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1. 发明申请

US20060294363A1 System and method for tunnel management over a 3G-WLAN interworking system 审中-公开
标题翻译：通过3G-WLAN互通系统进行隧道管理的系统和方法
公开(公告)号：US20060294363A1
公开(公告)日：2006-12-28
申请号：US11454130
申请日：2006-06-16
申请人： Eun-Hui Bae , R. Rajavelsamy , Jeedigunta Venkateswar
发明人： Eun-Hui Bae , R. Rajavelsamy , Jeedigunta Venkateswar
IPC分类号： H04L9/00
CPC分类号： H04L63/164 , H04L63/0272 , H04L63/0892 , H04L63/20 , H04W12/001
摘要： Method and system for facilitating tunnel management in the 3G-WLAN interworking systems providing dynamic configuration of maximum number of IP Security Protocol (IPsec) tunnels allowed per Internet Key Exchange (IKE) Security Association (SA) at the Packet Data Gateway (PDG) during the initial tunnel establishment procedure. Authentication Authorization and Accounting (AAA) server is notified of the new IPsec tunnel established between the user equipment (UE) and the PDG.
摘要翻译：在3G-WLAN互通系统中促进隧道管理的方法和系统，提供每分组数据网关（PDG）上每个互联网密钥交换（IKE）安全关联（SA）允许的最大数量的IP安全协议（IPsec）隧道的动态配置初始隧道建立程序。通知用户设备（UE）和PDG之间建立的新的IPsec隧道的认证授权和计费（AAA）服务器。

2. 发明授权

US08031672B2 System and method for providing secure mobility and internet protocol security related services to a mobile node roaming in a foreign network 有权
标题翻译：用于向外部网络漫游的移动节点提供安全移动性和互联网协议安全相关服务的系统和方法
公开(公告)号：US08031672B2
公开(公告)日：2011-10-04
申请号：US11794436
申请日：2005-12-27
申请人： Holur Balaji , {acute over (V)}aidya Rahul , Rajadurai Rajavelsamy , Jeedigunta Venkateswar , O-Sok Song
发明人： Holur Balaji , {acute over (V)}aidya Rahul , Rajadurai Rajavelsamy , Jeedigunta Venkateswar , O-Sok Song
IPC分类号： H04W4/00
CPC分类号： H04W12/02 , H04L63/0428 , H04L63/164 , H04W80/04
摘要： A method for connection roaming a Mobile Node (MN) to a Network GateWay (NGW) for providing secure data path using Internet Protocol (IP) security procedure. Also Mobile IP (MIP) is required for providing mobility to the user, when the MN moves from one sub-network to another. However, when the Home Address of the network is not known, a cyclic interdependency is observed between the IP Security (Ipsec) procedures and IP procedures. If the home address of the MN is not known initially during the procedure, IPsec Security Associations (SA's) are formed between the MN and NGW such that only IP packets are passed through. After the IP Registration is completed, the Home Address of the MN is known from the MIP registration Reply. MN now forms a data path tunnel with the NGW by exchanging Create_Child_SA messages.
摘要翻译：一种用于将移动节点（MN）漫游到使用因特网协议（IP）安全过程提供安全数据路径的网络网关（NGW）的方法。当MN从一个子网移动到另一个子网时，还需要移动IP（MIP）来为用户提供移动性。然而，当网络的归属地址不知道时，在IP安全（Ipsec）过程和IP过程之间观察到循环相互依赖。如果最初在该过程中最初没有知道MN的归属地址，则在MN和NGW之间形成IPsec安全关联（SA），使得只有IP分组被通过。 IP注册完成后，MN的归属地址从MIP注册回复中知道。 MN现在通过交换Create_Child_SA消息与NGW形成数据路径隧道。

3. 发明申请

US20090247129A1 METHOD AND SYSTEM FOR REGISTERING A SMARTCARD TERMINAL WITH A BROADCAST SERVER 有权
标题翻译：用BROADCAST SERVER注册智能卡终端的方法和系统
公开(公告)号：US20090247129A1
公开(公告)日：2009-10-01
申请号：US12415323
申请日：2009-03-31
申请人： Byung Rae LEE , Jeedigunta Venkateswar , Pratyusha Rajendran , Rajavelsamy R
发明人： Byung Rae LEE , Jeedigunta Venkateswar , Pratyusha Rajendran , Rajavelsamy R
IPC分类号： H04M1/66
CPC分类号： G06Q20/3829 , G06Q20/02 , G06Q20/40 , G07F7/1016 , H04L63/062 , H04L63/0853 , H04L65/1073 , H04W12/04 , H04W12/06
摘要： A method and system for registration with a broadcast server is provided. A request from a smartcard terminal for registration is received and the smartcard terminal is authenticated based on the request. Further, A specific key material, Ks_NAF, is generated in response to the request. At least one of registering the smartcard terminal with the Internet Protocol (IP) multimedia subsystem (IMS) server and with the broadcast server simultaneously, and registering the smartcard terminal with the IMS server and subsequently with the broadcast server through the IMS server, is performed. At least one of notifying the IMS server of status of the registration by the broadcast server, and notifying the broadcast server of the status of the registration by the IMS server, is performed. The system includes a smartcard terminal for sending a request for registration, a key generator for generating a Ks_NAF, and an IMS server and a broadcast server for authentication and security association establishment with the smartcard terminal using the Ks_NAF.
摘要翻译：提供了一种用于向广播服务器注册的方法和系统。接收来自用于注册的智能卡终端的请求，并且基于请求认证智能卡终端。此外，响应于该请求生成特定密钥材料Ks_NAF。至少一个将智能卡终端与互联网协议（IP）多媒体子系统（IMS）服务器和广播服务器同时注册，并且将智能卡终端与IMS服务器并随后通过IMS服务器与广播服务器进行注册。至少一个通知IMS服务器广播服务器的注册状态，并通知广播服务器IMS服务器的注册状态。该系统包括用于发送注册请求的智能卡终端，用于生成Ks_NAF的密钥生成器，以及使用Ks_NAF与智能卡终端进行认证和安全关联建立的IMS服务器和广播服务器。

4. 发明授权

US08355717B2 Method and system for registering a smartcard terminal with a broadcast server 有权
标题翻译：用于向广播服务器注册智能卡终端的方法和系统
公开(公告)号：US08355717B2
公开(公告)日：2013-01-15
申请号：US12415323
申请日：2009-03-31
申请人： Byung Rae Lee , Jeedigunta Venkateswar , Pratyusha Rajendran , Rajavelsamy R
发明人： Byung Rae Lee , Jeedigunta Venkateswar , Pratyusha Rajendran , Rajavelsamy R
IPC分类号： H04W4/00
CPC分类号： G06Q20/3829 , G06Q20/02 , G06Q20/40 , G07F7/1016 , H04L63/062 , H04L63/0853 , H04L65/1073 , H04W12/04 , H04W12/06
摘要： A method and system for registration with a broadcast server is provided. A request from a smartcard terminal for registration is received and the smartcard terminal is authenticated based on the request. Further, A specific key material, Ks_NAF, is generated in response to the request. At least one of registering the smartcard terminal with the Internet Protocol (IP) multimedia subsystem (IMS) server and with the broadcast server simultaneously, and registering the smartcard terminal with the IMS server and subsequently with the broadcast server through the IMS server, is performed. At least one of notifying the IMS server of status of the registration by the broadcast server, and notifying the broadcast server of the status of the registration by the IMS server, is performed. The system includes a smartcard terminal for sending a request for registration, a key generator for generating a Ks_NAF, and an IMS server and a broadcast server for authentication and security association establishment with the smartcard terminal using the Ks_NAF.
摘要翻译：提供了一种用于向广播服务器注册的方法和系统。接收来自用于注册的智能卡终端的请求，并且基于请求认证智能卡终端。此外，响应于该请求生成特定密钥材料Ks_NAF。至少一个将智能卡终端与互联网协议（IP）多媒体子系统（IMS）服务器和广播服务器同时注册，并且将智能卡终端与IMS服务器并随后通过IMS服务器与广播服务器进行注册。至少一个通知IMS服务器广播服务器的注册状态，并通知广播服务器IMS服务器的注册状态。该系统包括用于发送注册请求的智能卡终端，用于生成Ks_NAF的密钥生成器，以及使用Ks_NAF与智能卡终端进行认证和安全关联建立的IMS服务器和广播服务器。

5. 发明授权

US09703780B2 XDM system and method for forwarding a document 有权
公开(公告)号：US09703780B2
公开(公告)日：2017-07-11
申请号：US12377829
申请日：2007-08-16
申请人： Jae-Kwon Oh , Jeedigunta Venkateswar , Wuk Kim
发明人： Jae-Kwon Oh , Jeedigunta Venkateswar , Wuk Kim
IPC分类号： G06F17/30
CPC分类号： G06F17/30011
摘要： Disclosed are a system and a method for implementing an XDM forward function described in [XDM2_RD] and [XDM2 AD]. The method includes the steps of: transmitting, by the XDM forward requesting user a forward request message for forwarding a desired XML document to the XDMS; receiving, by the XDMS the forward request message, determining if the XDM forward requesting user has been granted a forward authority for a forward-requested target XML document forwarding the requested XML document to the XDM forward receiving user when the XDM forward requesting user has been granted an authority to forward the target XML document, performing receiver authorization for determining if an XDM forward receiving user can accept the forwarded XML document, and confirming that the XDM forward receiving user owns the forwarded XML document and storing the possessed XML document in a user directory when the receiver authorization has been successfully performed.

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