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1. 发明申请

US20120157050A1 METHOD OF CONTROLLING MACHINE TYPE COMMUNICATION DEVICE AND WIRELESS COMMUNICATION SYSTEM PROVIDING MACHINE TYPE COMMUNICATION SERVICE 审中-公开
标题翻译：控制机器类型通信设备的方法和提供机器类型通信服务的无线通信系统
公开(公告)号：US20120157050A1
公开(公告)日：2012-06-21
申请号：US13331736
申请日：2011-12-20
申请人： Sook Yang KANG , Moon Soo JANG , Ae Soon PARK
发明人： Sook Yang KANG , Moon Soo JANG , Ae Soon PARK
IPC分类号： H04W12/06
CPC分类号： H04W12/06 , H04W4/70 , H04W8/08
摘要： Provided are a method of controlling a machine type communication (MTC) device in a radio communication network providing an MTC service, and a wireless communication system providing an MTC service. The method includes registering an MTC device in an MTC server, performing, at the MTC server, authentication of an MTC user to be connected with the MTC device, requesting, at the MTC server, a state report on the MTC device requested by the MTC user from the MTC device and transmitting state information received from the MTC device to the MTC user, and performing, at the MTC server, service control for the MTC device according to a request of the MTC user.
摘要翻译：提供了一种在提供MTC服务的无线电通信网络中控制机器类型通信（MTC）设备的方法和提供MTC服务的无线通信系统。所述方法包括在MTC服务器中注册MTC设备，在所述MTC服务器处执行要与所述MTC设备连接的MTC用户的认证，在所述MTC服务器请求所述MTC设备请求的MTC设备的状态报告用户从MTC设备发送从MTC设备接收到的状态信息给MTC用户，并且在MTC服务器处根据MTC用户的请求执行MTC设备的业务控制。

2. 发明申请

US20100023622A1 METHOD FOR ASSIGNING RESOURCE OF UNITED SYSTEM 审中-公开
标题翻译：联合系统资源分配方法
公开(公告)号：US20100023622A1
公开(公告)日：2010-01-28
申请号：US12180265
申请日：2008-07-25
申请人： Kyung Sook Kim , Sook Yang Kang , Gyung Chul Shin , Jin Up Kim , Kil Su Hong , Jung Min Lee
发明人： Kyung Sook Kim , Sook Yang Kang , Gyung Chul Shin , Jin Up Kim , Kil Su Hong , Jung Min Lee
IPC分类号： G06F15/173
CPC分类号： H04L41/5054 , H04L41/5064 , H04L43/0852 , H04M2215/2033 , H04M2215/204 , H04M2215/206 , H04W4/24 , H04W72/04 , H04W84/12
摘要： A method of assigning a resource of a united system in which a plurality of single systems are complexly operated includes: determining a cost function using standard network state information commonly used within the united system; and assigning a resource based on the cost function. Therefore, a state of each system and user requirements can be fully reflected and a resource can be efficiently managed within a united system in which several systems are complexly operated.
摘要翻译：一种分配多个单个系统复杂操作的统一系统的资源的方法包括：使用在联合系统内通常使用的标准网络状态信息来确定成本函数; 并根据成本函数分配资源。因此，可以充分反映每个系统和用户需求的状态，并且可以在多个系统复杂运行的联合系统中有效地管理资源。

3. 发明授权

US07555555B2 SIP-based multimedia communication system capable of providing mobility using lifelong number and mobility providing method 失效
标题翻译：基于SIP的多媒体通信系统能够使用终身号码和移动性提供方法提供移动性
公开(公告)号：US07555555B2
公开(公告)日：2009-06-30
申请号：US10942368
申请日：2004-09-15
申请人： Hyun-Seo Park , Sook-Yang Kang , Kyung-Sook Kim , Young-Jick Bahg
发明人： Hyun-Seo Park , Sook-Yang Kang , Kyung-Sook Kim , Young-Jick Bahg
IPC分类号： G06F13/00
CPC分类号： H04L65/1006 , H04L29/06027
摘要： The SIP-based multimedia communication system for providing mobility using lifelong numbers provides mobility through SIP network service domains and a global domain. The SIP network service domain comprises a user agent and an SIP network server. The user agent transmits request/response messages between users to set up, correct, and cancel calls, and when contact information of the user agent is registered and registration of the contact information is cancelled, requests to be informed of state changes in registration information. The SIP network server performs message routing between user agents and informs the contact information of the user agents during message routing. The global domain manages the SIP network service domains and allocates global SIP identifiers, that is, lifelong numbers to users to provide user-centered mobility.
摘要翻译：用于使用终身号码提供移动性的基于SIP的多媒体通信系统通过SIP网络服务域和全球域提供移动性。 SIP网络服务域包括用户代理和SIP网络服务器。用户代理在用户之间发送请求/响应消息以设置，纠正和取消呼叫，并且当注册了用户代理的联系人信息并且取消了联系人信息的注册时，请求通知注册信息中的状态改变。 SIP网络服务器在用户代理之间执行消息路由，并在消息路由期间通知用户代理的联系信息。全球域管理SIP网络服务域，并为用户分配全球SIP标识符，即终身号码，以提供以用户为中心的移动性。

4. 发明申请

US20070124438A1 Method and system for providing service control and brokering in IMS-based telecommunication system 审中-公开
标题翻译：在基于IMS的电信系统中提供服务控制和代理的方法和系统
公开(公告)号：US20070124438A1
公开(公告)日：2007-05-31
申请号：US11493907
申请日：2006-07-27
申请人： Hyun-Seo Park , Sook-Yang Kang , Gyung-Chul Sihn
发明人： Hyun-Seo Park , Sook-Yang Kang , Gyung-Chul Sihn
IPC分类号： G06F15/173
CPC分类号： H04L29/06027 , H04L65/1016 , H04L67/28 , H04L67/2809 , H04W8/10
摘要： The present invention relates to a service registration, control, and brokering method in an IMS-based communication system, and a system using the same. In the case that a user moving to a visited network from a home network wants to receive local service in the visited network, the user checks whether the user can receive the local service in the visited network through the home network. If it is possible, a serving call state control function (S-CSCF) that handles service control in the visited network performs local service control upon a user's request and provides the corresponding local service to the user. Accordingly, the user can be more efficiently provided with local services through the S-CSCF that handles the service control of the visited network. In addition, the visited network can provide the user with services that are adapted to a profile of the user.
摘要翻译：本发明涉及基于IMS的通信系统中的服务注册，控制和代理方法，以及使用该通信系统的系统。在从家庭网络移动到访问网络的用户想要在受访网络中接收本地服务的情况下，用户检查用户是否可以通过家庭网络在受访网络中接收本地服务。如果可能，处理访问网络中的服务控制的服务呼叫状态控制功能（S-CSCF）根据用户的请求执行本地服务控制，并向用户提供相应的本地服务。因此，可以通过处理访问网络的服务控制的S-CSCF更有效地向用户提供本地服务。此外，访问网络可以向用户提供适应于用户的简档的服务。

5. 发明申请

US20060126648A1 Method for supporting session mobility 失效
公开(公告)号：US20060126648A1
公开(公告)日：2006-06-15
申请号：US11271034
申请日：2005-11-09
申请人： Hyun-Seo Park , Je-Hun Rhee , Kyung-Sook Kim , Sook-Yang Kang , Young-Jick Bahg , Gyung-Chul Shin
发明人： Hyun-Seo Park , Je-Hun Rhee , Kyung-Sook Kim , Sook-Yang Kang , Young-Jick Bahg , Gyung-Chul Shin
IPC分类号： H04L12/56
CPC分类号： H04L29/06027 , H04L65/1006 , H04L67/14 , H04L67/146
摘要： A method for supporting session mobility, more particularly, a method for supporting session mobility that can move various sessions between two or more devices by using session initiation protocol (SIP). Various sessions can be simultaneously moved by utilizing a SIP PUBLISH message. Accordingly, a user can utilize various services as they are regardless of changing of service receiving device while the user utilizes various services. Also, the session mobility can be effectively supported whether the target of the session movement is known or not.

6. 再颁专利

USRE44169E1 Method for supporting session mobility 失效
公开(公告)号：USRE44169E1
公开(公告)日：2013-04-23
申请号：US13196515
申请日：2011-08-02
申请人： Hyun-Seo Park , Je-Hun Rhee , Kyung-Sook Kim , Sook-Yang Kang , Young-Jick Bahg , Gyung-Chul Shin
发明人： Hyun-Seo Park , Je-Hun Rhee , Kyung-Sook Kim , Sook-Yang Kang , Young-Jick Bahg , Gyung-Chul Shin
IPC分类号： H04L12/16
CPC分类号： H04L29/06027 , H04L65/1006 , H04L67/14 , H04L67/146
摘要： A method for supporting session mobility, more particularly, a method for supporting session mobility that can move various sessions between two or more devices by using session initiation protocol (SIP). Various sessions can be simultaneously moved by utilizing a SIP PUBLISH message. Accordingly, a user can utilize various services as they are regardless of changing of service receiving device while the user utilizes various services. Also, the session mobility can be effectively supported whether the target of the session movement is known or not.

7. 发明申请

US20090156220A1 METHOD AND APPARATUS FOR HANDOVER IN MOBILE NETWORK, AND MOBILE TERMINAL THEREOF 审中-公开
标题翻译：移动网络中的切换方法和装置及其移动终端
公开(公告)号：US20090156220A1
公开(公告)日：2009-06-18
申请号：US12233296
申请日：2008-09-18
申请人： Jeong Suk Bae , Sook Yang Kang , Gyung Chul Sihn
发明人： Jeong Suk Bae , Sook Yang Kang , Gyung Chul Sihn
IPC分类号： H04W36/00
CPC分类号： H04W36/14 , H04W36/04 , H04W36/30
摘要： A method and an apparatus for performing handover in a mobile communication network and a mobile communication terminal using the same are provided. The method of performing handover in a mobile communication network includes: receiving information about signal intensity of mobile networks to which a user terminal can be connected; selecting at least one of connectable mobile networks as a network for handover using user information including information about user requirement and information about the received signal intensity; requesting approval of handover of the user terminal to the selected network for handover and receiving result information about the approval request from the network for handover; and transmitting information about a network in which handover is approved among the networks for handover to the user terminal. Therefore, in consideration of user information such as service characteristics, a user service environment, and user requirement, by selecting a network for handover, a mobile communication network service having a performance and a cost suitable for user request can be provided.
摘要翻译：提供了一种用于在移动通信网络中执行切换的方法和装置，以及使用其的移动通信终端。在移动通信网络中执行切换的方法包括：接收关于用户终端可以连接的移动网络的信号强度的信息; 使用包括关于用户需求的信息和关于接收到的信号强度的信息的用户信息来选择可连接移动网络中的至少一个作为用于切换的网络; 请求批准用户终端切换到所选网络进行切换，并从网络接收关于批准请求的结果信息以进行切换; 并且在用于切换到用户终端的网络中发送关于其中交换被许可的网络的信息。因此，考虑到诸如服务特性，用户服务环境和用户需求的用户信息，通过选择用于切换的网络，可以提供具有适合于用户请求的性能和成本的移动通信网络服务。

8. 发明申请

US20070135121A1 User and service mobility support system and method in ubiquitous environment 审中-公开
标题翻译：用户和服务移动性支持系统和方法在无所不在的环境中
公开(公告)号：US20070135121A1
公开(公告)日：2007-06-14
申请号：US11635552
申请日：2006-12-08
申请人： Jung-Sook Bae , Sook-Yang Kang , Gyung-Chul Shin
发明人： Jung-Sook Bae , Sook-Yang Kang , Gyung-Chul Shin
IPC分类号： H04Q7/20
CPC分类号： H04W8/08 , H04W8/18 , H04W92/02
摘要： A user and service mobility support system and method of in a ubiquitous environment is provided. When a user moves to a domain area capable of using various service equipment by pursuing a location of a user using a mobile communication service outdoors, the user may continuously use a service by determining service equipment based on the user's preference information, available equipment information, and service characteristic information. The user may continuously use a service through various equipments although the user moves into the domain area while the user has used a mobile communication service through the terminal outdoors. In order to select service equipment from among various media equipment, the optimum service equipment is determined based on the user and service characteristic information, and accordingly, it is possible to provide service movement convenience and satisfaction to the user.
摘要翻译：提供了一种在无处不在的环境中的用户和服务移动性支持系统和方法。当用户通过在户外使用移动通信服务追求用户的位置而移动到能够使用各种服务设备的域区域时，用户可以基于用户的偏好信息，可用设备信息确定服务设备来连续地使用服务，和服务特征信息。用户可以通过各种设备连续使用服务，尽管用户在户外通过终端使用移动通信服务时移动到域区域中。为了从各种媒体设备中选择服务设备，基于用户和服务特征信息确定最佳服务设备，并且因此可以向用户提供服务移动的便利性和满意度。

9. 发明申请

US20090158291A1 METHOD FOR ASSIGNING RESOURCE OF UNITED SYSTEM 审中-公开
标题翻译：联合系统资源分配方法
公开(公告)号：US20090158291A1
公开(公告)日：2009-06-18
申请号：US12180255
申请日：2008-07-25
申请人： Kyung Sook Kim , Sook Yang Kang , Gyung Chul Shin , Jin Up Kim , Kil Su Hong , Jung Min Lee
发明人： Kyung Sook Kim , Sook Yang Kang , Gyung Chul Shin , Jin Up Kim , Kil Su Hong , Jung Min Lee
IPC分类号： G06F9/50
CPC分类号： H04W72/08 , H04W88/06
摘要： A method of assigning a resource of a united system in which a plurality of single systems are complexly operated includes: determining a multi-user diversity order based on the quantity of users existing within the system; determining a cost function using the determined multi-user diversity order; and assigning a resource based on the determined cost function. Therefore, a state of each system and user requirements can be fully reflected and a resource can be efficiently managed within a united system in which several systems are complexly operated.
摘要翻译：一种分配多个单个系统复杂操作的联合系统的资源的方法包括：基于系统内存在的用户数量来确定多用户分集顺序; 使用所确定的多用户分集顺序确定成本函数; 以及基于所确定的成本函数分配资源。因此，可以充分反映每个系统和用户需求的状态，并且可以在多个系统复杂运行的联合系统中有效地管理资源。

10. 发明申请

US20070134001A1 Polarization division multiplexed optical transmission system 审中-公开
公开(公告)号：US20070134001A1
公开(公告)日：2007-06-14
申请号：US11634984
申请日：2006-12-07
申请人： Kyung-Sook Kim , Jung-Sook Bae , Mahn-Hoon Lee , Sook-Yang Kang , Hyun-Seo Park , Gyung-Chul Shin , Dae-Sik Kim , Yong-Ik Yoon
发明人： Kyung-Sook Kim , Jung-Sook Bae , Mahn-Hoon Lee , Sook-Yang Kang , Hyun-Seo Park , Gyung-Chul Shin , Dae-Sik Kim , Yong-Ik Yoon
IPC分类号： H04B10/00
CPC分类号： H04B10/532
摘要： Provided is a polarization division multiplexed optical transmission system including a transmitter and a receiver. The transmitter includes a first light source generating an optical signal having a linear polarization state; a second light source generating an optical signal having a horizontal polarization state; a first signal generator receiving a first data stream to modulate the optical signal output from the first light source using an M method; a second signal generator receiving a second data stream to modulate the optical signal output from the second light source using an N method; and a polarization beam combiner (PBC) multiplexing the optical signals that were modulated using the M and N methods while maintaining the linear and horizontal polarization states.

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