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1. 发明授权

US08345612B2 System and method for communicating using internet protocol 有权
标题翻译：使用互联网协议进行通信的系统和方法
公开(公告)号：US08345612B2
公开(公告)日：2013-01-01
申请号：US12678029
申请日：2008-09-12
申请人： Han-Na Lim , Yegin Alper , Sung-Ho Choi , Ji-Cheol Lee , Tae-Sun Yeoum
发明人： Han-Na Lim , Yegin Alper , Sung-Ho Choi , Ji-Cheol Lee , Tae-Sun Yeoum
IPC分类号： H04W4/00
CPC分类号： H04W8/26 , H04L61/2007 , H04L69/18 , H04W80/045
摘要： Disclosed is a system and a method for communication using different IPs, i.e. a mobile IP supporting mobility and a simple IP, according to the service by a UE. The method includes network initiated IP allocation (i.e. the network allocates different IPs to the UE) and UE initiated IP allocation (i.e. the UE directly requests an IP corresponding to a specific service). As such, the IP is selected and used based on consideration of continuity of the service to be supported by the UE.
摘要翻译：公开了根据UE的业务的使用不同IP，即支持移动IP的移动IP和简单IP的通信的系统和方法。该方法包括网络发起的IP分配（即，网络向UE分配不同的IP）和UE发起的IP分配（即，UE直接请求与特定服务相对应的IP）。因此，基于对UE要支持的服务的连续性的考虑来选择和使用IP。

2. 发明授权

US08219088B2 Method and apparatus for registering location of terminal in packet-switching domain 有权
标题翻译：用于在分组交换域中注册终端的位置的方法和装置
公开(公告)号：US08219088B2
公开(公告)日：2012-07-10
申请号：US12189381
申请日：2008-08-11
申请人： Tae-Sun Yeoum , Sung-Ho Choi , Han-Na Lim
发明人： Tae-Sun Yeoum , Sung-Ho Choi , Han-Na Lim
IPC分类号： H04W4/00
CPC分类号： H04W8/065 , H04W48/17 , H04W60/04
摘要： A method and apparatus for registering the location of a terminal in a PS domain in a mobile communication network are provided, in which the terminal transmits a request message requesting registration of the location of the terminal to an MME of the mobile communication network, receives from the MME a response message including an eMSC indicator indicating an eMSC connected to the MME from among a plurality of eMSCs, and registers the location of the terminal to the eMSC indicated by the eMSC indicator included in the response message if the eMSC indicator included in the response message is different from an eMSC indicator stored in the terminal.
摘要翻译：提供了一种用于在移动通信网络中的PS域中注册终端的位置的方法和装置，其中终端向移动通信网络的MME发送请求注册终端的位置的请求消息，从MME接收 MME包括指示从多个eMSC连接到MME的eMSC的eMSC指示符的响应消息，并且如果eMSC指示符包括在所述eMSC指示符中，则将终端的位置注册到由包括在响应消息中的eMSC指示符指示的eMSC 响应消息与存储在终端中的eMSC指示符不同。

3. 发明授权

US07965704B2 Method and apparatus for handling IMS terminal's call request including request for real-time service received over IMS domain by CSI terminal 有权
标题翻译：用于处理IMS终端的呼叫请求的方法和装置，包括由CSI终端通过IMS域接收的实时业务请求
公开(公告)号：US07965704B2
公开(公告)日：2011-06-21
申请号：US11656655
申请日：2007-01-23
申请人： Han-Na Lim , O-Sok Song , Tae-Sun Yeoum , Sung-Ho Choi , Chunying Sun , Craig Bishop
发明人： Han-Na Lim , O-Sok Song , Tae-Sun Yeoum , Sung-Ho Choi , Chunying Sun , Craig Bishop
IPC分类号： H04L12/66
CPC分类号： H04L29/06027 , H04L65/1006 , H04L65/103 , H04L65/104 , H04L65/1043 , H04L65/1069 , H04L65/1096 , H04L65/605 , H04W76/11 , H04W76/15
摘要： A method and apparatus for processing an IMS terminal's call request for real-time service and non-real-time service received over an IMS domain in a CSI terminal. When deciding to use a CS call for real-time service and an IMS session for non-real-time service, the CSI terminal sends an IMS session response for the non-real-time service. In the mean time, the CSI terminal generates a CS call request for the real-time service and sends the CS call request to an AS in an IMS domain. The AS sends the CS call request in association with the IMS session response to the IMS terminal, thereby completing a call setup. For the association, the AS sends its MSISDN to the CSI terminal and identifies from the MSISDN included in the CS call request and the IMS session response that the two messages are related to the IMS terminal's call request.
摘要翻译：一种用于处理在IMS终端中通过IMS域接收的实时业务和非实时业务的IMS终端的呼叫请求的方法和装置。当决定使用CS呼叫进行实时业务和IMS会话进行非实时业务时，CSI终端向非实时业务发送IMS会话响应。同时，CSI终端生成实时业务的CS呼叫请求，并向CS域内的AS发送CS呼叫请求。 AS向IMS终端发送与IMS会话响应相关联的CS呼叫请求，从而完成呼叫建立。对于该关联，AS向CSI终端发送其MSISDN，并从包括在CS呼叫请求中的MSISDN和IMS会话响应中识别出两个消息与IMS终端的呼叫请求相关。

4. 发明申请

US20070213052A1 Method and apparatus for handling IMS terminal's call request including request for real-time service received over IMS domain by CSI terminal 有权
标题翻译：用于处理IMS终端的呼叫请求的方法和装置，包括由CSI终端通过IMS域接收的实时业务请求
公开(公告)号：US20070213052A1
公开(公告)日：2007-09-13
申请号：US11656655
申请日：2007-01-23
申请人： Han-Na Lim , O-Sok Song , Tae-Sun Yeoum , Sung-Ho Choi , Chunying Sun , Craig Bishop
发明人： Han-Na Lim , O-Sok Song , Tae-Sun Yeoum , Sung-Ho Choi , Chunying Sun , Craig Bishop
IPC分类号： H04Q7/20
CPC分类号： H04L29/06027 , H04L65/1006 , H04L65/103 , H04L65/104 , H04L65/1043 , H04L65/1069 , H04L65/1096 , H04L65/605 , H04W76/11 , H04W76/15
摘要： A method and apparatus for processing an IMS terminal's call request for real-time service and non-real-time service received over an IMS domain in a CSI terminal. When deciding to use a CS call for real-time service and an IMS session for non-real-time service, the CSI terminal sends an IMS session response for the non-real-time service. In the mean time, the CSI terminal generates a CS call request for the real-time service and sends the CS call request to an AS in an IMS domain. The AS sends the CS call request in association with the IMS session response to the IMS terminal, thereby completing a call setup. For the association, the AS sends its MSISDN to the CSI terminal and identifies from the MSISDN included in the CS call request and the IMS session response that the two messages are related to the IMS terminal's call request.
摘要翻译：一种用于处理在IMS终端中通过IMS域接收的实时业务和非实时业务的IMS终端的呼叫请求的方法和装置。当决定使用CS呼叫进行实时业务和IMS会话进行非实时业务时，CSI终端向非实时业务发送IMS会话响应。同时，CSI终端生成实时业务的CS呼叫请求，并向CS域内的AS发送CS呼叫请求。 AS向IMS终端发送与IMS会话响应相关联的CS呼叫请求，从而完成呼叫建立。对于该关联，AS向CSI终端发送其MSISDN，并从包括在CS呼叫请求中的MSISDN和IMS会话响应中识别出两个消息与IMS终端的呼叫请求相关。

5. 发明授权

US08565772B2 Handover apparatus and method in a heterogeneous wireless communication system 有权
标题翻译：异构无线通信系统中的切换装置和方法
公开(公告)号：US08565772B2
公开(公告)日：2013-10-22
申请号：US12053825
申请日：2008-03-24
申请人： Eun-Hui Bae , Sung-Ho Choi , O-Sok Song , Tae-Sun Yeoum , Han-Na Lim , Jai-Yong Lee , Hyun-Duk Jung , Kyung-Min Kim
发明人： Eun-Hui Bae , Sung-Ho Choi , O-Sok Song , Tae-Sun Yeoum , Han-Na Lim , Jai-Yong Lee , Hyun-Duk Jung , Kyung-Min Kim
IPC分类号： H04W36/00
CPC分类号： H04W36/30 , H04W36/0022 , H04W36/0033 , H04W80/10 , H04W88/06
摘要： Provided is a handover method, in which a call manager of a network having a Circuit Switching (CS) network, a Long Term Evolution (LTE) network, and an Internet Protocol Multimedia Subsystem (IMS) network, provides handover, from the LTE network to the CS network, to a terminal that uses one radio channel. The handover method includes upon receiving a request for handover from the terminal via a node of the LTE network, establishing a line to a Mobile Switching Center (MSC) of the CS network; sending, to the call manager, a request for a change in a session to another party's terminal in communication with the terminal, to establish an Internet Protocol (IP) bearer between the call manager and the other party's terminal; and sending a handover command to the terminal during the establishment of an IP bearer, to establish a radio channel to the base station of the CS network.
摘要翻译：提供了一种切换方法，其中具有电路交换（CS）网络，长期演进（LTE）网络和因特网协议多媒体子系统（IMS）网络的网络的呼叫管理器从LTE网络提供切换到CS网络，到使用一个无线电信道的终端。切换方法包括：经由LTE网络的节点从终端接收到切换请求，建立到CS网络的移动交换中心（MSC）的线路; 向所述呼叫管理器发送对与所述终端通信的另一方的终端的会话改变的请求，以在所述呼叫管理器与所述另一方的终端之间建立因特网协议（IP）承载; 以及在建立IP承载期间向终端发送切换命令，以建立到CS网络的基站的无线电信道。

6. 发明授权

US08325708B2 Method and apparatus for interworking voice and multimedia services between CSI terminal and IMS terminal 有权
标题翻译： CSI终端与IMS终端之间语音和多媒体业务互通的方法和装置
公开(公告)号：US08325708B2
公开(公告)日：2012-12-04
申请号：US11496712
申请日：2006-08-01
申请人： Han-Na Lim , O-Sok Song , Sung-Ho Choi , Eun-Hui Bae , Tae-Sun Yeoum
发明人： Han-Na Lim , O-Sok Song , Sung-Ho Choi , Eun-Hui Bae , Tae-Sun Yeoum
IPC分类号： H04L12/66
CPC分类号： H04W76/02 , H04L29/06027 , H04L65/1016 , H04L65/1069 , H04M7/006 , H04W76/10 , H04W76/15 , H04W88/14 , H04W92/02
摘要： A method and apparatus is provided for communication between a first terminal capable of using both a Circuit Switched (CS) call and an Internet Protocol Multimedia Subsystem (IMS) session, and a second terminal capable of using the IMS session, in a communication system supporting a Combined CS call and IMS session (CSI service). If the second terminal sends a Session Initiation Protocol (SIP) request (INVITE) message to originate a voice service or a multimedia service including the voice service with the first terminal, a CSI Application Server (AS) of an IMS domain managing the first terminal separates a voice service-related component included in the request message from a multimedia service-related component, and generates and sends first and second request messages to the first terminal. Upon receipt of first and second response messages corresponding to the first and second request messages from the first terminal, the CSI AS generates a combined response message and sends the combined response message to the second terminal.
摘要翻译：提供一种方法和装置，用于在能够使用电路交换（CS）呼叫和因特网协议多媒体子系统（IMS）会话的第一终端和能够使用IMS会话的第二终端之间进行通信，所述通信系统支持组合CS呼叫和IMS会话（CSI服务）。如果第二终端发送会话发起协议（SIP）请求（INVITE）消息以产生包括与第一终端的语音服务的语音服务或多媒体服务，则管理第一终端的IMS域的CSI应用服务器（AS）将包括在请求消息中的语音服务相关组件与多媒体业务相关组件分离，并产生并向第一终端发送第一和第二请求消息。在接收到来自第一终端的与第一和第二请求消息对应的第一和第二响应消息时，CSI AS生成组合的响应消息，并将组合的响应消息发送到第二终端。

7. 发明授权

US08792417B2 Method and apparatus for providing voice call in mobile communication system and system thereof 有权
标题翻译：用于在移动通信系统中提供语音呼叫的方法和装置及其系统
公开(公告)号：US08792417B2
公开(公告)日：2014-07-29
申请号：US12465364
申请日：2009-05-13
申请人： Tae-Sun Yeoum , Beom-Sik Bae , Sung-Ho Choi , Hyoung-Kyu Lim , Han-Na Lim
发明人： Tae-Sun Yeoum , Beom-Sik Bae , Sung-Ho Choi , Hyoung-Kyu Lim , Han-Na Lim
IPC分类号： H04W4/00
CPC分类号： H04W36/0022 , H04W92/02
摘要： A system is provided that provides a voice call service over a Circuit Switching (CS) domain to a User Equipment (UE) that was receiving a service in a Packet Switching (PS) domain. A Mobile Management Entity (MME) sends a paging message to the UE to provide a service in the CS domain. The MME sends a suspend request message requesting suspension of the service being provided to the UE in the PS domain, upon receiving a report message indicating that the UE has switched to the CS domain. A gateway suspends the service in the PS domain upon receiving the suspend request message from the MME.
摘要翻译：提供一种系统，其通过电路交换（CS）域向在分组交换（PS）域中接收服务的用户设备（UE）提供语音呼叫服务。移动管理实体（MME）向UE发送寻呼消息以在CS域中提供业务。在接收到指示UE切换到CS域的报告消息时，MME发送请求暂停在PS域中向UE提供的业务的暂停请求消息。在从MME接收到暂停请求消息时，网关在PS域中挂起业务。

8. 发明申请

US20100226350A1 SYSTEM AND METHOD FOR COMMUNICATIONG USING INTERNET PROTOCOL 有权
标题翻译：使用互联网协议进行通信的系统和方法
公开(公告)号：US20100226350A1
公开(公告)日：2010-09-09
申请号：US12678029
申请日：2008-09-12
申请人： Han-Na Lim , Yegin Alper , Sung-ho Choi , Ji-Cheol Lee , Tae-Sun Yeoum
发明人： Han-Na Lim , Yegin Alper , Sung-ho Choi , Ji-Cheol Lee , Tae-Sun Yeoum
IPC分类号： H04W4/00
CPC分类号： H04W8/26 , H04L61/2007 , H04L69/18 , H04W80/045
摘要： Disclosed is a system and a method for communication using different IPs, i.e. a mobile IP supporting mobility and a simple IP, according to the service by a UE. The method includes network initiated IP allocation (i.e. the network allocates different IPs to the UE) and UE initiated IP allocation (i.e. the UE directly requests an IP corresponding to a specific service). As such, the IP is selected and used based on consideration of continuity of the service to be supported by the UE.
摘要翻译：公开了根据UE的业务的使用不同IP，即支持移动IP的移动IP和简单IP的通信的系统和方法。该方法包括网络发起的IP分配（即，网络向UE分配不同的IP）和UE发起的IP分配（即，UE直接请求与特定服务相对应的IP）。因此，基于对UE要支持的服务的连续性的考虑来选择和使用IP。

9. 发明申请

US20090047951A1 METHOD AND APPARATUS FOR REGISTERING LOCATION OF TERMINAL IN PACKET-SWITCHING DOMAIN 有权
标题翻译：用于在分组交换域中注册终端的位置的方法和装置
公开(公告)号：US20090047951A1
公开(公告)日：2009-02-19
申请号：US12189381
申请日：2008-08-11
申请人： Tae-Sun Yeoum , Sung-Ho Choi , Han-Na Lim
发明人： Tae-Sun Yeoum , Sung-Ho Choi , Han-Na Lim
IPC分类号： H04W60/00 , H04W4/02
CPC分类号： H04W8/065 , H04W48/17 , H04W60/04
摘要： A method and apparatus for registering the location of a terminal in a PS domain in a mobile communication network are provided, in which the terminal transmits a request message requesting registration of the location of the terminal to an MME of the mobile communication network, receives from the MME a response message including an eMSC indicator indicating an eMSC connected to the MME from among a plurality of eMSCs, and registers the location of the terminal to the eMSC indicated by the eMSC indicator included in the response message if the eMSC indicator included in the response message is different from an eMSC indicator stored in the terminal.
摘要翻译：提供了一种用于在移动通信网络中的PS域中注册终端的位置的方法和装置，其中终端向移动通信网络的MME发送请求注册终端的位置的请求消息，从MME接收 MME包括指示从多个eMSC中连接到MME的eMSC的eMSC指示符的响应消息，并且如果eMSC指示符包括在所述eMSC指示符中，则将终端的位置注册到由包括在响应消息中的eMSC指示符指示的eMSC 响应消息与存储在终端中的eMSC指示符不同。

10. 发明申请

US20070058789A1 Method and apparatus for interworking voice and multimedia services between CSI terminal and IMS terminal 有权
标题翻译： CSI终端与IMS终端之间语音和多媒体业务互通的方法和装置
公开(公告)号：US20070058789A1
公开(公告)日：2007-03-15
申请号：US11496712
申请日：2006-08-01
申请人： Han-Na Lim , O-Sok Song , Sung-Ho Choi , Eun-Hui Bae , Tae-Sun Yeoum
发明人： Han-Na Lim , O-Sok Song , Sung-Ho Choi , Eun-Hui Bae , Tae-Sun Yeoum
IPC分类号： H04M1/64
CPC分类号： H04W76/02 , H04L29/06027 , H04L65/1016 , H04L65/1069 , H04M7/006 , H04W76/10 , H04W76/15 , H04W88/14 , H04W92/02
摘要： A method and apparatus is provided for communication between a first terminal capable of using both a Circuit Switched (CS) call and an Internet Protocol Multimedia Subsystem (IMS) session, and a second terminal capable of using the IMS session, in a communication system supporting a Combined CS call and IMS session (CSI service). If the second terminal sends a Session Initiation Protocol (SIP) request (INVITE) message to originate a voice service or a multimedia service including the voice service with the first terminal, a CSI Application Server (AS) of an IMS domain managing the first terminal separates a voice service-related component included in the request message from a multimedia service-related component, and generates and sends first and second request messages to the first terminal. Upon receipt of first and second response messages corresponding to the first and second request messages from the first terminal, the CSI AS generates a combined response message and sends the combined response message to the second terminal.
摘要翻译：提供一种方法和装置，用于在能够使用电路交换（CS）呼叫和因特网协议多媒体子系统（IMS）会话的第一终端和能够使用IMS会话的第二终端之间进行通信，所述通信系统支持组合CS呼叫和IMS会话（CSI服务）。如果第二终端发送会话发起协议（SIP）请求（INVITE）消息以产生包括与第一终端的语音服务的语音服务或多媒体服务，则管理第一终端的IMS域的CSI应用服务器（AS）将包括在请求消息中的语音服务相关组件与多媒体业务相关组件分离，并产生并向第一终端发送第一和第二请求消息。在接收到来自第一终端的与第一和第二请求消息对应的第一和第二响应消息时，CSI AS生成组合的响应消息，并将组合的响应消息发送到第二终端。

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