE, and exchanging positioning information with the HLP to calculate a position of the UE, wherein the position of the UE is determined by the HLP using the exchanged positioning information and approximate coordinate information transmitted from a Visiting Location Platform (VLP) to the HLP. According to such a method, it is possible to efficiently perform the positioning of the UE, regardless of the location of the UE, thereby improving the quality of the positioning service.
摘要翻译：一种用于计算正在漫游的用户设备（UE）的位置的方法和装置，所述方法包括通过使用包括特定标识符信息的位置请求消息来建立与家庭位置平台（HLP）的定位会话，其中， UE定位，并且定位能力信息包括由UE支持的定位方案，并且与HLP交换定位信息以计算UE的位置，其中，UE的位置由HLP使用所交换的定位信息和近似值来确定将访问位置平台（VLP）发送到HLP的坐标信息。根据这种方法，无论UE的位置如何，能够有效地执行UE的定位，从而提高定位服务的质量。

37. 发明授权

US08331876B2 Method and system for initiating PoC session including different answer modes according to media types 有权
标题翻译：根据媒体类型启动PoC会话的方法和系统，包括不同的应答模式
公开(公告)号：US08331876B2
公开(公告)日：2012-12-11
申请号：US11811644
申请日：2007-06-11
申请人： Ji-Hye Lee , Sang-Kyung Sung , Wuk Kim , Sung-Jin Park
发明人： Ji-Hye Lee , Sang-Kyung Sung , Wuk Kim , Sung-Jin Park
IPC分类号： H04B7/00
CPC分类号： H04W4/10 , H04W28/14 , H04W76/10 , H04W76/45 , H04W84/042
摘要： Disclosed is a method and system for initiating a Push-To-Talk over Cellular (PoC) session between PoC clients supporting various types of media. A PoC client performing Open Mobile Alliance-type multimedia communication service supports a plurality of media types and makes it possible to independently and more conveniently initiate a session irrespective of answer modes set according to media types when the answer modes according to the media types are not equal to each other.
摘要翻译：公开了一种用于在支持各种类型的媒体的PoC客户端之间发起针对蜂窝（PoC）会话的方法和系统。执行开放移动联盟型多媒体通信服务的PoC客户机支持多种媒体类型，并且使得可以独立地和更方便地发起会话，而不管根据媒体类型的应答模式是否根据媒体类型设置的应答模式如何相等。

38. 发明授权

US07925287B2 Method and system for requesting and granting PoC user media transmission right 有权
标题翻译： PoC用户媒体传输权的请求和授权方法和系统
公开(公告)号：US07925287B2
公开(公告)日：2011-04-12
申请号：US11862927
申请日：2007-09-27
申请人： Sung-Jin Park , Sang-Kyung Sung , Ji-Hye Lee , Wuk Kim
发明人： Sung-Jin Park , Sang-Kyung Sung , Ji-Hye Lee , Wuk Kim
IPC分类号： H04B7/00 , H04M3/42 , G01R31/08 , G06F11/00 , G08C15/00 , H04J1/16 , H04J3/14 , H04L1/00 , H04L12/26
CPC分类号： H04W4/10 , H04W72/005 , H04W76/45
摘要： Provided is a method and system for requesting and granting a media transmission right of a PoC user. The method includes a PoC client transmitting an MBCP Request message to a PoC server, the PoC server receiving the MBCP Request message, determining whether a current state corresponds to a media transmission denial condition, and if it is determined that the current state corresponds to a media transmission denial condition, transmitting an MBCP Deny message containing at least one of time information of a media transmission timer and time information of a retry-after timer to the PoC client, and the PoC client receiving the MBCP Deny message, activating the media transmission timer and the retry-after timer using the respective time information, and re-transmitting the MBCP Request message to the PoC server if one of the media transmission timer and the retry-after timer, the retry-after timer having a longer time value, expires.
摘要翻译：提供了一种用于请求和授予PoC用户的媒体传输权限的方法和系统。该方法包括向PoC服务器发送MBCP请求消息的PoC客户端，接收到MBCP请求消息的PoC服务器，确定当前状态是否对应于媒体传输拒绝条件，以及如果确定当前状态对应于媒体传输拒绝条件，向PoC客户端发送包含媒体传输定时器的时间信息和重试定时器的时间信息中的至少一个的MBCP拒绝消息，以及接收到MBCP拒绝消息的PoC客户端，激活媒体传输定时器和重试定时器，并且如果媒体传输定时器和重试定时器之一，重试定时器具有较长的时间值，则将该MBCP请求消息重新发送到PoC服务器，到期

39. 发明授权

US07787868B2 Terminal apparatus and method for providing media transmission time information in a PoC system and PoC system for the same 有权
标题翻译：在PoC系统和PoC系统中提供媒体传输时间信息的终端装置和方法
公开(公告)号：US07787868B2
公开(公告)日：2010-08-31
申请号：US11653611
申请日：2007-01-16
申请人： Sung-Jin Park , Wuk Kim , Sang-Kyung Sung
发明人： Sung-Jin Park , Wuk Kim , Sang-Kyung Sung
IPC分类号： H04Q7/38
CPC分类号： H04W72/1289 , H04W4/10 , H04W76/45
摘要： Disclosed is a terminal apparatus and a method for providing media transmission time information in a Push-to-talk over Cellular (PoC) system. The method includes receiving a media burst granted message in response to a media burst request message, and confirming media transmission time information in the received media burst granted message, and informing a user of the confirmed media transmission time information. By the method, it is possible to recognize media transmission time information included in a floor granted message transmitted from a PoC server and informing a user of the media transmission time information.
摘要翻译：公开了一种在一键通蜂窝（PoC）系统中提供媒体传输时间信息的终端装置和方法。该方法包括响应于媒体突发请求消息接收媒体突发许可消息，以及确认所接收的媒体突发授权消息中的媒体传输时间信息，并向用户通知所确认的媒体传输时间信息。通过该方法，可以识别包括在从PoC服务器发送的楼层许可消息中的媒体传输时间信息，并向用户通知媒体传输时间信息。

40. 发明授权

US07751842B2 Method and system for processing PoC ad-hoc group session information using RTCP connection message 有权
标题翻译：使用RTCP连接消息处理PoC特设组会话信息的方法和系统
公开(公告)号：US07751842B2
公开(公告)日：2010-07-06
申请号：US11811651
申请日：2007-06-11
申请人： Sang-Kyung Sung , Wuk Kim , Sung-Jin Park , Ji-Hye Lee
发明人： Sang-Kyung Sung , Wuk Kim , Sung-Jin Park , Ji-Hye Lee
IPC分类号： H04B7/00
CPC分类号： H04W28/18 , H04W4/06 , H04W4/10 , H04W76/10 , H04W76/45 , H04W84/042 , H04W84/18
摘要： Disclosed is a method for enabling a receiving-side Push-To-Talk (PTT)-over-Cellular (PoC) user to acquire ad-hoc group invitee information and selectively establishing a PoC session according to preference when a pre-established session and an auto-answer mode have been set between a receiving-side PoC user equipment and a PoC server in a PoC system. Particularly, in order to efficiently utilize the receiving-side Session Initiation Protocol (SIP) session setting, disclosed are a solution for transferring information related to other users expected to participate in group communication through user-plane signaling, and in addition, access rules, service setting, timers and a method for changing a response set between the client and server in order to support the solution.
摘要翻译：公开了一种使接收端一键通（PTT） - 蜂窝（PoC）用户能够获取临时组被邀请者信息的方法，并且当预先建立的会话和在PoC系统中的接收端PoC用户设备和PoC服务器之间已经设置了自动应答模式。具体地说，为了有效地利用接收侧会话发起协议（SIP）会话设置，公开了通过用户平面信令传送与预期参与群组通信的其他用户有关的信息的解决方案，另外，服务设置，定时器和一种用于更改客户端和服务器之间的响应集的方法，以支持解决方案。

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