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1. 发明申请

US20100093358A1 WIRELESS COMMUNICATION SYSTEM AND HANDOVER METHOD THEREIN 审中-公开
标题翻译：无线通信系统及其切换方法
公开(公告)号：US20100093358A1
公开(公告)日：2010-04-15
申请号：US12578305
申请日：2009-10-13
申请人： Dong Jo CHEONG , Jong Hyune KIM , Lifeng
发明人： Dong Jo CHEONG , Jong Hyune KIM , Lifeng
IPC分类号： H04W36/00
CPC分类号： H04W36/0055 , H04W84/045
摘要： A wireless communication system and handover method for the wireless communication system are provided. A handover method for a wireless communication system including a plurality of femto cells and at least one macro cell within which the femto cells are disposed includes determining, at a Radio Network Controller (RNC), a handover of a terminal to a femto base station based on a measurement report of the terminal and preset handover parameters, sending a radio link setup request message to a femto base station gateway, the radio link setup request message including a uplink scrambling code and an International Mobile Subscriber Identity (IMSI) of the terminal and a Logical Cell Identifier (LCID) of femto base stations reusing frequency of a macro base station, searching, at the femto base station gateway, for femto base stations of which LCIDs match the LCID contained in the radio link setup request message, and performing, when only one LCID-matched femto base station is discovered, the handover of the terminal to the LCID-matched femto base station.
摘要翻译：提供了一种用于无线通信系统的无线通信系统和切换方法。包括多个毫微微小区和毫微微小区内的至少一个宏小区的无线通信系统的切换方法包括：在无线网络控制器（RNC）下，确定终端到毫微微基站的切换在终端的测量报告和预置切换参数上，向毫微微基站网关发送无线链路建立请求消息，该无线链路建立请求消息包括终端的上行链路扰码和国际移动用户标识（IMSI），以及毫微微基站的逻辑小区标识符（LCID）重用宏基站的频率，在毫微微基站网关处搜索与无线链路建立请求消息中包含的LCID匹配的LCID的毫微微基站，当仅发现一个LCID匹配的毫微微基站时，终端到LCID匹配的毫微微基站的切换。

2. 发明申请

US20050094611A1 QoS support method in a high-rate packet data system 有权
标题翻译：高速率分组数据系统中的QoS支持方法
公开(公告)号：US20050094611A1
公开(公告)日：2005-05-05
申请号：US10888971
申请日：2004-07-13
申请人： Dong-Jo Cheong , Yong Chang , Jun-Hyuk Song , Nae-Hyun Lim
发明人： Dong-Jo Cheong , Yong Chang , Jun-Hyuk Song , Nae-Hyun Lim
IPC分类号： H04L12/24 , H04L12/56 , H04W28/18 , H04W28/24 , H04W28/26 , H04W74/00 , H04W80/00
CPC分类号： H04W28/24 , H04L47/14 , H04L47/2408 , H04L47/2441 , H04L47/2491 , H04L47/70 , H04L47/724 , H04L47/786 , H04L47/801 , H04L47/805 , H04L47/824 , H04W28/18 , H04W28/26 , H04W74/00 , H04W80/00
摘要： Disclosed is a Quality-of-Service (QoS) Support method in a mobile communication system including an access terminal, an access network for performing packet data communication with the access terminal, a packet control function for controlling transmission and reception of packet data between the access network and the access terminal, and a packet data service node for exchanging packet data with the packet control function. The access terminal maps a requirement based on an application characteristic to an IP QoS parameter, generates a resource reservation protocol message, and transmits the resource reservation protocol message to the packet data service node. The packet data service node maps IP QoS information to be transmitted to the access terminal to QoS information needed in the access network, and transmits the mapping result to the access network via the packet control function. The access terminal receives data including QoS information from the packet data service node, and performs communication according to the QoS information.
摘要翻译：公开了一种移动通信系统中的服务质量（QoS）支持方法，包括接入终端，用于与接入终端进行分组数据通信的接入网络，用于控制接入终端之间的分组数据的发送和接收的分组控制功能接入网和接入终端，以及用于与分组控制功能交换分组数据的分组数据服务节点。接入终端将基于应用特性的需求映射到IP QoS参数，生成资源预留协议消息，并将资源预约协议消息发送给分组数据业务节点。分组数据业务节点将要发送到接入终端的IP QoS信息映射到接入网络中所需的QoS信息，并通过分组控制功能将该映射结果发送到接入网络。接入终端从分组数据业务节点接收包括QoS信息的数据，根据QoS信息进行通信。

3. 发明授权

US07039039B2 QoS support method in a high-rate packet data system 有权
标题翻译：高速率分组数据系统中的QoS支持方法
公开(公告)号：US07039039B2
公开(公告)日：2006-05-02
申请号：US10888971
申请日：2004-07-13
申请人： Dong-Jo Cheong , Yong Chang , Jun-Hyuk Song , Nae-Hyun Lim
发明人： Dong-Jo Cheong , Yong Chang , Jun-Hyuk Song , Nae-Hyun Lim
IPC分类号： H04L12/66
CPC分类号： H04W28/24 , H04L47/14 , H04L47/2408 , H04L47/2441 , H04L47/2491 , H04L47/70 , H04L47/724 , H04L47/786 , H04L47/801 , H04L47/805 , H04L47/824 , H04W28/18 , H04W28/26 , H04W74/00 , H04W80/00
摘要： Disclosed is a Quality-of-Service (QoS) Support method in a mobile communication system including an access terminal, an access network for performing packet data communication with the access terminal, a packet control function for controlling transmission and reception of packet data between the access network and the access terminal, and a packet data service node for exchanging packet data with the packet control function. The access terminal maps a requirement based on an application characteristic to an IP QoS parameter, generates a resource reservation protocol message, and transmits the resource reservation protocol message to the packet data service node. The packet data service node maps IP QoS information to be transmitted to the access terminal to QoS information needed in the access network, and transmits the mapping result to the access network via the packet control function. The access terminal receives data including QoS information from the packet data service node, and performs communication according to the QoS information.
摘要翻译：公开了一种移动通信系统中的服务质量（QoS）支持方法，包括接入终端，用于与接入终端进行分组数据通信的接入网络，用于控制接入终端之间的分组数据的发送和接收的分组控制功能接入网和接入终端，以及用于与分组控制功能交换分组数据的分组数据服务节点。接入终端将基于应用特性的需求映射到IP QoS参数，生成资源预留协议消息，并将资源预约协议消息发送给分组数据业务节点。分组数据业务节点将要发送到接入终端的IP QoS信息映射到接入网络中所需的QoS信息，并通过分组控制功能将该映射结果发送到接入网络。接入终端从分组数据业务节点接收包括QoS信息的数据，根据QoS信息进行通信。

4. 发明申请

US20060067268A1 Method for controlling power and a transmission rate of a shared forward link data channel in a mobile communication system 审中-公开
标题翻译：用于在移动通信系统中控制共享的前向链路数据信道的功率和传输速率的方法
公开(公告)号：US20060067268A1
公开(公告)日：2006-03-30
申请号：US11211568
申请日：2005-08-26
申请人： Jae-Iiyok Lee , Sung-Kwon Jo , In-Ky Cho , Soung-Il Yoon , Dong-Keon Kong , Dong-Jo Cheong , Jae-Ho Jeon
发明人： Jae-Iiyok Lee , Sung-Kwon Jo , In-Ky Cho , Soung-Il Yoon , Dong-Keon Kong , Dong-Jo Cheong , Jae-Ho Jeon
IPC分类号： H04Q7/00
CPC分类号： H04W52/322 , H04L1/0002 , H04L1/0025 , H04W52/327
摘要： A method for controlling power of a shared forward link data channel for multicasting in a mobile communication system. The method includes the steps of initializing a virtual gain for each mobile terminal with which the shared forward link data channel is established, receiving power control request information from each mobile terminal to adjust the virtual gain of each mobile terminal, selecting a largest virtual gain among the adjusted virtual gains as a control power value of the shared forward link data channel, and regulating the power of the shared forward link data channel to the selected control power value.
摘要翻译：一种用于在移动通信系统中控制用于组播的共享前向链路数据信道的功率的方法。该方法包括以下步骤：初始化建立共享前向链路数据信道的每个移动终端的虚拟增益，从每个移动终端接收功率控制请求信息以调整每个移动终端的虚拟增益，选择最大虚拟增益所述调整后的虚拟增益作为所述共享正向链路数据信道的控制功率值，并且将所述共享正向链路数据信道的功率调整为所选择的控制功率值。

5. 发明申请

US20050169191A1 Accounting system and method based on network service quality in a mobile communication system 审中-公开
标题翻译：基于移动通信系统网络服务质量的会计系统和方法
公开(公告)号：US20050169191A1
公开(公告)日：2005-08-04
申请号：US11045330
申请日：2005-01-31
申请人： Dong-Jo Cheong , In-Dong Yeo
发明人： Dong-Jo Cheong , In-Dong Yeo
IPC分类号： H04L12/14 , H04L12/26 , H04L12/66
CPC分类号： H04L12/66
摘要： Disclosed is an accounting system and method based on network service quality in a mobile communication system. The system and method for controlling accounting according to quality of service (QoS) information of a packet data service system, comprises allocating by a packet data service node QoS based on QoS profiles transmitted from an authentication, authorization, and accounting (AAA) server and setting by the packet data service node a service instance which is able to differentiate applications according to QoS levels, the packet data service node having received the QoS information requested to be set from a mobile station, and after service is started, adding by the packet data service node the allocated QoS information to accounting information including information regarding an amount of packet data transmitted to the mobile station so as to transmit the allocated QoS information to the AAA server.
摘要翻译：公开了一种基于移动通信系统中网络服务质量的会计系统和方法。根据分组数据业务系统的服务质量（QoS）信息控制计费的系统和方法，包括：根据认证，授权和计费（AAA）服务器发送的QoS配置，通过分组数据业务节点QoS分配QoS，由分组数据服务节点设置能够根据QoS级别区分应用的服务实例，分组数据服务节点已经从移动台接收到请求设置的QoS信息，并且在服务开始之后，通过分组添加数据服务将分配的QoS信息节点分配给计费信息，包括关于发送到移动台的分组数据量的信息，以便将分配的QoS信息发送到AAA服务器。

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