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1. 发明申请

WO2005027377A1 METHOD AND SYSTEM FOR PROVIDING STATUS INFORMATION FOR BROADCAST/MULTICAST SERVICE IN A MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在移动通信系统中提供广播/多媒体服务的状态信息的方法和系统
公开(公告)号：WO2005027377A1
公开(公告)日：2005-03-24
申请号：PCT/KR2004/002359
申请日：2004-09-16
申请人： SAMSUNG ELECTRONICS CO., LTD. , JUNG, Jung-Soo , BAE, Beom-Sik , KIM, Dae-Gyun , CHANG, Yong , SONG, Jun-Hyuk , LIM, Nae-Hyun
发明人： JUNG, Jung-Soo , BAE, Beom-Sik , KIM, Dae-Gyun , CHANG, Yong , SONG, Jun-Hyuk , LIM, Nae-Hyun
IPC分类号： H04B7/26
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需的广播信道信息，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。

2. 发明申请

WO2005006791A1 METHOD AND SYSTEM FOR DE-REGISTERING A BROADCAST/MULTICAST SERVICE IN A HIGH-RATE PACKET DATA SYSTEM 审中-公开
标题翻译：用于在高速分组数据系统中注册广播/多媒体服务的方法和系统
公开(公告)号：WO2005006791A1
公开(公告)日：2005-01-20
申请号：PCT/KR2004/001751
申请日：2004-07-14
申请人： SAMSUNG ELECTRONICS CO., LTD. , CHANG, Yong , LIM, Nae-Hyun , SONG, Jun-Hyuk
发明人： CHANG, Yong , LIM, Nae-Hyun , SONG, Jun-Hyuk
IPC分类号： H04Q7/24
CPC分类号： H04L12/185 , H04L12/189 , H04W72/005 , H04W76/32
摘要： A system and method for de-registering a Broadcast/Multicast Service (CMCS) in a high-rate packet data system including an access network (AN) for performing radio communication with an access terminal (AT), a packet control function (PCF) for processing packet data communication, and a packet data service node (PDSN) connected to a BCMCS contents server (CS) via a packet communication network is provided. In the system and method, the access network receives a de-registration message for a release request of a BCMCS service from the access terminal. The access network transmits a BCMCS release message including BCMCS information with a release request, to the packet control function The packet control function transmits a BCMCS registration request message including the BCMCS information to the packet data service node. The packet data service node performs a release and accounting process on a corresponding BCMCS service based on the BCMCS information.
摘要翻译：一种用于在包括用于与接入终端（AT）进行无线电通信的接入网络（AN）的高速率分组数据系统中解除注册广播/组播服务（CMCS）的系统和方法，分组控制功能（PCF）用于处理分组数据通信，并且提供经由分组通信网络连接到BCMCS内容服务器（CS）的分组数据服务节点（PDSN）。在系统和方法中，接入网从接入终端接收用于BCMCS业务的释放请求的去注册消息。接入网将包含BCMCS信息的BCMCS释放消息发送到分组控制功能。分组控制功能向分组数据服务节点发送包括BCMCS信息的BCMCS注册请求消息。分组数据服务节点基于BCMCS信息对对应的BCMCS服务执行释放和计费处理。

3. 发明申请

WO2005006790A1 METHOD FOR REGISTERING BROADCAST/MULTICAST SERVICE IN A HIGH-RATE PACKET DATA SYSTEM 审中-公开
标题翻译：用于在高速分组数据系统中注册广播/多播服务的方法
公开(公告)号：WO2005006790A1
公开(公告)日：2005-01-20
申请号：PCT/KR2004/001750
申请日：2004-07-14
申请人： SAMSUNG ELECTRONICS CO., LTD. , CHANG, Yong , SONG, Jun-Hyuk , LIM, Nae-Hyun
发明人： CHANG, Yong , SONG, Jun-Hyuk , LIM, Nae-Hyun
IPC分类号： H04Q7/24
CPC分类号： H04L63/062 , H04L12/185 , H04L12/189 , H04W4/06 , H04W60/00 , H04W76/40
摘要： A method for registering Broadcast/Multicast Service (BCMCS) in a mobile broadcasting system , a BCMCS server for providing a BCMCS service to an access terminal, and a mobile communication system connected to the BCMCS server. The access terminal exchanges information, necessary for BCMCS setup, with a BCMCS controller during a state wherein a session to the mobile communication system is set up. Upon receiving a BCMCS overhead from an access network, the access terminal transmits a message, including BCMCS identification information for a desired BCMCS service, to the access network. Upon receiving the message, the access network transmits a BCMCS connect setup message to a packet control function . Upon receiving the BCMCS connect setup message, the packet control function then transmits a registration message, including BCMCS information, to a packet data service node in the mobile communication system.
摘要翻译：一种用于在移动广播系统中注册广播/组播服务（BCMCS）的方法，用于向接入终端提供BCMCS服务的BCMCS服务器以及连接到BCMCS服务器的移动通信系统。在与移动通信系统的会话建立的状态下，接入终端与BCMCS控制器交换BCMCS建立所必需的信息。接入终端从接入网接收到BCMCS开销时，向接入网发送包括所需BCMCS业务的BCMCS识别信息的消息。在接收到该消息时，接入网将BCMCS连接建立消息发送到分组控制功能。在接收到BCMCS连接建立消息时，分组控制功能将包括BCMCS信息的注册消息发送到移动通信系统中的分组数据服务节点。

4. 发明申请

WO2004102966A1 SECURITY METHOD FOR BROADCASTING SERVICE IN A MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：移动通信系统中广播业务的安全方法
公开(公告)号：WO2004102966A1
公开(公告)日：2004-11-25
申请号：PCT/KR2004/001119
申请日：2004-05-13
申请人： SAMSUNG ELECTRONICS CO., LTD. , BAE, Beom-Sik , SONG, Jun-Hyuk , KIM, Dae-Gyun , JUNG, Jung-Soo , LIM, Nae-Hyun
发明人： BAE, Beom-Sik , SONG, Jun-Hyuk , KIM, Dae-Gyun , JUNG, Jung-Soo , LIM, Nae-Hyun
IPC分类号： H04N7/14
CPC分类号： H04W48/08 , H04L9/0869 , H04L63/065 , H04L63/068 , H04L63/08 , H04L2209/046 , H04L2209/601 , H04L2209/80 , H04W4/06 , H04W12/02 , H04W28/18
摘要： Disclosed is a method for receiving an encrypted broadcasting service by an access terminal in a mobile communication system including an access node for providing a broadcasting service to the access terminal over a radio channel and a packet data service node for connecting the access node to a broadcasting server via a packet data network. The method comprises receiving a mask parameter message including a mask value for reception of a desired broadcasting service, from the access node; receiving a broadcasting service packet including a masked seed and a broadcast security packet, from the access node over a radio broadcast channel; calculating a particular seed using the masked seed value and the mask value, and generating an encryption key using the calculated seed and a previously received broadcast access key; and decrypting the broadcast security packet using the encryption key.
摘要翻译：公开了一种在移动通信系统中由接入终端接收加密广播业务的方法，所述移动通信系统包括用于通过无线电信道向所述接入终端提供广播业务的接入节点和用于将所述接入节点连接到广播的分组数据业务节点服务器通过分组数据网络。该方法包括从接入节点接收包括用于接收所需广播业务的掩码值的掩码参数消息; 从所述接入节点通过无线电广播信道接收包括掩蔽种子和广播安全分组的广播服务分组; 使用所述屏蔽种子值和所述掩码值计算特定种子，以及使用所计算的种子和先前接收的广播接入密钥来生成加密密钥; 以及使用所述加密密钥解密所述广播安全分组。

5. 发明申请

WO2005122438A1 SYSTEM AND METHOD FOR FAST NETWORK RE-ENTRY IN A BROADBAND WIRELESS ACCESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在宽带无线接入通信系统中快速重新进入网络的系统和方法
公开(公告)号：WO2005122438A1
公开(公告)日：2005-12-22
申请号：PCT/KR2005/001759
申请日：2005-06-10
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： YOON, Seung-Il , KIM, Tae-Ho , SONG, Jun-Hyuk , CHANG, Hong-Sung , KIM, Tae-Won , CHANG, Yong
IPC分类号： H04B7/26
CPC分类号： H04W36/0033 , H04W12/04 , H04W60/04
摘要： A system and method for fast network re-entry in a broadband wireless access communication system. A mobile station transmits a first message requiring fast network re-entry to a base station and performs the fast network re-entry together with the base station when receiving a second message approving the fast network re-entry from the base station. The base station receives the first message, authenticates the first message using final session information of the mobile station that is previously stored in the base station, transmits the second message to the mobile station when succeeding in authentication of the first message, and performs the fast network re-entry together with the mobile station.
摘要翻译：一种用于宽带无线接入通信系统中快速网络重入的系统和方法。当从基站接收到批准从快速网络重新进入的第二消息时，移动台向基站发送要求快速网络重入的第一消息，并与基站一起执行快速网络重新进入。基站接收第一消息，使用先前存储在基站中的移动台的最终会话信息来认证第一消息，当成功认证第一消息时将第二消息发送给移动台，并且执行快速与移动台一起重新进入网络。

6. 发明申请

WO2003096578A1 METHOD FOR PROVIDING BROADCAST SERVICE IN A CDMA MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在CDMA移动通信系统中提供广播服务的方法
公开(公告)号：WO2003096578A1
公开(公告)日：2003-11-20
申请号：PCT/KR2003/000939
申请日：2003-05-13
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： SONG, Jun-Hyuk , CHANG, Yong , LIM, Nae-Hyun
IPC分类号： H04B7/26
CPC分类号： H04W76/40 , H04B1/707 , H04W12/06 , H04W12/08 , H04W60/00 , H04W72/005
摘要： Disclosed is a method for providing a broadcast service in a mobile communication system using a CDMA technology. The method controls transmission of broadcast service data according to base station areas by registering a mobile station with a broadcast service. The mobile station requests an authentication server to authenticate a desired broadcast service, and registers the authenticated broadcast service in a packet data serving node via a base station so that the base station and the packet data serving node can set up a transmission path for the broadcast service. The method increases the efficiency of base station resources by controlling transmission times of base stations, and the packet data serving node can perform accounting on the broadcast service of the mobile station. Further, a plurality of registered mobile stations constitute a group, and broadcast service data is transmitted from one mobile station to other mobile stations within the group.
摘要翻译：公开了一种在使用CDMA技术的移动通信系统中提供广播服务的方法。该方法通过向广播服务登记移动台来控制根据基站区域的广播业务数据的传输。移动台请求认证服务器对所需的广播业务进行认证，并通过基站将认证的广播业务登记在分组数据服务节点，使得基站和分组数据服务节点可以建立广播的传输路径服务。该方法通过控制基站的传输时间来提高基站资源的效率，分组数据服务节点可以对移动台的广播业务进行计费。此外，多个登记的移动台构成组，并且广播服务数据从一个移动台发送到该组内的其他移动台。

7. 发明申请

WO2007021094A1 METHOD FOR PERFORMING MULTIPLE PRE-SHARED KEY BASED AUTHENTICATION AT ONCE AND SYSTEM FOR EXECUTING THE METHOD 审中-公开
标题翻译：执行多项基于预先分类的基于密钥的认证方法和执行方法的方法
公开(公告)号：WO2007021094A1
公开(公告)日：2007-02-22
申请号：PCT/KR2006/003137
申请日：2006-08-10
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： CHOI, Jin-Hyeock , ALPER, Emin, Yegin , SONG, Jun-Hyuk , LEE, Ji-Cheol
IPC分类号： H04L9/32
CPC分类号： H04L9/3271 , H04L9/14 , H04L63/08 , H04L2209/80
摘要： A method and apparatus for performing a multiple Pre-Shared Key (PSK) based authentication in a single procedure is described, where the multiple PSK based authentication generates a combined credential in a terminal by using a plurality of credentials including a user identifier and the PSK, and authenticates the terminal in an authentication server by using the combined credential.
摘要翻译：描述了用于在单个过程中执行基于多个基于预共享密钥（PSK）的认证的方法和装置，其中多个基于PSK的认证通过使用包括用户标识符和PSK的多个凭证在终端中生成组合证书，并通过使用组合凭证对认证服务器中的终端进行认证。

8. 发明申请

WO2007004824A1 AUTHENTICATION SYSTEM AND METHOD THEREOF IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：通信系统中的认证系统及其方法
公开(公告)号：WO2007004824A1
公开(公告)日：2007-01-11
申请号：PCT/KR2006/002571
申请日：2006-06-30
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： LEE, Ji-Cheol , SONG, Jun-Hyuk
IPC分类号： H04L9/14
CPC分类号： H04L63/061 , H04L9/083 , H04L9/0844 , H04L63/08 , H04L63/162 , H04L2463/061 , H04W12/04 , H04W12/06
摘要： An authentication method and system in a communication system are provided. An MS, a BS and an AAA server acquire a first MSK by a first EAP authentication for the MS in an EAP-in-EAP scheme. After the first EAP authentication, they acquire a second MSK by a second EAP authentication for the MS in the EAP-in-EAP scheme.
摘要翻译：提供了通信系统中的认证方法和系统。 MS，BS和AAA服务器通过EAP-in-EAP方案中的MS的第一EAP认证来获取第一MSK。在第一次EAP认证之后，它们通过EAP-in-EAP方案中的MS的第二次EAP认证获取第二个MSK。

9. 发明授权

EP1915837B1 METHOD FOR PERFORMING MULTIPLE PRE-SHARED KEY BASED AUTHENTICATION AT ONCE AND SYSTEM FOR EXECUTING THE METHOD 有权转让
公开(公告)号：EP1915837B1
公开(公告)日：2020-04-22
申请号：EP06783561.1
申请日：2006-08-10
申请人： Samsung Electronics Co., Ltd.
发明人： CHOI, Jin-Hyeock , ALPER, Emin, Yegin , SONG, Jun-Hyuk , LEE, Ji-Cheol
IPC分类号： G06F21/40

10. 发明公开

EP1915837A1 METHOD FOR PERFORMING MULTIPLE PRE-SHARED KEY BASED AUTHENTICATION AT ONCE AND SYSTEM FOR EXECUTING THE METHOD 有权转让
标题翻译： METHOD FOR PERFORMING ADVANCE共享密钥的身份验证的整数倍的时间和系统实施方法
公开(公告)号：EP1915837A1
公开(公告)日：2008-04-30
申请号：EP06783561.1
申请日：2006-08-10
申请人： Samsung Electronics Co., Ltd.
发明人： CHOI, Jin-Hyeock , ALPER, Emin, Yegin , SONG, Jun-Hyuk , LEE, Ji-Cheol
IPC分类号： H04L9/32
摘要： A method and apparatus for performing a multiple Pre-Shared Key (PSK) based authentication in a single procedure is described, where the multiple PSK based authentication generates a combined credential in a terminal by using a plurality of credentials including a user identifier and the PSK, and authenticates the terminal in an authentication server by using the combined credential.

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