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1. 发明申请

US20110287793A1 PROVIDING CONFIGURATION INFORMATION FOR BROADCAST CONTROL OF ACCESS TERMINAL RADIO EVENT HANDLING 审中-公开
标题翻译：提供访问终端无线电事件处理的广播控制配置信息
公开(公告)号：US20110287793A1
公开(公告)日：2011-11-24
申请号：US12950014
申请日：2010-11-19
申请人： Nathan Edward Tenny , Parag Arun Agashe , Fatih Ulupinar
发明人： Nathan Edward Tenny , Parag Arun Agashe , Fatih Ulupinar
IPC分类号： H04W8/00
CPC分类号： H04W24/10 , H04W24/08
摘要： Radio event handling at access terminals is controlled at a granularity other than access terminal-level granularity through the use of broadcast control values. For example, a network entity such as an access point may broadcast control values to control radio event handling (e.g., radio event logging and/or reporting) at access terminals in the vicinity of the access point.
摘要翻译：通过使用广播控制值，接入终端的无线电事件处理以除访问终端级粒度以外的粒度进行控制。例如，诸如接入点的网络实体可以广播控制值以控制在接入点附近的接入终端处的无线电事件处理（例如，无线电事件记录和/或报告）。

2. 发明申请

US20110286356A1 BROADCAST CONTROL OF ACCESS TERMINAL RADIO EVENT HANDLING 审中-公开
标题翻译：接入终端无线电事件处理的广播控制
公开(公告)号：US20110286356A1
公开(公告)日：2011-11-24
申请号：US12949996
申请日：2010-11-19
申请人： Nathan Edward Tenny , Parag Arun Agashe , Fatih Ulupinar
发明人： Nathan Edward Tenny , Parag Arun Agashe , Fatih Ulupinar
IPC分类号： H04W16/00
CPC分类号： H04W24/10 , H04L41/06 , H04W24/08 , H04W28/0247 , H04W48/10
摘要： Radio event handling at access terminals is controlled at a granularity other than access terminal-level granularity through the use of broadcast control values. For example, a network entity such as an access point may broadcast control values to control radio event handling (e.g., radio event logging and/or reporting) at access terminals in the vicinity of the access point.
摘要翻译：通过使用广播控制值，接入终端的无线电事件处理以除访问终端级粒度以外的粒度进行控制。例如，诸如接入点的网络实体可以广播控制值以控制在接入点附近的接入终端处的无线电事件处理（例如，无线电事件记录和/或报告）。

3. 发明授权

US08792646B2 Systems and methods for group key distribution and management for wireless communications systems 有权
标题翻译：无线通信系统组密钥分发和管理系统和方法
公开(公告)号：US08792646B2
公开(公告)日：2014-07-29
申请号：US12055200
申请日：2008-03-25
申请人： Peerapol Tinnakornsrisuphap , Fatih Ulupinar , Parag Arun Agashe , Ravindra Patwardhan , Rajat Prakash , Vidya Narayanan
发明人： Peerapol Tinnakornsrisuphap , Fatih Ulupinar , Parag Arun Agashe , Ravindra Patwardhan , Rajat Prakash , Vidya Narayanan
IPC分类号： H04L9/08 , H04L29/06 , H04W12/04
CPC分类号： H04L9/0833 , H04L12/189 , H04L63/062 , H04L63/065 , H04W12/04 , H04W88/08
摘要： A novel group key distribution and management scheme for broadcast message security is provided that allows an access terminal to send a single copy of a broadcast message encrypted with a group key. Access nodes that are members of an active set of access nodes for the access terminal may decrypt and understand the message. The group key is generated and distributed by the access terminal to the access nodes in its active set using temporary unicast keys to secure the group key during distribution. A new group key is provided every time an access node is removed from the active set of access nodes for the access terminal.
摘要翻译：提供了一种用于广播消息安全性的新颖的组密钥分配和管理方案，其允许接入终端发送用组密钥加密的广播消息的单个副本。作为接入终端的有效的接入节点组的成员的接入节点可以解密和理解消息。组密钥由接入终端使用临时单播密钥生成并分发给其活动集中的接入节点，以在分发期间保护组密钥。每次从接入终端的活动接入节点集中移除接入节点时，都会提供一个新的组密钥。

4. 发明授权

US08437739B2 Method and apparatus for generating a cryptosync 有权
标题翻译：用于产生密码同步的方法和装置
公开(公告)号：US08437739B2
公开(公告)日：2013-05-07
申请号：US12193571
申请日：2008-08-18
申请人： Ravindra Patwardhan , Fatih Ulupinar , Parag Arun Agashe , Rajat Prakash
发明人： Ravindra Patwardhan , Fatih Ulupinar , Parag Arun Agashe , Rajat Prakash
IPC分类号： H04M1/66
CPC分类号： H04L9/12 , H04L63/0428 , H04L63/068 , H04L63/1441 , H04L2209/80 , H04W12/02 , H04W12/04 , H04W12/12
摘要： A method and apparatus for generating a cryptosync is disclosed that generates a cryptosync with the desired variability without the overhead in complexity and size of prior cryptosyncs. The cryptosync is generated from a combination of fields including fields relating to the segmentation and reassembly of the data packets at a transmitting terminal and a receiving terminal. The resultant cryptosync does not repeat during the use of a particular security key.
摘要翻译：公开了一种用于产生密码同步的方法和装置，其产生具有期望可变性的密码同步，而不会在先前密码同步的复杂性和大小中产生开销。密码同步是从包括与在发送终端和接收终端处的数据分组的分段和重新组合相关的字段的字段的组合产生的。在使用特定安全密钥期间，所产生的密码同步不重复。

5. 发明授权

US08145905B2 Method and apparatus for efficient support for multiple authentications 有权
标题翻译：有效支持多种认证的方法和设备
公开(公告)号：US08145905B2
公开(公告)日：2012-03-27
申请号：US12113860
申请日：2008-05-01
申请人： Ravindra Patwardhan , Fatih Ulupinar , Jun Wang , Lakshminath Reddy Dondeti , Parag Arun Agashe , Peerapol Tinnakornsrisuphap , Raymond Tah-Sheng Hsu , Vidya Narayanan
发明人： Ravindra Patwardhan , Fatih Ulupinar , Jun Wang , Lakshminath Reddy Dondeti , Parag Arun Agashe , Peerapol Tinnakornsrisuphap , Raymond Tah-Sheng Hsu , Vidya Narayanan
IPC分类号： H04L29/06
CPC分类号： H04L63/06 , H04L63/08 , H04L63/105 , H04W12/04 , H04W12/06
摘要： Disclosed is a method for multiple EAP-based authentications in a wireless communication system. In the method, a first master session key (MSK) is generated in a first EAP-based authentication for a first-type access. A first temporal session key (TSK) is generated from the first master session key (MSK). A second EAP-based authentication is performed, using the first temporal session key (TSK), for a second-type access. First-type access and second-type access are provided after the first and second EAP-based authentications are successfully completed.
摘要翻译：公开了一种在无线通信系统中用于多个基于EAP的认证的方法。在该方法中，在第一类型访问的第一基于EAP的认证中生成第一主会话密钥（MSK）。从第一主会话密钥（MSK）生成第一时间会话密钥（TSK）。使用第一时间会话密钥（TSK）对第二类型访问执行第二基于EAP的认证。在第一次和第二次基于EAP的验证成功完成后提供第一类访问和第二类访问。

6. 发明申请

US20110149848A1 HEADER COMPRESSION FOR RELAY NODES 审中-公开
标题翻译：继电器的压头压缩
公开(公告)号：US20110149848A1
公开(公告)日：2011-06-23
申请号：US12822923
申请日：2010-06-24
申请人： Sai Yiu Duncan Ho , Fatih Ulupinar , Parag Arun Agashe , Rajat Prakash , Osok Song
发明人： Sai Yiu Duncan Ho , Fatih Ulupinar , Parag Arun Agashe , Rajat Prakash , Osok Song
IPC分类号： H04W40/00
CPC分类号： H04W28/06 , H04L69/04
摘要： Systems and methodologies are described that facilitate compressing headers for relay nodes. In particular, a plurality of internet protocol (IP) headers, tunneling protocol headers, and/or other routing headers in a packet can be compressed to facilitate efficient communications of packets between relay nodes and/or a donor access point. An access point receiving packets to be compressed can provide a disparate access point with a compression context and an uncompressed packet. The disparate access point can generate a decompression context related to subsequent packets having similar header values and can store the decompression context with the context identifier. The access point can subsequently compress received packets having similar header values and communicate the compressed packets with the context identifier to the disparate access point. The disparate access point can apply the previously generated decompression context associated with the context identifier to decompress the packets.
摘要翻译：描述了便于压缩中继节点的报头的系统和方法。特别地，可以压缩分组中的多个因特网协议（IP）报头，隧道协议报头和/或其他路由报头，以促进中继节点和/或施主接入点之间的分组的有效通信。要接收要被压缩的分组的接入点可以提供具有压缩上下文和未压缩分组的不同接入点。不同的接入点可以生成与具有相似报头值的后续分组相关的解压缩上下文，并且可以将解压缩上下文存储为上下文标识符。接入点可以随后压缩具有相似报头值的接收分组，并将具有上下文标识符的压缩分组传送到不同的接入点。不同的接入点可以应用与上下文标识符相关联的先前生成的解压缩上下文来解压缩数据包。

7. 发明申请

US20100254348A1 METHOD AND APPARATUS TO ENABLE MULTIPLE NEIGHBOUR ACCESS POINTS PREPARATION FOR HANDOVER ROBUSTNESS 审中-公开
标题翻译：使用多个邻里访问点的方法和装置用于切换鲁棒性的准备
公开(公告)号：US20100254348A1
公开(公告)日：2010-10-07
申请号：US12751776
申请日：2010-03-31
申请人： Rajat Prakash , Parag Arun Agashe , Fatih Ulupinar
发明人： Rajat Prakash , Parag Arun Agashe , Fatih Ulupinar
IPC分类号： H04W36/00
CPC分类号： H04W36/18 , H04W36/02 , H04W76/10
摘要： Systems and methods are disclosed to enable multiple neighbour base stations or access points (APs) preparation for handover robustness. The systems and methods include generating a handover request message at a source base station (BS) for user equipment (UE) if the UE detects at least one neighbour BS. The handover request message may include a handover imminent flag. The handover request message is transmitted to the neighbour BS, wherein if the handover imminent flag indicates that the handover is not imminent, the neighbour BS does not reserve a radio network temporary identifier (RNTI) for the UE.
摘要翻译：公开了系统和方法，以使多个相邻基站或接入点（AP）准备切换鲁棒性。所述系统和方法包括：如果UE检测到至少一个相邻BS，则在用于用户设备（UE）的源基站（BS）处生成切换请求消息。切换请求消息可以包括切换即将发生的标志。切换请求消息被发送到邻居BS，其中如果切换即将发生的标志指示切换不是迫在眉睫，则相邻BS不为UE保留无线电网络临时标识符（RNTI）。

8. 发明申请

US20080232294A1 METHOD AND APPARATUS FOR DISTINGUISHING BROADCAST MESSAGES IN WIRELESS SIGNALS 有权
标题翻译：用于在无线信号中识别广播信息的方法和装置
公开(公告)号：US20080232294A1
公开(公告)日：2008-09-25
申请号：US12052536
申请日：2008-03-20
申请人： Fatih Ulupinar , Parag Arun Agashe , Sandip Sarkar , Rajat Prakash
发明人： Fatih Ulupinar , Parag Arun Agashe , Sandip Sarkar , Rajat Prakash
IPC分类号： H04J15/00
CPC分类号： H04L5/023 , H04L1/0003 , H04L1/0009 , H04L1/0057 , H04L5/0003 , H04L5/0053 , H04L27/2647
摘要： Methods and apparatus for processing and generating broadcast messages determined by a subband and OFDM symbols of frames in which signals are received. Overhead messages indicating resources used by broadcast messages in a wireless communication system are generated. Signals are received over a wireless system and broadcast messages are determined from the signals as designated by a subband and OFDM symbols of frames of an ultraframe in which signals are received.
摘要翻译：用于处理和产生由子带确定的广播消息的方法和装置以及其中接收信号的帧的OFDM符号。生成指示广播消息在无线通信系统中使用的资源的开销消息。通过无线系统接收信号，并且从由子带指定的信号和接收信号的超帧的帧的OFDM符号来确定广播消息。

9. 发明授权

US09071414B2 Method and apparatus for distinguishing broadcast messages in wireless signals 有权
标题翻译：用于区分无线信号中的广播消息的方法和装置
公开(公告)号：US09071414B2
公开(公告)日：2015-06-30
申请号：US12052536
申请日：2008-03-20
申请人： Fatih Ulupinar , Parag Arun Agashe , Sandip Sarkar , Rajat Prakash
发明人： Fatih Ulupinar , Parag Arun Agashe , Sandip Sarkar , Rajat Prakash
IPC分类号： H04H20/71 , H04B7/204 , H04B7/212 , H04B7/208 , H04L5/02 , H04L5/00 , H04L27/26 , H04L1/00
CPC分类号： H04L5/023 , H04L1/0003 , H04L1/0009 , H04L1/0057 , H04L5/0003 , H04L5/0053 , H04L27/2647
摘要： Methods and apparatus for processing and generating broadcast messages determined by a subband and OFDM symbols of frames in which signals are received. Overhead messages indicating resources used by broadcast messages in a wireless communication system are generated. Signals are received over a wireless system and broadcast messages are determined from the signals as designated by a subband and OFDM symbols of frames of an ultraframe in which signals are received.
摘要翻译：用于处理和产生由子带确定的广播消息的方法和装置以及其中接收信号的帧的OFDM符号。生成指示广播消息在无线通信系统中使用的资源的开销消息。通过无线系统接收信号，并且从由子带指定的信号和接收信号的超帧的帧的OFDM符号来确定广播消息。

10. 发明授权

US08867428B2 Split-cell relay application protocol 有权
标题翻译：拆分中继应用协议
公开(公告)号：US08867428B2
公开(公告)日：2014-10-21
申请号：US12752964
申请日：2010-04-01
申请人： Fatih Ulupinar , Yongsheng Shi , Gavin Bernard Horn , Parag Arun Agashe , Xiaolong Huang
发明人： Fatih Ulupinar , Yongsheng Shi , Gavin Bernard Horn , Parag Arun Agashe , Xiaolong Huang
IPC分类号： H04B7/14 , H04W40/36 , H04W76/02 , H04B7/26 , H04W92/20 , H04W84/04 , H04W92/04 , H04W28/06
CPC分类号： H04W40/36 , H01L2924/00013 , H04B7/2606 , H04W28/065 , H04W76/12 , H04W84/047 , H04W92/04 , H04W92/20 , H01L2224/29099
摘要： Systems and methodologies are described that facilitate packet routing among relay eNBs in a wireless network. Packet data convergence protocol (PDCP) layer communications from a user equipment (UE) can terminate at a donor evolved Node B (eNB) and vice versa. In this regard, a relay application protocol (RAPP) layer is defined to transport application layer control data among relay eNBs to facilitate appropriate routing. RAPP layer messages can be similar to control messages at other application layers, such as S1-AP, X2, etc., while additionally including a relay UE identifier for routing the messages among relay eNBs. In addition, RAPP layer messages can exclude other parameters normally defined in other application layers to protect security and encryption/decryption details.
摘要翻译：描述了促进无线网络中的中继eNB之间的分组路由的系统和方法。来自用户设备（UE）的分组数据融合协议（PDCP）层通信可以终止于捐助演进节点B（eNB），反之亦然。在这方面，定义了中继应用协议（RAPP）层以在中继eNB之间传送应用层控制数据，以便于适当的路由。 RAPP层消息可以类似于其他应用层（例如S1-AP，X2等）的控制消息，另外包括用于在中继eNB之间路由消息的中继UE标识符。此外，RAPP层消息可以排除其他应用层通常定义的其他参数，以保护安全性和加密/解密细节。

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