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1. 发明申请

US20070133492A1 Device, system, and method for transmitting interworking information of mobile communication system and broadband wireless access system 审中-公开
标题翻译：用于传输移动通信系统和宽带无线接入系统互通信息的设备，系统和方法
公开(公告)号：US20070133492A1
公开(公告)日：2007-06-14
申请号：US11635577
申请日：2006-12-08
申请人： Seung-Kwon Baek , Ji-Soo Park , Jae-Su Song , Won-Ik Kim , Yeon-Seung Shin , Yeong-Jin Kim
发明人： Seung-Kwon Baek , Ji-Soo Park , Jae-Su Song , Won-Ik Kim , Yeon-Seung Shin , Yeong-Jin Kim
IPC分类号： H04Q7/24
CPC分类号： H04W48/10 , H04W8/183 , H04W36/14
摘要： The present invention relates to a system and method for transmitting interworking information of a mobile communication system and a broadband wireless access system. In the method, a cell broadcasting service message or system information including interworking information of the broadband wireless access system is received, and a communication connection between a mobile terminal and the broadband wireless access system is established based on the cell broadcasting service message or the system information. In addition, an interworking system of the mobile communication system and the broadband wireless access system transmits, by using a cell broadcasting service or system information broadcasted by the mobile communication system, broadband wireless access system information to a mobile terminal used in the two systems.
摘要翻译：本发明涉及用于发送移动通信系统和宽带无线接入系统的互通信息的系统和方法。在该方法中，接收包括宽带无线接入系统的互通信息的小区广播业务消息或系统信息，基于小区广播业务消息或系统建立移动终端与宽带无线接入系统之间的通信连接信息。此外，移动通信系统和宽带无线接入系统的互通系统通过使用由移动通信系统广播的小区广播业务或系统信息，向两个系统中使用的移动终端发送宽带无线接入系统信息。

2. 发明申请

US20070133401A1 QoS control apparatus in multi-cell network system and method thereof 失效
标题翻译：多小区网络系统中的QoS控制装置及其方法
公开(公告)号：US20070133401A1
公开(公告)日：2007-06-14
申请号：US11525099
申请日：2006-09-22
申请人： Sung-gu Choi , Soo-Chang Kim , Ji-Soo Park , Seung-Kwon Baek , Won-Ik Kim , Yeon-Seung Shin , Yeong-Jin Kim
发明人： Sung-gu Choi , Soo-Chang Kim , Ji-Soo Park , Seung-Kwon Baek , Won-Ik Kim , Yeon-Seung Shin , Yeong-Jin Kim
IPC分类号： H04L12/26 , H04Q7/00
CPC分类号： H04W28/24 , H04L47/70 , H04L47/762 , H04L47/824
摘要： The present invention relates to a QoS information controller in a multi-cell environment and a method thereof. According to an exemplary embodiment of the present invention, the QoS information controller is used in the multi-cell environment to determine the traffic characteristic, the mobile communication system characteristic, the traffic processing capacity, and the radio resource, and to control the QoS information. In addition, a QoS requested by a user may be achieved since the traffic characteristic, the mobile communication system characteristic, the traffic processing capacity, and the radio resource are determined and the QoS information is controlled to efficiently process the QoS information for the multimedia traffic in the multi-cell environment.
摘要翻译：本发明涉及多小区环境中的QoS信息控制器及其方法。根据本发明的示例性实施例，在多小区环境中使用QoS信息控制器来确定业务特性，移动通信系统特性，业务处理能力和无线资源，并且控制QoS信息。此外，由于业务特性，移动通信系统特性，业务处理能力和无线资源被确定并且QoS信息被控制以有效地处理多媒体业务的QoS信息，所以可以实现由用户请求的QoS 在多单元环境中。

3. 发明授权

US08064911B2 Method of vertical handoff 失效
标题翻译：垂直切换方法
公开(公告)号：US08064911B2
公开(公告)日：2011-11-22
申请号：US11636045
申请日：2006-12-08
申请人： Won-Ik Kim , Bong-Ju Lee , Seung-Kwon Baek , Soo-Chang Kim , Yeon-Seung Shin , Yeong-Jin Kim
发明人： Won-Ik Kim , Bong-Ju Lee , Seung-Kwon Baek , Soo-Chang Kim , Yeon-Seung Shin , Yeong-Jin Kim
IPC分类号： H04W36/00
CPC分类号： H04W36/30 , H04W36/04 , H04W88/06 , Y02D70/10
摘要： The present invention relates to a vertical handoff method. According to the present invention, a serving network of a mobile station is determined. Herein, the mobile station that can access a first network having relatively wide service coverage and a second network having relatively narrow service coverage in an area where service coverages of heterogeneous networks are overlapped. When accessing the serving network of the first network, it is determined whether a received signal strength received from the second network is greater than a first threshold value. In addition, a first vertical handoff is decided by using a result of prediction of a transition pattern of the received signal strength that is greater than the first threshold value. When the serving network is the second network, it is determined whether the received signal strength received from the second network is less than a second threshold value. By using a result of prediction of a transition pattern of the received signal strength that is less than the second threshold value, a second vertical handoff is decided. Herein, the first threshold value is greater than the second threshold value.
摘要翻译：本发明涉及垂直切换方法。根据本发明，确定移动台的服务网络。这里，可以访问具有相对较宽服务覆盖范围的第一网络的移动站和在异构网络的服务覆盖区域重叠的区域中具有相对窄的业务覆盖的第二网络。当访问第一网络的服务网络时，确定从第二网络接收的接收信号强度是否大于第一阈值。此外，通过使用接收信号强度的转变模式的预测结果大于第一阈值来确定第一垂直切换。当服务网络是第二网络时，确定从第二网络接收的接收信号强度是否小于第二阈值。通过使用小于第二阈值的接收信号强度的转换模式的预测结果，决定第二垂直切换。这里，第一阈值大于第二阈值。

4. 发明申请

US20070133472A1 Method of vertical handoff 失效
标题翻译：垂直切换方法
公开(公告)号：US20070133472A1
公开(公告)日：2007-06-14
申请号：US11636045
申请日：2006-12-08
申请人： Won-Ik Kim , Bong-Ju Lee , Seung-Kwon Baek , Soo-Chang Kim , Yeon-Seung Shin , Yeong-Jin Kim
发明人： Won-Ik Kim , Bong-Ju Lee , Seung-Kwon Baek , Soo-Chang Kim , Yeon-Seung Shin , Yeong-Jin Kim
IPC分类号： H04Q7/00
CPC分类号： H04W36/30 , H04W36/04 , H04W88/06 , Y02D70/10
摘要： The present invention relates to a vertical handoff method. According to the present invention, a serving network of a mobile station is determined. Herein, the mobile station that can access a first network having relatively wide service coverage and a second network having relatively narrow service coverage in an area where service coverages of heterogeneous networks are overlapped. When accessing the serving network of the first network, it is determined whether a received signal strength received from the second network is greater than a first threshold value. In addition, a first vertical handoff is decided by using a result of prediction of a transition pattern of the received signal strength that is greater than the first threshold value. When the serving network is the second network, it is determined whether the received signal strength received from the second network is less than a second threshold value. By using a result of prediction of a transition pattern of the received signal strength that is less than the second threshold value, a second vertical handoff is decided. Herein, the first threshold value is greater than the second threshold value.
摘要翻译：本发明涉及垂直切换方法。根据本发明，确定移动台的服务网络。这里，可以访问具有相对较宽服务覆盖范围的第一网络的移动站和在异构网络的服务覆盖区域重叠的区域中具有相对窄的业务覆盖的第二网络。当访问第一网络的服务网络时，确定从第二网络接收的接收信号强度是否大于第一阈值。此外，通过使用接收信号强度的转变模式的预测结果大于第一阈值来确定第一垂直切换。当服务网络是第二网络时，确定从第二网络接收的接收信号强度是否小于第二阈值。通过使用小于第二阈值的接收信号强度的转换模式的预测结果，决定第二垂直切换。这里，第一阈值大于第二阈值。

5. 发明授权

US07733871B2 QoS control apparatus in multi-cell network system and method thereof 失效
标题翻译：多小区网络系统中的QoS控制装置及其方法
公开(公告)号：US07733871B2
公开(公告)日：2010-06-08
申请号：US11525099
申请日：2006-09-22
申请人： Sung-gu Choi , Soo-Chang Kim , Ji-Soo Park , Seung-Kwon Baek , Won-Ik Kim , Yeon-Seung Shin , Yeong-Jin Kim
发明人： Sung-gu Choi , Soo-Chang Kim , Ji-Soo Park , Seung-Kwon Baek , Won-Ik Kim , Yeon-Seung Shin , Yeong-Jin Kim
IPC分类号： H04W36/14
CPC分类号： H04W28/24 , H04L47/70 , H04L47/762 , H04L47/824
摘要： In a QoS information controller and method, the QoS information controller is used in a multi-cell environment to determine the traffic characteristic, the mobile communication system characteristic, the traffic processing capacity, and the radio resource, and to control the QoS information. In addition, a QoS requested by a user may be achieved since the traffic characteristic, the mobile communication system characteristic, the traffic processing capacity, and the radio resource are determined and the QoS information is controlled to efficiently process the QoS information for the multimedia traffic in the multi-cell environment.
摘要翻译：在QoS信息控制器和方法中，QoS信息控制器用于多小区环境，以确定流量特性，移动通信系统特性，流量处理能力和无线资源，并控制QoS信息。此外，由于业务特性，移动通信系统特性，业务处理能力和无线资源被确定并且QoS信息被控制以有效地处理多媒体业务的QoS信息，所以可以实现由用户请求的QoS 在多单元环境中。

6. 发明授权

US07970405B2 Method of transmitting data in handover between base stations in wireless communication system 有权
标题翻译：在无线通信系统中的基站之间的切换中发送数据的方法
公开(公告)号：US07970405B2
公开(公告)日：2011-06-28
申请号：US11842434
申请日：2007-08-21
申请人： Seung-Kwon Baek , Jae-Su Song , Yeon-Seung Shin , Yeong-Jin Kim
发明人： Seung-Kwon Baek , Jae-Su Song , Yeon-Seung Shin , Yeong-Jin Kim
IPC分类号： H04W36/00
CPC分类号： H04W36/026 , H04W92/20
摘要： The present invention relates to a method of transmitting data in a handover between base stations. When a mobile terminal performs a handover between base stations in a wireless communication system, a gateway transmits data traffic to be transmitted to a mobile terminal by using an IGMP (Internet Group Management Protocol) to a serving base station being serviced to the mobile terminal and a target base station to which a handover of the mobile terminal is made in a bi-casting method. Accordingly, when the mobile terminal performs the handover between the base stations, the gateway transmits the data traffic in the bi-casting method. As a result, it is possible to efficiently use a resource of a user plane connection interval between the gateway and the base station, thereby minimizing the loss of data traffic transmitted in a downlink, that is, data.
摘要翻译：本发明涉及在基站之间的切换中发送数据的方法。当移动终端在无线通信系统中执行基站之间的切换时，网关通过使用IGMP（因特网组管理协议）向正在服务于移动终端的服务基站发送要发送的移动终端的数据业务，移动终端的切换以双向铸造方式制成的目标基站。因此，当移动终端执行基站之间的切换时，网关以双投方式发送数据业务。结果，可以有效地利用网关与基站之间的用户面连接间隔的资源，从而最小化在下行链路中发送的数据流量的损失，即数据。

7. 发明授权

US07873003B2 Method for allocating IP address to mobile station in mobile communication system 失效
标题翻译：在移动通信系统中为移动台分配IP地址的方法
公开(公告)号：US07873003B2
公开(公告)日：2011-01-18
申请号：US11930949
申请日：2007-10-31
申请人： Seung-Kwon Baek , Yeon-Seung Shin , Yeong-Jin Kim
发明人： Seung-Kwon Baek , Yeon-Seung Shin , Yeong-Jin Kim
IPC分类号： H04W4/00
CPC分类号： H04L29/12216 , H04L29/06027 , H04L61/2007 , H04L65/80 , H04W8/26 , H04W76/10
摘要： Provided is a method for allocating an Internet protocol (IP) address to a mobile station in a mobile communication system. The method includes the steps of: a) receiving an “Activate Packet Data Protocol (PDP) request” message including router solicitation from the mobile station; b) acquiring a global IP address of the mobile station by performing the router solicitation and a router advertisement procedure instead of the mobile station; and c) loading the acquired global IP address in an “Activate PDP context Accept” message and transferring the “Activate PDP context Accept” message to the mobile station.
摘要翻译：提供了一种在移动通信系统中向移动台分配因特网协议（IP）地址的方法。该方法包括以下步骤：a）从移动台接收包括路由器请求的“激活分组数据协议（PDP）请求”消息; b）通过执行路由器请求和路由器通告程序而不是移动站来获取移动台的全局IP地址; 以及c）在“激活PDP上下文接受”消息中加载获取的全局IP地址并将“激活PDP上下文接受”消息传送到移动台。

8. 发明申请

US20070115887A1 Device for providing hand-off quality of service of inter-access systems and method thereof 失效
标题翻译：用于提供互访系统的切换服务质量的装置及其方法
公开(公告)号：US20070115887A1
公开(公告)日：2007-05-24
申请号：US11544831
申请日：2006-10-05
申请人： Seung-Kwon Baek , Bong-Ju Lee , Jae-Su Song , Won-Ik Kim , Ji-Soo Park , Soo-Chang Kim , Sung-gu Choi , Hyung-Sub Kim , Yeon-Seung Shin
发明人： Seung-Kwon Baek , Bong-Ju Lee , Jae-Su Song , Won-Ik Kim , Ji-Soo Park , Soo-Chang Kim , Sung-gu Choi , Hyung-Sub Kim , Yeon-Seung Shin
IPC分类号： H04Q7/00
CPC分类号： H04W36/26 , H04W36/0055 , H04W36/14
摘要： The present invention relates to a device for providing a quality of service (QoS) of a hand-off between heterogeneous networks, and a method thereof. According to the present invention, the device includes a device for performing a QoS management function for each access system and a device for performing a QoS management function between heterogeneous access systems in a network including a plurality of interlocked access systems. The device for performing the QoS management function for each access system manages a user service session, a local QoS of the access system, and a QoS context of the service session. The device for performing the QoS management function between the heterogeneous access systems negotiates the QoS of the service session and manages the QoS context when the hand-off is performed between the heterogeneous access systems, and performs a QoS mapping operation.
摘要翻译：本发明涉及用于提供异构网络之间切换的服务质量（QoS）的设备及其方法。根据本发明，该设备包括用于对每个接入系统执行QoS管理功能的设备和用于在包括多个互锁接入系统的网络中的异构接入系统之间执行QoS管理功能的设备。用于执行每个接入系统的QoS管理功能的设备管理用户业务会话，接入系统的本地QoS和业务会话的QoS上下文。用于在异构接入系统之间执行QoS管理功能的设备协商服务会话的QoS，并且在异构接入系统之间执行切换时管理QoS上下文，并进行QoS映射操作。

9. 发明授权

US07894815B2 Device for providing hand-off quality of service of inter-access systems and method thereof 失效
标题翻译：用于提供互访系统的切换服务质量的装置及其方法
公开(公告)号：US07894815B2
公开(公告)日：2011-02-22
申请号：US11544831
申请日：2006-10-05
申请人： Seung-Kwon Baek , Bong-Ju Lee , Jae-Su Song , Won-Ik Kim , Ji-Soo Park , Soo-Chang Kim , Sung-gu Choi , Hyung-Sub Kim , Yeon-Seung Shin
发明人： Seung-Kwon Baek , Bong-Ju Lee , Jae-Su Song , Won-Ik Kim , Ji-Soo Park , Soo-Chang Kim , Sung-gu Choi , Hyung-Sub Kim , Yeon-Seung Shin
IPC分类号： H04Q7/20
CPC分类号： H04W36/26 , H04W36/0055 , H04W36/14
摘要： The present invention relates to a device for providing a quality of service (QoS) of a hand-off between heterogeneous networks, and a method thereof. According to the present invention, the device includes a device for performing a QoS management function for each access system and a device for performing a QoS management function between heterogeneous access systems in a network including a plurality of interlocked access systems. The device for performing the QoS management function for each access system manages a user service session, a local QoS of the access system, and a QoS context of the service session. The device for performing the QoS management function between the heterogeneous access systems negotiates the QoS of the service session and manages the QoS context when the hand-off is performed between the heterogeneous access systems, and performs a QoS mapping operation.
摘要翻译：本发明涉及用于提供异构网络之间切换的服务质量（QoS）的设备及其方法。根据本发明，该设备包括用于对每个接入系统执行QoS管理功能的设备和用于在包括多个互锁接入系统的网络中的异构接入系统之间执行QoS管理功能的设备。用于执行每个接入系统的QoS管理功能的设备管理用户业务会话，接入系统的本地QoS和业务会话的QoS上下文。用于在异构接入系统之间执行QoS管理功能的设备协商服务会话的QoS，并且在异构接入系统之间执行切换时管理QoS上下文，并进行QoS映射操作。

10. 发明授权

US07756056B2 Apparatus and method for managing quality of service in integrated network of heterogeneous mobile network 有权
标题翻译：用于管理异构移动网络综合网络服务质量的装置和方法
公开(公告)号：US07756056B2
公开(公告)日：2010-07-13
申请号：US11944875
申请日：2007-11-26
申请人： Hyung-Sub Kim , Yeong-Jin Kim , Yeon-Seung Shin
发明人： Hyung-Sub Kim , Yeong-Jin Kim , Yeon-Seung Shin
IPC分类号： G01R31/08 , G06F11/00 , H04L12/28 , H04L12/56
CPC分类号： H04L47/824 , H04L45/308 , H04L47/70 , H04L47/808
摘要： An apparatus and method for managing QoS in an integrated network system are provided. The apparatus includes: an information provider, a condition calculator, a policy deciding unit, and a resource allocator. The information provider is for providing policy information based on a network equipment control algorithm, a user profile and network information. The condition calculator is for calculating conditions that are used for selecting a policy based on the user profile and the network information received from the information provider. The policy deciding unit is for deciding a network equipment control algorithm in accordance with the conditions, receiving the policy information corresponding to the decided network equipment control algorithm from the information provider, and requesting resource allocation. The resource allocator is for receiving the request of resource allocation from the policy deciding unit and allocating resources.
摘要翻译：提供了一种用于在集成网络系统中管理QoS的装置和方法。该装置包括：信息提供者，条件计算器，策略决定单元和资源分配器。该信息提供者用于基于网络设备控制算法，用户简档和网络信息来提供策略信息。条件计算器用于计算用于基于用户简档和从信息提供者接收的网络信息来选择策略的条件。策略决定单元用于根据条件决定网络设备控制算法，从信息提供者接收与决定的网络设备控制算法对应的策略信息，并请求资源分配。资源分配器用于从策略决定单元接收资源分配请求并分配资源。

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