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1. 发明授权

US08560848B2 Galois/counter mode encryption in a wireless network 有权
标题翻译：无线网络中的Galois /计数器模式加密
公开(公告)号：US08560848B2
公开(公告)日：2013-10-15
申请号：US12858950
申请日：2010-08-18
申请人： Yong Liu , Paul A. Lambert , Raja Banerjea
发明人： Yong Liu , Paul A. Lambert , Raja Banerjea
IPC分类号： H04L9/32
CPC分类号： H04L9/0637 , H04L9/0891 , H04L9/3236 , H04L63/0457 , H04L63/068 , H04L2209/80 , H04W12/02 , H04W12/04
摘要： A system including a temporal key module, a nonce module, a security module, and an encryption module. The temporal key module generates a first temporal key used to encrypt a plurality of packets. The nonce module generates a nonce for each packet encrypted based on the first temporal key. Each nonce includes a packet number that is different than packet numbers associated with other nonces generated by the nonce module. The packet number is greater than N bits in length, where N is an integer greater than 40. The security module determines when the packet number included in the nonce generated by the nonce module is greater than or equal to a predetermined threshold. The encryption module encrypts more than 2(N−1) packets using the first temporal key and the nonces without reusing a value of the packet number.
摘要翻译：一种包括时间密钥模块，随机数模块，安全模块和加密模块的系统。时间密钥模块生成用于加密多个分组的第一时间密钥。随机数模块基于第一时间密钥为每个加密的分组生成随机数。每个随机数包括与由随机数模块生成的其他随机数相关联的分组号不同的分组号。分组号长度大于N位，其中N是大于40的整数。安全模块确定由随机数模块生成的随机数中包括的分组号何时大于或等于预定阈值。加密模块使用第一时间密钥和随机数加密超过2（N-1）个分组，而不重用分组号的值。

2. 发明申请

US20110055558A1 GALOIS/COUNTER MODE ENCRYPTION IN A WIRELESS NETWORK 有权
标题翻译：无线网络中的GALOIS /计数器模式加密
公开(公告)号：US20110055558A1
公开(公告)日：2011-03-03
申请号：US12858950
申请日：2010-08-18
申请人： Yong Liu , Paul A. Lambert , Raja Banerjea
发明人： Yong Liu , Paul A. Lambert , Raja Banerjea
IPC分类号： H04L29/06 , H04K1/00 , H04L9/00
CPC分类号： H04L9/0637 , H04L9/0891 , H04L9/3236 , H04L63/0457 , H04L63/068 , H04L2209/80 , H04W12/02 , H04W12/04
摘要： A system includes a temporal key module, a nonce module, and a security module. The temporal key module is configured to generate a first temporal key. The first temporal key is to be used to encrypt a plurality of packets. The nonce module is configured to generate a nonce for each packet encrypted based on the first temporal key. Each nonce includes a packet number that is different than packet numbers associated with other nonces generated by the nonce module. The security module is configured to determine when the packet number included in the nonce generated by the nonce module is greater than or equal to a predetermined threshold.
摘要翻译：系统包括时间键模块，随机数模块和安全模块。时间密钥模块被配置为生成第一时间密钥。第一时间密钥用于加密多个分组。随机数模块被配置为针对基于第一时间密钥加密的每个分组生成随机数。每个随机数包括与由随机数模块生成的其他随机数相关联的分组号不同的分组号。安全模块被配置为确定由随机数模块生成的随机数中包括的分组号何时大于或等于预定阈值。

3. 发明授权

US08532041B1 Method for transmitting information in a regulated spectrum and network configured to operate in the regulated spectrum 有权
公开(公告)号：US08532041B1
公开(公告)日：2013-09-10
申请号：US12759336
申请日：2010-04-13
申请人： Paul A. Lambert , Raja Banerjea
发明人： Paul A. Lambert , Raja Banerjea
IPC分类号： H04W4/00 , H04W72/00 , H04J3/17
CPC分类号： H04W16/14 , H04W48/08 , H04W72/0406 , H04W72/0413 , H04W72/042
摘要： Methods for transmitting information in a regulated spectrum and networks configured to operate within a regulated spectrum (and optionally, within a given geographic region) are disclosed. The methods generally include receiving or transmitting radio signals encoded with spectral allocation information, analyzing the spectral allocation information to determine available bands in the regulated spectrum for signal transmission, and transmitting signals on at least one of the available bands in the regulated spectrum. The spectral allocation information includes restriction(s) on a bandwidth or bandwidth range in the regulated spectrum; The network generally includes a central database storing the spectral allocation information, a transmitter configured to transmit radio signals encoded with the spectral allocation information, and a receiving device configured to receive the radio signals, analyze the available bands in the regulated spectrum from the spectral allocation information, and transmit signals on at least one of the available bands.

4. 发明申请

US20120207106A1 WLAN CHANNEL ALLOCATION 有权
标题翻译： WLAN通道分配
公开(公告)号：US20120207106A1
公开(公告)日：2012-08-16
申请号：US13369102
申请日：2012-02-08
申请人： Raja Banerjea , Hongyuan Zhang , Paul A. Lambert
发明人： Raja Banerjea , Hongyuan Zhang , Paul A. Lambert
IPC分类号： H04W72/04 , H04W84/02
CPC分类号： H04W72/044 , H04W72/0453
摘要： In a method available frequency band for communication is determined and a frequency fc of a carrier is determined based on the available frequency band. The carrier is set to the frequency fc for communicating with one or more communication devices via a first communication channel within the available frequency band using. After communicating via the first communication channel, the carrier frequency fc is used for communicating with one or more communication devices via a second communication channel within the available bandwidth. A center frequency of the first channel is different than a center frequency of the second channel.
摘要翻译：在方法中确定用于通信的可用频带，并且基于可用频带确定载波的频率fc。载波被设置为频率fc，用于经由可用频带内的第一通信信道与一个或多个通信设备进行通信。在通过第一通信信道进行通信之后，载波频率fc用于经由可用带宽内的第二通信信道与一个或多个通信设备进行通信。第一通道的中心频率不同于第二通道的中心频率。

5. 发明申请

US20100011231A1 ACCESS POINT ROTATION FOR SHARING POWER LOAD 有权
标题翻译：用于共享电力负载的接入点旋转
公开(公告)号：US20100011231A1
公开(公告)日：2010-01-14
申请号：US12499937
申请日：2009-07-09
申请人： Raja BANERJEA , Milind Kopikare , Paul A. Lambert , Robert Fanfelle
发明人： Raja BANERJEA , Milind Kopikare , Paul A. Lambert , Robert Fanfelle
IPC分类号： G06F1/00 , G06F15/177
CPC分类号： G06F1/3234 , H04W52/0209 , H04W52/0251 , H04W88/08 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146
摘要： Aspects of the disclosure provide a method for sharing power load in a network. The method includes identifying a first device to serve as an AP of the network in a next time interval, providing network information from a second device that presently serves as the AP to the first device. When the first device starts to serve as the AP of the network, the second device can be configured to enter into a power save state in order to reduce power consumption by the second device in the next time interval.
摘要翻译：本公开的方面提供了一种用于在网络中共享电力负载的方法。该方法包括在下一个时间间隔中识别用作网络的AP的第一设备，从当前用作AP到第一设备的第二设备提供网络信息。当第一设备开始充当网络的AP时，可以将第二设备配置为进入省电状态，以便在下一时间间隔内减少第二设备的功耗。

6. 发明授权

US08719384B2 Service discovery methods 有权
标题翻译：服务发现方法
公开(公告)号：US08719384B2
公开(公告)日：2014-05-06
申请号：US12499931
申请日：2009-07-09
申请人： Paul A. Lambert , Raja Banerjea , Milind Kopikare , Robert Fanfelle
发明人： Paul A. Lambert , Raja Banerjea , Milind Kopikare , Robert Fanfelle
IPC分类号： G06Q30/00
CPC分类号： H04W48/16 , G06Q30/02 , G06Q30/0261 , G06Q30/0267 , H04L67/16
摘要： Aspects of the disclosure provide a method for service discovery. The method includes receiving a first service advertisement by a first device. The first service advertisement includes at least a service of a second device. Further, the method include updating a service directory of the first device to include the service of the second device, and transmitting a second service advertisement by the first device. The second service advertisement includes at least the service of the second device, and can be used by a third device to effect use of the service of the second device.
摘要翻译：本公开的方面提供了用于服务发现的方法。该方法包括由第一设备接收第一服务广告。第一服务广告至少包括第二设备的服务。此外，该方法包括更新第一设备的服务目录以包括第二设备的服务，以及由第一设备发送第二服务广告。第二服务广告至少包括第二设备的服务，并且可以被第三设备用于实现第二设备的服务的使用。

7. 发明授权

US08468374B2 Access point rotation for sharing power load 有权
公开(公告)号：US08468374B2
公开(公告)日：2013-06-18
申请号：US12499937
申请日：2009-07-09
申请人： Raja Banerjea , Milind Kopikare , Paul A. Lambert , Robert Fanfelle
发明人： Raja Banerjea , Milind Kopikare , Paul A. Lambert , Robert Fanfelle
IPC分类号： G06F1/32
CPC分类号： G06F1/3234 , H04W52/0209 , H04W52/0251 , H04W88/08 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146
摘要： Aspects of the disclosure provide a method for sharing power load in a network. The method includes identifying a first device to serve as an AP of the network in a next time interval, providing network information from a second device that presently serves as the AP to the first device. When the first device starts to serve as the AP of the network, the second device can be configured to enter into a power save state in order to reduce power consumption by the second device in the next time interval.

8. 发明授权

US08116233B2 IP assignment scheme for dynamic peer-to-peer networks 有权
标题翻译：动态对等网络的IP分配方案
公开(公告)号：US08116233B2
公开(公告)日：2012-02-14
申请号：US12499885
申请日：2009-07-09
申请人： Paul A. Lambert , Raja Banerjea , Milind Kopikare , Robert Fanfelle
发明人： Paul A. Lambert , Raja Banerjea , Milind Kopikare , Robert Fanfelle
IPC分类号： H04L12/28
CPC分类号： H04L29/12311 , H04L41/0809 , H04L41/0886 , H04L41/5058 , H04L61/2084 , H04W8/26 , H04W84/18
摘要： An approach for assigning IP network addresses and for performing name resolution and service discovery in infrastructure mode and/or ad-hoc mode peer-to-peer networks. The size of an ad-hoc network and/or the size of infrastructure network basic service sets may be limited to a selected number of peer stations. A first portion of an IP network address assigned to stations joining a network may be predetermined by the network to be joined and a second portion of the IP network address may be selected dynamically, as each new station joins the network. Stations may generate layer 2 messages that include an information element containing information that supports peer-to-peer service discovery, name resolution and IP network address assignment across multiple ad-hoc and infrastructure networks. A peer-to-peer station may dynamically connect to available ad-hoc or infrastructure networks to access required services, as needed.
摘要翻译：分配IP网络地址以及在基础架构模式和/或ad-hoc模式对等网络中执行名称解析和服务发现的方法。自组织网络的尺寸和/或基础设施网络基本服务集的大小可以限于所选择的对等站数量。分配给加入网络的电台的IP网络地址的第一部分可以由要连接的网络预先确定，并且可以在每个新电台加入网络时动态地选择IP网络地址的第二部分。站点可以生成包含信息元素的信息元素，该信息元素包含支持跨多个ad-hoc和基础设施网络的对等业务发现，名称解析和IP网络地址分配的信息。根据需要，对等站可以动态地连接到可用的ad-hoc或基础设施网络以访问所需的服务。

9. 发明申请

US20100008277A1 PARTIAL POWER SAVE MODE FOR ACCESS POINTS DURING DEVICE DISCOVERY 有权
标题翻译：在设备发现期间接入点的部分省电模式
公开(公告)号：US20100008277A1
公开(公告)日：2010-01-14
申请号：US12499390
申请日：2009-07-08
申请人： Milind Kopikare , Raja Banerjea , Paul A. Lambert , Robert Fanfelle
发明人： Milind Kopikare , Raja Banerjea , Paul A. Lambert , Robert Fanfelle
IPC分类号： G08C17/00
CPC分类号： H04W52/0206 , H04W52/0274 , H04W88/08 , Y02D70/22
摘要： An access point includes a beacon module and a control module. The access point transmits a beacon during a beacon interval. The beacon module determines a first portion of the beacon interval and a second portion of the beacon interval. The access point operates in a normal mode during the first portion of the beacon interval. The control module operates the access point in a power save mode during the second portion of the beacon interval. The control module operates the access point in the power save mode in response to a client station not communicating with the access point during the first portion of the beacon interval.
摘要翻译：接入点包括信标模块和控制模块。接入点在信标间隔期间发送信标。信标模块确定信标间隔的第一部分和信标间隔的第二部分。接入点在信标间隔的第一部分期间以正常模式工作。在信标间隔的第二部分期间，控制模块以省电模式操作接入点。响应于在信标间隔的第一部分期间不与接入点通信的客户站，控制模块以节电模式操作接入点。

10. 发明授权

US09025540B2 WLAN channel allocation 有权
标题翻译： WLAN信道分配
公开(公告)号：US09025540B2
公开(公告)日：2015-05-05
申请号：US13402869
申请日：2012-02-22
申请人： Raja Banerjea , Hongyuan Zhang , Paul A. Lambert
发明人： Raja Banerjea , Hongyuan Zhang , Paul A. Lambert
IPC分类号： H04W4/00 , H04W72/04
CPC分类号： H04W72/044 , H04W72/0453
摘要： An available frequency band for communication is determined, and a subset of communication channels from possible communication channels within the available frequency band is determined based on the available frequency band. A communication channel is selected from the subset of communication channels, and the selected communication channel is utilized to communicate with one or more communication devices.
摘要翻译：确定用于通信的可用频带，并且基于可用频带来确定来自可用频带内的可能通信信道的通信信道的子集。从通信信道的子集中选择通信信道，并且使用所选择的通信信道来与一个或多个通信设备进行通信。

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