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71. 发明授权

US07616963B2 Positioning apparatus and method of a mobile terminal using a positioning server independently constructed on a network 有权
标题翻译：使用在网络上独立构建的定位服务器的移动终端的定位装置和方法
公开(公告)号：US07616963B2
公开(公告)日：2009-11-10
申请号：US11109999
申请日：2005-04-20
申请人： Joo-Young Kim , Wuk Kim , Joon-Goo Park , Sang-Kyung Sung , Hyeon-Woo Lee
发明人： Joo-Young Kim , Wuk Kim , Joon-Goo Park , Sang-Kyung Sung , Hyeon-Woo Lee
IPC分类号： H04W24/00 , H04W
CPC分类号： G01S19/06 , G01S19/39
摘要： A positioning apparatus and method of a mobile terminal using a positioning server independently constructed on a network. The positioning apparatus includes a positioning server, independently constructed on a network, for collecting and storing/managing assistant data that includes orbit information and correction information of a satellite, and providing the assistant data or position information using the assistant data in response to an external request. The positioning server provides the position information of the terminal subject to positioning in response to the request for the position information of the terminal subject to positioning created from at least one network among a plurality of networks that share the positioning server. Accordingly, an accurate positioning result can be obtained with a cost for implementation of the positioning system reduced.
摘要翻译：一种使用在网络上独立构建的定位服务器的移动终端的定位装置和方法。该定位装置包括：一个位于网络上独立构建的定位服务器，用于收集和存储/管理包含卫星的轨道信息和校正信息的辅助数据，以及响应于外部的辅助数据提供辅助数据或位置信息请求。定位服务器响应于在共享定位服务器的多个网络中从至少一个网络创建的定位终端的位置信息的请求，提供定位终端的位置信息。因此，可以获得精确的定位结果，同时降低了定位系统的实施成本。

72. 发明授权

US07526293B2 Apparatus and method for locating mobile terminals 有权
标题翻译：用于定位移动终端的装置和方法
公开(公告)号：US07526293B2
公开(公告)日：2009-04-28
申请号：US10912780
申请日：2004-08-06
申请人： Wuk Kim , Joon-Goo Park , Sang-Kyung Sung
发明人： Wuk Kim , Joon-Goo Park , Sang-Kyung Sung
IPC分类号： H04Q7/20
CPC分类号： H04W64/00
摘要： An apparatus and method for locating mobile terminals is disclosed. A base station transmits a radio signal to mobile terminals located in a specific area, and generates auxiliary location information for locating mobile terminals from a radio signal received from the terminals. A radio network controller receives the auxiliary location information of the terminals from the base station, and calculates locations of the terminals using the auxiliary location information. A cell broadcaster broadcasts information including assisted GPS information and an auxiliary location information request signal to the terminals located in the area. A core network manages information of mobile terminals connected to a network, and provides an interface with a location service client. This allows location of all of the terminals located in the specific area, irrespective of whether the provision of their location information is permitted, which facilitates rescue when a disaster or calamity occurs in the specific area.
摘要翻译：公开了一种用于定位移动终端的装置和方法。基站向位于特定区域的移动终端发送无线信号，并从终端接收到的无线信号生成用于定位移动终端的辅助位置信息。无线网络控制器从基站接收终端的辅助位置信息，并使用辅助位置信息来计算终端的位置。小区广播器向位于该区域的终端广播包括辅助GPS信息和辅助位置信息请求信号的信息。核心网络管理连接到网络的移动终端的信息，并提供与定位服务客户端的接口。这允许位于特定区域中的所有终端的位置，而不管是否允许提供其位置信息，这有助于在特定区域发生灾难或灾难时进行救援。

73. 发明申请

US20080114881A1 METHOD AND SYSTEM FOR ESTABLISHING SESSION FOR MESSAGE COMMUNICATION BETWEEN CONVERGED IP MESSAGING SERVICE CLIENT AND SHORT MESSAGING SERVICE CLIENT 有权
标题翻译：融合IP消息服务客户端与短消息服务客户端之间的消息通信建立会话的方法和系统
公开(公告)号：US20080114881A1
公开(公告)日：2008-05-15
申请号：US11939013
申请日：2007-11-13
申请人： Seung-Young Lee , Kyung-Tak Lee , Jae-Kwon Oh , Sang-Kyung Sung , Wuk Kim
发明人： Seung-Young Lee , Kyung-Tak Lee , Jae-Kwon Oh , Sang-Kyung Sung , Wuk Kim
IPC分类号： G06F15/16
CPC分类号： H04L51/00 , H04L51/36 , H04L51/38 , H04L65/1006 , H04L65/104 , H04L65/1066 , H04L65/1069 , H04L65/4061 , H04L67/14 , H04L67/141 , H04W4/12 , H04W80/04
摘要： A converged IP messaging client transmits a session establishment request for interactive message communication. When a converged IP messaging server receives the request, it determines whether a target client of the interactive message communication uses a converged IP messaging service. If not, the converged IP messaging server transmits the session establishment request to an IWF. If it is determined that the target client is an SM client, the IWF generates an interactive message communication request by transforming a format of the session establishment request into an SMS format and transmits the interactive message communication request to the SM client. If the IWF receives an acceptance response from the SM client in response to the interactive message communication request within an effective response time, a session for the interactive message communication can be established between the converged IP messaging client and the SM client.
摘要翻译：融合IP消息客户端发送用于交互式消息通信的会话建立请求。当融合的IP消息收发服务器接收到请求时，它确定交互式消息通信的目标客户端是否使用融合的IP消息服务。如果不是，则融合的IP消息服务器将会话建立请求发送到IWF。如果确定目标客户端是SM客户端，则IWF通过将会话建立请求的格式变换为SMS格式生成交互式消息通信请求，并将交互消息通信请求发送给SM客户端。如果IWF在有效响应时间内响应于交互消息通信请求从SM客户端接收到接受响应，则可以在融合的IP消息客户端和SM客户端之间建立用于交互消息通信的会话。

74. 发明授权

US07366229B2 Method for generating a preamble sequence group 有权
标题翻译：用于产生前导序列组的方法
公开(公告)号：US07366229B2
公开(公告)日：2008-04-29
申请号：US10889276
申请日：2004-07-12
申请人： Hyoung-Gwan Kim , Sang-Kyung Sung , Jae-Yoel Kim , Joon-Goo Park , Jae-Woon Park
发明人： Hyoung-Gwan Kim , Sang-Kyung Sung , Jae-Yoel Kim , Joon-Goo Park , Jae-Woon Park
IPC分类号： H04B1/00
CPC分类号： H04J3/0605 , H04J13/10
摘要： Provided is a method for generating a preamble sequence group. The method includes creating a preamble sequence, calculating a cross-correlation value between sequences using the created preamble sequence, determining a limit cross-correlation value using the cross-correlation value to construct a preamble set used in the communication system, calculating a preamble set that satisfies the determined limit cross-correlation value, and terminating construction of the preamble set.
摘要翻译：提供了一种用于生成前导码序列组的方法。该方法包括创建前置码序列，使用所创建的前导序列来计算序列之间的互相关值，使用互相关值确定极限互相关值以构建在通信系统中使用的前同步码集，计算前导码集满足确定的极限互相关值，并终止前置码集的构造。

75. 发明申请

US20070076660A1 System and method for providing simultaneous multiple push-to-talk over cellular multimedia service 有权
标题翻译：用于在蜂窝式多媒体服务上同时提供多个即按即说的系统和方法
公开(公告)号：US20070076660A1
公开(公告)日：2007-04-05
申请号：US11529049
申请日：2006-09-28
申请人： Sang-Kyung Sung , Hyeon-Cheol Pu
发明人： Sang-Kyung Sung , Hyeon-Cheol Pu
IPC分类号： H04Q7/00
CPC分类号： H04W4/10 , H04L65/1016 , H04L65/1089 , H04L65/4038 , H04L65/4061 , H04L65/602 , H04L67/147 , H04W28/06 , H04W76/10 , H04W76/45 , H04W84/042
摘要： A system and method provide simultaneous multiple push-to-talk (PTT) over cellular (PoC) multimedia service, and enable a PoC client performing an OMA PoC multimedia communication service to be simultaneously provided with a plurality of media streams, and also allows efficient media transmission through media adaptation adjusting capacity of each of the media streams provided at the same time.
摘要翻译：一种系统和方法通过蜂窝（PoC）多媒体服务同时提供多个即按即说（PTT）功能，并且能够使执行OMA PoC多媒体通信服务的PoC客户端同时提供多个媒体流，并且还允许有效的媒体传输通过媒体适应调整能力同时提供的每个媒体流。

76. 发明授权

US08208948B2 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：US08208948B2
公开(公告)日：2012-06-26
申请号：US11130485
申请日：2005-05-17
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 an apparatus for selecting a location platform for a user equipment to roam and a method for determining the location of the user equipment using the same. The method for selecting a location platform includes: checking a visiting network of the UE in response to a location request message transmitted from the UE which is roaming; and selecting a location platform to calculate a location of the UE by comparing positioning capability information of the checked visiting network and positioning capability information of a home network of the UE. 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：一种用于选择用户设备漫游的定位平台的方法和装置，以及用于确定使用该设备的用户设备的位置的方法。用于选择位置平台的方法包括：响应于从漫游的UE发送的位置请求消息来检查UE的访问网络; 以及通过比较所检查的访问网络的定位能力信息和所述UE的归属网络的定位能力信息，选择位置平台来计算所述UE的位置。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。

77. 发明授权

US08060621B2 Method and system for establishing session for message communication between converged IP messaging service client and short messaging service client 有权
标题翻译：融合IP消息业务客户端与短消息服务客户端之间的消息通信建立会话的方法和系统
公开(公告)号：US08060621B2
公开(公告)日：2011-11-15
申请号：US11939013
申请日：2007-11-13
申请人： Seung-Yong Lee , Kyung-Tak Lee , Jae-Kwon Oh , Sang-Kyung Sung , Wuk Kim
发明人： Seung-Yong Lee , Kyung-Tak Lee , Jae-Kwon Oh , Sang-Kyung Sung , Wuk Kim
IPC分类号： G06F15/16
CPC分类号： H04L51/00 , H04L51/36 , H04L51/38 , H04L65/1006 , H04L65/104 , H04L65/1066 , H04L65/1069 , H04L65/4061 , H04L67/14 , H04L67/141 , H04W4/12 , H04W80/04
摘要： A converged IP messaging client transmits a session establishment request for interactive message communication. When a converged IP messaging server receives the request, it determines whether a target client of the interactive message communication uses a converged IP messaging service. If not, the converged IP messaging server transmits the session establishment request to an IWF. If it is determined that the target client is an SM client, the IWF generates an interactive message communication request by transforming a format of the session establishment request into an SMS format and transmits the interactive message communication request to the SM client. If the IWF receives an acceptance response from the SM client in response to the interactive message communication request within an effective response time, a session for the interactive message communication can be established between the converged IP messaging client and the SM client.
摘要翻译：融合IP消息客户端发送用于交互式消息通信的会话建立请求。当融合的IP消息收发服务器接收到请求时，它确定交互式消息通信的目标客户端是否使用融合的IP消息服务。如果不是，则融合的IP消息服务器将会话建立请求发送到IWF。如果确定目标客户端是SM客户端，则IWF通过将会话建立请求的格式变换为SMS格式生成交互式消息通信请求，并将交互消息通信请求发送给SM客户端。如果IWF在有效响应时间内响应于交互消息通信请求从SM客户端接收到接受响应，则可以在融合的IP消息客户端和SM客户端之间建立用于交互消息通信的会话。

78. 发明授权

US08023979B2 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：US08023979B2
公开(公告)日：2011-09-20
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： H04W4/00
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用于进行PoC多媒体呼叫的PoC多媒体会话，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。

79. 发明授权

US07861588B2 Force rebalance control system and method using automatic gain control loop 失效
标题翻译：强制重新平衡控制系统和方法采用自动增益控制回路
公开(公告)号：US07861588B2
公开(公告)日：2011-01-04
申请号：US12023684
申请日：2008-01-31
申请人： Sang-Kyung Sung , Woon-Tahk Sung
发明人： Sang-Kyung Sung , Woon-Tahk Sung
IPC分类号： G01C19/56
CPC分类号： G01C19/56
摘要： The present invention relates to a force rebalance control system and method using an automatic gain control loop, which are configured to perform the force rebalance feedback control of a vibratory gyroscope using the automatic gain control loop for controlling the velocity signal of a mass body. Accordingly, the present invention is advantageous in that a conventional digital circuit, which is complicated and sensitive to noise, can be implemented using a simple analog circuit, and the present invention can be extended and applied to general- purpose vibratory gyroscopes or various sensor fields, such as those of an inertial sensor, a pressure sensor, and a temperature sensor, as well as micro-gyroscopes. Further, a force rebalance control system using an automatic gain control loop according to the present invention is applied to various sensors, thus improving performance, such as the dynamic range, bandwidth, and linearity of the sensors.
摘要翻译：本发明涉及一种使用自动增益控制回路的力重新平衡控制系统和方法，其被配置为使用用于控制质量体的速度信号的自动增益控制回路来执行振动陀螺仪的力重新平衡反馈控制。因此，本发明的优点在于，可以使用简单的模拟电路来实现复杂且噪声敏感的常规数字电路，并且本发明可以扩展并应用于通用振动陀螺仪或各种传感器场，诸如惯性传感器，压力传感器和温度传感器的那些，以及微陀螺仪。此外，将根据本发明的自动增益控制回路的力重新平衡控制系统应用于各种传感器，从而提高诸如传感器的动态范围，带宽和线性度的性能。

80. 发明授权

US07676548B2 System and method for providing a presence service 有权
标题翻译：用于提供在线服务的系统和方法
公开(公告)号：US07676548B2
公开(公告)日：2010-03-09
申请号：US11635137
申请日：2006-12-07
申请人： Jae-Kwon Oh , Wuk Kim , Sang-Kyung Sung
发明人： Jae-Kwon Oh , Wuk Kim , Sang-Kyung Sung
IPC分类号： G06F15/16
CPC分类号： H04L67/24 , H04L65/1006 , H04L65/1073
摘要： A system and method including registering state information capable of being published by an Event Publication Agent (EPA) using a Media Feature Tag according to Session Initiation Protocol (SIP); sending a Publication Rule for target state information from a Ruler to an associated EPA; routing the Publication Rule to the EPA; receiving, by the EPA, the Publication Rule; performing publication to an Event State Compositer (ESC) according to the Publication Rule; requesting to update or cancel the Publication Rule; receiving the request from the Ruler and modifying the Publication Rule accordingly; performing publication from the EPA to the ESC according to the modified Publication Rule; sending a Publication Rule synchronization request from the Ruler to the EPA using an event package; sending a response message to the Publication Rule synchronization request from the EPA; and sending notification of further updates of the Publication Rule from the EPA.
摘要翻译：一种系统和方法，包括使用根据会话发起协议（SIP）的媒体特征标签注册能够由事件发布代理（EPA）发布的状态信息; 发送一个目标状态信息从标尺到相关联的EPA的出版规则; 将出版规则转交给EPA; 由EPA接受出版规则; 根据出版规则向事件状态合成器（ESC）发布; 请求更新或取消出版规则; 接收标尺的请求并相应修改出版规则; 根据修改后的出版规则，从EPA到ESC进行出版; 使用事件包将标准规则同步请求发送到EPA; 向来自EPA的出版物规则同步请求发送响应消息; 并从EPA发送进一步更新出版规则的通知。

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