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1. 发明授权

US08433286B2 Mobile communication network and method and apparatus for authenticating mobile node in the mobile communication network 有权
标题翻译：移动通信网络以及用于在移动通信网络中认证移动节点的方法和装置
公开(公告)号：US08433286B2
公开(公告)日：2013-04-30
申请号：US12053217
申请日：2008-03-21
申请人： Kyung-Joo Suh , Ji-Cheol Lee , Jung-Soo Jung , Beom-Sik Bae
发明人： Kyung-Joo Suh , Ji-Cheol Lee , Jung-Soo Jung , Beom-Sik Bae
IPC分类号： H04M1/66
CPC分类号： H04L9/0869 , H04L9/321 , H04L9/3271 , H04L63/0428 , H04L63/0892 , H04L63/162 , H04L2209/56 , H04L2209/80 , H04W12/04 , H04W12/06 , H04W88/14 , H04W88/16 , H04W92/14
摘要： A method and apparatus for performing device authentication and user authentication in a mobile communication network are provided. A connection is established between an MS and an SRNC that controls communications of the MS through a BS. The SRNC receives a D-MSK for device authentication of the MS from an AAA server that has completed an EAP negotiation with the MS and stores the D-MSK by the SRNC, when the BS triggers an EAP authentication after the connection establishment. The SRNC receives an R-MSK from an AG and stores the R-MSK after the connection establishment. The R-MSK is generated using a U-MSK for user authentication of the MS received from the AAA server by the AG. The SRNC generates a PMK for use during a session using at least one of the D-MSK and the R-MSK, and one of the BS and the SRNC generate a key set using the PMK, for use in at least one of data encryption, data integrity check, and session management during the session.
摘要翻译：提供了一种用于在移动通信网络中执行设备认证和用户认证的方法和装置。在MS和控制MS通过BS的通信的SRNC之间建立连接。当连接建立后，BS触发EAP认证，SRNC从已经与MS完成EAP协商的AAA服务器接收到MS的设备认证的D-MSK，并且由SRNC存储D-MSK。 SRNC从AG接收到R-MSK，并在连接建立后存储R-MSK。使用U-MSK生成R-MSK，用于由AG从AAA服务器接收的MS的用户认证。 SRNC在会话期间使用至少一个D-MSK和R-MSK生成PMK，并且BS和SRNC中的一个使用PMK生成密钥集，用于数据加密中的至少一个，数据完整性检查和会话管理。

2. 发明授权

US08165089B2 Handoff method between heterogeneous networks and system thereof 有权
标题翻译：异构网络与其系统之间的切换方法
公开(公告)号：US08165089B2
公开(公告)日：2012-04-24
申请号：US11970307
申请日：2008-01-07
申请人： Jung-Soo Jung , Beom-Sik Bae , Dae-Gyun Kim , Kyung-Joo Suh
发明人： Jung-Soo Jung , Beom-Sik Bae , Dae-Gyun Kim , Kyung-Joo Suh
IPC分类号： H04W4/00
CPC分类号： H04W36/0066 , H04W36/0033
摘要： A method and system for performing handoff between a source system and a target system are provided. The target system has a different network access standard from that of the source system. An access terminal, connected to the source system, transmits a request message including an identifier of the access terminal to be identified in the target system, to the target system, via the source system, in order to access the target system. A session storage of the target system acquires the identifier of the access terminal from the access terminal via the source system. The session storage of the target system acquires session information of the access terminal from an old session storage to which the access terminal was connected before it accesses the source system, using the acquired identifier. After the session information is acquired, a gateway of the target system acquires context information related to a data service of the access terminal from a gateway of the source system. After handoff of the access terminal, the target system provides the data service to the access terminal using the session information and the data service-related information.
摘要翻译：提供了一种用于在源系统和目标系统之间执行切换的方法和系统。目标系统具有与源系统不同的网络访问标准。连接到源系统的接入终端经由源系统向目标系统发送包括目标系统中要识别的接入终端的标识符的请求消息，以便接入目标系统。目标系统的会话存储经由源系统从接入终端获取接入终端的标识符。目标系统的会话存储使用所获取的标识符，在接入终端连接的旧会话存储器访问源系统之前从接收终端的会话信息获取。在获取会话信息之后，目标系统的网关从源系统的网关获取与接入终端的数据业务相关的上下文信息。在接入终端切换之后，目标系统使用会话信息和数据业务相关信息向接入终端提供数据业务。

3. 发明授权

US08036175B2 Handoff method between heterogeneous networks and system thereof 有权
标题翻译：异构网络与其系统之间的切换方法
公开(公告)号：US08036175B2
公开(公告)日：2011-10-11
申请号：US11970315
申请日：2008-01-07
申请人： Kyung-Joo Suh , Beom-Sik Bae , Dae-Gyun Kim , Jung-Soo Jung , Veronica Kondratieva , Yong Chang , Nae-Hyun Lim , Jung-Shin Park , Dae-Woo Lee , Jun-Hwan Oh
发明人： Kyung-Joo Suh , Beom-Sik Bae , Dae-Gyun Kim , Jung-Soo Jung , Veronica Kondratieva , Yong Chang , Nae-Hyun Lim , Jung-Shin Park , Dae-Woo Lee , Jun-Hwan Oh
IPC分类号： H04W4/00
CPC分类号： H04W36/0022 , H04W36/0033
摘要： A handoff method between a source network to which a terminal is connected in order of a Base Station (BS) and an Access Service Network (ASN), and a target network to which the terminal is connected in order of a Packet Data Service Node (PDSN), a Packet Control Function (PCF) and an Access Network (AN). The terminal sends a handoff request message with AN information of the target network to the ASN via the BS. The ASN forwards the handoff request message to the PCF via the PDSN using the AN information. Upon receipt of the handoff request message, the PCF sends a request for session information to the ASN via the PDSN. The PDSN sends a request for context information to the ASN. Upon receipt of the session information request and the context information request, the ASN transfers the context information to the PDSN and transfers the session information to the AN via the PDSN and the PCF.
摘要翻译：终端按照基站（BS）和接入服务网络（ASN）的顺序连接的源网络之间的切换方法和终端按照分组数据服务节点（顺序）连接的目标网络 PDSN），分组控制功能（PCF）和接入网络（AN）。终端通过BS向ASN发送具有目标网络的AN信息的切换请求消息。 ASN使用AN信息经由PDSN将切换请求消息转发到PCF。在接收到切换请求消息时，PCF通过PDSN向ASN发送会话信息请求。 PDSN向ASN发送上下文信息请求。在接收到会话信息请求和上下文信息请求之后，ASN将上下文信息传送到PDSN，并经由PDSN和PCF将会话信息传送给AN。

4. 发明授权

US08224327B2 Method and system for handoff of mobile node in mobile communication system supporting proxy mobile internet protocol 有权
标题翻译：移动节点在支持代理移动互联网协议的移动通信系统中切换的方法和系统
公开(公告)号：US08224327B2
公开(公告)日：2012-07-17
申请号：US11852805
申请日：2007-09-10
申请人： Kyung-Joo Suh , Beom-Sik Bae , Jung-Soo Jung , Veronica Kondratieva
发明人： Kyung-Joo Suh , Beom-Sik Bae , Jung-Soo Jung , Veronica Kondratieva
IPC分类号： H04W36/00
CPC分类号： H04W60/00 , H04W36/0033 , H04W36/12 , H04W80/045 , H04W88/182
摘要： Disclosed is a way to solve a problem of an operation error, which may occur in transmitting a Binding Update (BU) or Registration ReQuest (RRQ) message for a mobile node to a home agent due to the fact that a PDSN supports a Proxy Mobile Internet Protocol (PMIP) for the mobile terminal and the corresponding mobile node supports a client mobile IP when there is the mobile node using the client mobile IP in a 3GPP2 mobile communication system supporting the PMIP, thereby enabling efficient communication.
摘要翻译：公开了一种解决操作错误的方法，这可能由于PDSN支持代理移动的事实而向移动节点发送用于移动节点的绑定更新（BU）或注册请求（RRQ）消息用于移动终端的互联网协议（PMIP）和相应的移动节点在支持PMIP的3GPP2移动通信系统中存在使用客户端移动IP的移动节点时支持客户端移动IP，从而实现有效的通信。

5. 发明申请

US20080080427A1 METHOD AND SYSTEM FOR HANDOFF OF MOBILE NODE IN MOBILE COMMUNICATION SYSTEM SUPPORTING PROXY MOBILE INTERNET PROTOCOL 有权
标题翻译：支持移动互联网协议的移动通信系统中移动节点的移动方法和系统
公开(公告)号：US20080080427A1
公开(公告)日：2008-04-03
申请号：US11852805
申请日：2007-09-10
申请人： Kyung-Joo Suh , Beom-Sik Bae , Jung-Soo Jung , Veronica Kondratieva
发明人： Kyung-Joo Suh , Beom-Sik Bae , Jung-Soo Jung , Veronica Kondratieva
IPC分类号： H04Q7/00
CPC分类号： H04W60/00 , H04W36/0033 , H04W36/12 , H04W80/045 , H04W88/182
摘要： Disclosed is a way to solve a problem of an operation error, which may occur in transmitting a Binding Update (BU) or Registration ReQuest (RRQ) message for a mobile node to a home agent due to the fact that a PDSN supports a Proxy Mobile Internet Protocol (PMIP) for the mobile terminal and the corresponding mobile node supports a client mobile IP when there is the mobile node using the client mobile IP in a 3GPP2 mobile communication system supporting the PMIP, thereby enabling efficient communication.
摘要翻译：公开了一种解决操作错误的方法，这可能由于PDSN支持代理移动的事实而向移动节点发送用于移动节点的绑定更新（BU）或注册请求（RRQ）消息用于移动终端的互联网协议（PMIP）和相应的移动节点在支持PMIP的3GPP2移动通信系统中存在使用客户端移动IP的移动节点时支持客户端移动IP，从而实现有效的通信。

6. 再颁专利

USRE43627E1 Apparatus and method for multiplexing packets for broadcast services in a mobile communication system based on orthogonal frequency division multiplexing 有权
标题翻译：基于正交频分复用在移动通信系统中复用用于广播业务的分组的装置和方法
公开(公告)号：USRE43627E1
公开(公告)日：2012-09-04
申请号：US13113689
申请日：2011-05-23
申请人： Dong-Hee Kim , Youn-Sun Kim , Jung-Soo Jung , Dae-Gyun Kim , Jin-Weon Chang , Min-Kyeong Kim, legal representative , Beom-Sik Bae , Jin-Kyu Han , Hwan-Joon Kwon
发明人： Dong-Hee Kim , Youn-Sun Kim , Jung-Soo Jung , Dae-Gyun Kim , Jin-Weon Chang , Beom-Sik Bae , Jin-Kyu Han , Hwan-Joon Kwon
IPC分类号： H04J1/00
CPC分类号： H04L5/023
摘要： An apparatus and method for multiplexing packets for broadcast services in a mobile communication system based on orthogonal frequency division multiplexing (OFDM). The OFDM system has a transmission structure in which one slot includes at least two symbols, and each symbol includes a plurality of subcarriers. Different broadcast service packets received from at least two channels are multiplexed into one slot and a result of the multiplexing is transmitted. Overhead information of the channel packets multiplexed into the one slot is generated and transmitted.
摘要翻译：一种用于在基于正交频分复用（OFDM）的移动通信系统中复用用于广播服务的分组的装置和方法。 OFDM系统具有传输结构，其中一个时隙包括至少两个符号，并且每个符号包括多个子载波。从至少两个信道接收的不同的广播业务分组被复用到一个时隙中，并且发送多路复用的结果。生成并发送复用到一个时隙中的信道分组的开销信息。

7. 发明授权

US07782810B2 Apparatus and method for transmitting/receiving packet data symbol in a mobile communication system 有权
标题翻译：用于在移动通信系统中发送/接收分组数据符号的装置和方法
公开(公告)号：US07782810B2
公开(公告)日：2010-08-24
申请号：US11292271
申请日：2005-12-02
申请人： Jin-Kyu Han , Beom-Sik Bae , Hwan-Joon Kwon , Dong-Hee Kim , Youn-Sun Kim , Yu-Chul Kim , Jung-Soo Jung , Dae-Gyun Kim
发明人： Jin-Kyu Han , Beom-Sik Bae , Hwan-Joon Kwon , Dong-Hee Kim , Youn-Sun Kim , Yu-Chul Kim , Jung-Soo Jung , Dae-Gyun Kim
IPC分类号： H04B7/185
CPC分类号： H04W52/32 , H04L27/262
摘要： An apparatus and method transmits a packet data symbol in a high-rate packet data (HRPD) mobile communication system for broadcasting service. A transmission processor generates a modulated symbol by encoding, interleaving and modulating a physical layer packet to be transmitted, and arranges the modulated symbol in a data tone. A tone inserter inserts a guard tone and a pilot tone into the data tone. A tone power allocator sets a different pilot-to-data tone power ratio according to a position of a slot, in which the packet data symbol is included, and allocates power according to the pilot-to-data tone power ratio. A transmitter transmits the packet data symbol.
摘要翻译：一种装置和方法在用于广播业务的高速率分组数据（HRPD）移动通信系统中发送分组数据符号。发送处理器通过对要发送的物理层分组进行编码，交织和调制来生成调制符号，并将调制符号排列成数据音调。音调插入器将保护音和导频音插入数据音。音调功率分配器根据包含分组数据符号的时隙的位置来设置不同的导频到数据音调功率比，并且根据导频到数据音调功率比分配功率。发射机发送分组数据符号。

8. 发明授权

US07672670B2 Method and system for providing status information for Broadcast/Multicast Service in a mobile communication system 有权
标题翻译：用于在移动通信系统中为广播/组播服务提供状态信息的方法和系统
公开(公告)号：US07672670B2
公开(公告)日：2010-03-02
申请号：US10958088
申请日：2004-09-16
申请人： Jung-Soo Jung , Beom-Sik Bae , Dae-Gyun Kim , Yong Chang , Jun-Hyuk Song , Nae-Hyun Lim
发明人： Jung-Soo Jung , Beom-Sik Bae , Dae-Gyun Kim , Yong Chang , Jun-Hyuk Song , Nae-Hyun Lim
IPC分类号： G06F15/16
CPC分类号： H04L12/189 , H04W48/08 , H04W48/14 , H04W76/40
摘要： In response to a BCMCS service request from a mobile station, a base station separately informs the mobile station whether the requested BCMCS service is available. Thus, the base station can include only broadcast channel information necessary for actual broadcast in a broadcasting overhead message, and if the BCMCS service is stopped or unavailable, the base station can order the mobile station to interrupt the BCMCS service, thereby reducing the load on system resources.
摘要翻译：响应于来自移动台的BCMCS服务请求，基站单独通知移动台所请求的BCMCS服务是否可用。因此，基站可以仅包括在广播开销消息中实际广播所必需的广播信道信息，并且如果BCMCS业务停止或不可用，则基站可以命令移动台中断BCMCS业务，从而减少负载系统资源。

9. 发明申请

US20080137614A1 METHOD AND SYSTEM FOR TRANSMITTING REVERSE DATA IN A MOBILE COMMUNICATION SYSTEM 有权
标题翻译：用于在移动通信系统中发送反向数据的方法和系统
公开(公告)号：US20080137614A1
公开(公告)日：2008-06-12
申请号：US12029882
申请日：2008-02-12
申请人： Hwan-Joon KWON , Young-Sun Kim , Jin-Kyu Han , Dong-Hee Kim , Jung-Soo Jung , Beom-Sik Bae
发明人： Hwan-Joon KWON , Young-Sun Kim , Jin-Kyu Han , Dong-Hee Kim , Jung-Soo Jung , Beom-Sik Bae
IPC分类号： H04Q7/00
CPC分类号： H04W28/22 , H04L1/0002 , H04L1/0026 , H04W36/18
摘要： Disclosed is a method for controlling a reverse data rate by a mobile station in a mobile communication system supporting high-rate packet data transmission. The method includes receiving average loading information (FRAB) from a particular base station when the mobile station attempts an initial access to the base station; setting the received average loading information as average loading information for the base station; and upon receiving reverse activity information (RAB) from the base station, controlling a rate of reverse data using the received reverse activity information and the set average loading information.
摘要翻译：公开了一种在支持高速率分组数据传输的移动通信系统中由移动台控制反向数据速率的方法。该方法包括当移动台尝试对基站的初始接入时从特定基站接收平均负载信息（FRAB）; 将接收到的平均负载信息设置为基站的平均负载信息; 并且在从基站接收到反向活动信息（RAB）时，使用所接收的反向活动信息和所设置的平均负载信息来控制反向数据的速率。

10. 发明申请

US20070237248A1 Apparatus and method for allocating resources and performing communication in a wireless communication system 有权
标题翻译：用于在无线通信系统中分配资源和执行通信的装置和方法
公开(公告)号：US20070237248A1
公开(公告)日：2007-10-11
申请号：US11708649
申请日：2007-02-20
申请人： Jung-Soo Jung , Dae-Gyun Kim , Yu-Chul Kim , Beom-Sik Bae , Jin-Kyu Han , Hwan-Joon Kwon , Yun-Ok Cho
发明人： Jung-Soo Jung , Dae-Gyun Kim , Yu-Chul Kim , Beom-Sik Bae , Jin-Kyu Han , Hwan-Joon Kwon , Yun-Ok Cho
IPC分类号： H04K1/10
CPC分类号： H04L27/2608 , H04L5/023 , H04W72/00 , H04W72/0453
摘要： Disclosed is a method for allocating resources in a base station of a wireless communication system that performs communication using frequency resources. The method includes dividing subcarriers into subcarrier sets each including a predetermined number of consecutive subcarriers, and generating a resource index table mapped to consecutive indexes such that a distance between subcarriers in the subcarrier sets is maximized; and determining an amount of resources to be transmitted through a downlink according to a channel condition, for data to be transmitted to each terminal, and allocating resources to the terminal using the index value in the resource index table.
摘要翻译：公开了一种在使用频率资源进行通信的无线通信系统的基站中分配资源的方法。该方法包括将子载波分成子载波集合，每个载波集合包括预定数量的连续子载波，并且生成映射到连续索引的资源索引表，使得子载波集中的子载波之间的距离最大化; 以及根据信道条件确定要通过下行链路传输的资源量，对于要发送到每个终端的数据，以及使用资源索引表中的索引值向终端分配资源。

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