专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20060187856A1 Techniques for using first sign of life at edge nodes for a virtual private network 有权
标题翻译：在边缘节点使用虚拟专用网络的第一生命符号的技术
公开(公告)号：US20060187856A1
公开(公告)日：2006-08-24
申请号：US11145752
申请日：2005-06-06
申请人： Earl Booth , William Townsley , Wei Luo , George Wilkie
发明人： Earl Booth , William Townsley , Wei Luo , George Wilkie
IPC分类号： H04L12/28
CPC分类号： H04L12/4641
摘要： A method and apparatus for processing a signal on an intermediate network node at an edge of a provider packet-switched network to support a link-layer virtual private network includes receiving a signal on a particular interface. The particular interface is for a direct communication link to a customer network node outside the provider network. It is determined whether the signal indicates that the particular interface is changing from an inactive state to an active state, whereby the signal is called first sign of life (FSOL). If it is determined that the signal is FSOL, then configuration data is determined for configuring the particular interface for the particular virtual private network. The signal is processed based on the configuration data. These techniques allow a dynamic response to new signals on a customer interface without human intervention by the provider.
摘要翻译：一种用于在提供商分组交换网络的边缘处的中间网络节点上处理信号以支持链路层虚拟专用网络的方法和装置包括在特定接口上接收信号。该特定接口用于与提供者网络之外的客户网络节点的直接通信链路。确定信号是否指示特定接口从非活动状态改变为活动状态，由此该信号被称为生命的第一标志（FSOL）。如果确定信号为FSOL，则确定配置数据以配置特定虚拟专用网络的特定接口。信号根据配置数据进行处理。这些技术允许在客户界面上对新信号进行动态响应，而不需要提供商的人为干预。

2. 发明申请

US20060187855A1 Techniques for customer self-provisioning of edge nodes for a virtual private network 有权
标题翻译：用于虚拟专用网络的边缘节点的客户自供应技术
公开(公告)号：US20060187855A1
公开(公告)日：2006-08-24
申请号：US11143551
申请日：2005-06-02
申请人： Earl Booth , William Townsley , Greg Weber , Wei Luo
发明人： Earl Booth , William Townsley , Greg Weber , Wei Luo
IPC分类号： H04L12/28
CPC分类号： H04L41/0806 , H04L41/0213 , H04L41/0253 , H04L41/0866 , H04L41/0886
摘要： Techniques for configuring a particular network interface on a particular node at an edge of a provider network to support a particular virtual private network include receiving customer input data. The provider network is a packet-switched network and the particular virtual private network is a link layer virtual private network. The customer input data indicates a topology for customer equipment devices outside the provider network on the particular virtual private network, and may include properties for corresponding interfaces that connect the customer equipment devices to the edge nodes. Based on the customer input data, configuration data is determined for configuring the particular interface at the particular node. The particular node is caused to configure the particular interface based on the configuration data without human intervention. Among other effects, these techniques support zero-touch provisioning of virtual private networks.
摘要翻译：用于在供应商网络的边缘上的特定节点上配置特定网络接口以支持特定虚拟专用网络的技术包括接收客户输入数据。提供商网络是分组交换网络，特定的虚拟专用网络是链路层虚拟专用网络。客户输入数据指示特定虚拟专用网络上的供应商网络之外的客户设备设备的拓扑，并且可以包括将客户设备设备连接到边缘节点的相应接口的属性。基于客户输入数据，确定配置数据以配置特定节点处的特定接口。使特定节点在没有人为干预的情况下根据配置数据配置特定接口。除此之外，这些技术支持虚拟专用网络的零接触配置。

3. 发明申请

US20060190570A1 Techniques for zero touch provisioning of edge nodes for a virtual private network 有权
公开(公告)号：US20060190570A1
公开(公告)日：2006-08-24
申请号：US11142768
申请日：2005-06-01
申请人： Earl Booth , William Townsley , Greg Weber , Wei Luo
发明人： Earl Booth , William Townsley , Greg Weber , Wei Luo
IPC分类号： G06F15/177
CPC分类号： H04L41/0886 , H04L12/4641 , H04L12/4691 , H04L41/0806 , H04L41/0866 , H04L63/0272
摘要： A method and apparatus for configuring a network interface to support a virtual private network includes storing configuration data at a server on a host computer on the provider network. It is determined whether conditions are satisfied for sending the configuration data to a particular node at an edge of the provider network. If it is determined that conditions are satisfied, then the configuration data is sent to the particular node to cause the particular node to configure a particular interface for supporting a virtual private network over the provider network based on the configuration data without human intervention. The provider network is a packet-switched network and the particular virtual private network is a link layer virtual private network. The particular node is different from the host. The particular interface is for a direct communication link to a customer network node outside the provider network.

4. 发明申请

US20060187854A1 Techniques for zero touch provisioning of edge nodes for a virtual private network by pushing configuration from a server 有权
标题翻译：通过从服务器推送配置来为虚拟专用网络的边缘节点进行零触摸配置的技术
公开(公告)号：US20060187854A1
公开(公告)日：2006-08-24
申请号：US11143546
申请日：2005-06-02
申请人： Earl Booth , William Townsley , Greg Weber , Wei Luo
发明人： Earl Booth , William Townsley , Greg Weber , Wei Luo
IPC分类号： H04L12/28 , H04L12/66 , H04L12/56
CPC分类号： H04L41/08 , H04L12/4641 , H04L12/4691 , H04L41/0806 , H04L41/0843 , H04L41/0889 , H04L43/0811
摘要： A method and apparatus for configuring a network interface to support a virtual private network includes storing configuration data at a server on a host computer on the provider network. It is determined without human intervention whether conditions are satisfied for sending the configuration data to a particular node at an edge of the provider network without receiving a request message from the particular node. If it is determined that conditions are satisfied, then the configuration data is sent to the particular node to cause the particular node to configure a particular interface for supporting a virtual private network over the provider network based on the configuration data. The particular node is different from the host. These techniques allow changes in configuration data to be pushed to provider edge nodes without human intervention.
摘要翻译：用于配置网络接口以支持虚拟专用网络的方法和装置包括在提供商网络上的主计算机上的服务器上存储配置数据。在没有人为干预的情况下确定是否满足条件以将配置数据发送到提供商网络的边缘处的特定节点，而不从特定节点接收到请求消息。如果确定满足条件，则将配置数据发送到特定节点，以使特定节点基于配置数据配置用于通过提供商网络支持虚拟专用网络的特定接口。特定节点与主机不同。这些技术允许配置数据的更改被推送到提供商边缘节点，而无需人为干预。

5. 发明授权

US07769037B2 Techniques for using first sign of life at edge nodes for a virtual private network 有权
标题翻译：在边缘节点使用虚拟专用网络的第一生命符号的技术
公开(公告)号：US07769037B2
公开(公告)日：2010-08-03
申请号：US11145752
申请日：2005-06-06
申请人： Earl Hardin Booth, III , William Mark Townsley , Wei Luo , George Wilkie
发明人： Earl Hardin Booth, III , William Mark Townsley , Wei Luo , George Wilkie
IPC分类号： H04L12/28
CPC分类号： H04L12/4641
摘要： A method and apparatus for processing a signal on an intermediate network node at an edge of a provider packet-switched network to support a link-layer virtual private network includes receiving a signal on a particular interface. The particular interface is for a direct communication link to a customer network node outside the provider network. It is determined whether the signal indicates that the particular interface is changing from an inactive state to an active state, whereby the signal is called first sign of life (FSOL). If it is determined that the signal is FSOL, then configuration data is determined for configuring the particular interface for the particular virtual private network. The signal is processed based on the configuration data. These techniques allow a dynamic response to new signals on a customer interface without human intervention by the provider.
摘要翻译：一种用于在提供商分组交换网络的边缘处的中间网络节点上处理信号以支持链路层虚拟专用网络的方法和装置包括在特定接口上接收信号。该特定接口用于与提供者网络之外的客户网络节点的直接通信链路。确定信号是否指示特定接口从非活动状态改变为活动状态，由此该信号被称为生命的第一标志（FSOL）。如果确定信号为FSOL，则确定配置数据以配置特定虚拟专用网络的特定接口。信号根据配置数据进行处理。这些技术允许在客户界面上对新信号进行动态响应，而不需要提供商的人为干预。

6. 发明授权

US09054412B2 Channel estimation filter normalization 有权
标题翻译：信道估计滤波器归一化
公开(公告)号：US09054412B2
公开(公告)日：2015-06-09
申请号：US13533146
申请日：2012-06-26
申请人： Hari Moorthy , Wei Luo
发明人： Hari Moorthy , Wei Luo
IPC分类号： H04B1/10 , H01Q1/24 , H03H7/40
CPC分类号： H01Q1/243 , G01C21/26 , H03H7/40 , H04L25/03038 , H04L27/2647
摘要： Disclosed are various embodiments providing processing circuitry for selecting a channel estimation filter from a plurality of channel estimation filters based on a channel quality metric, the selected channel estimation filter being associated with an intrinsic coefficient. The processing circuitry may then determine a scaled coefficient, the scale coefficient being based on scaling the intrinsic coefficient with respect to a bit size constraint, the bit size constraint being determined by a bit length of a multiplication circuitry operand. Moreover, the processing circuitry may generate an output based on the scaled coefficient and an input signal.
摘要翻译：公开了提供用于基于信道质量度量从多个信道估计滤波器中选择信道估计滤波器的处理电路的各种实施例，所选择的信道估计滤波器与固有系数相关联。处理电路然后可以确定缩放系数，比例系数是基于相对于比特大小约束缩放固有系数，比特大小约束由乘法电路操作数的比特长度确定。此外，处理电路可以基于缩放系数和输入信号生成输出。

7. 发明授权

US08743930B2 Suppressing intra-cell interference 有权
标题翻译：抑制细胞内干扰
公开(公告)号：US08743930B2
公开(公告)日：2014-06-03
申请号：US13560052
申请日：2012-07-27
申请人： Fu-Hsuan Chiu , Bin Liu , Wei Luo , Chun-Hsuan Kuo
发明人： Fu-Hsuan Chiu , Bin Liu , Wei Luo , Chun-Hsuan Kuo
IPC分类号： H04B1/00
CPC分类号： H04B1/7103 , H04B1/7107 , H04B1/711 , H04B2201/70702 , H04J11/004 , H04J11/005 , H04J11/0063
摘要： Various embodiments are directed towards suppressing inter-cell and intra-cell interference. In some embodiments, an intra-cell interference signal for a specified rake finger is received. An inter-cell interference signal is received. The intra-cell interference signals upstream of a chip-level equalizer are suppressed. The inter-cell interference signals upstream of the chip-level equalizer are suppressed.
摘要翻译：各种实施例涉及抑制细胞间和细胞内干扰。在一些实施例中，接收用于指定的耙指的小区内干扰信号。接收小区间干扰信号。抑制芯片级均衡器上游的小区内干扰信号。抑制芯片级均衡器上游的小区间干扰信号。

8. 发明授权

US08549312B2 Mobile terminal and method for protecting its system data 有权
标题翻译：移动终端及其系统数据保护方法
公开(公告)号：US08549312B2
公开(公告)日：2013-10-01
申请号：US13319891
申请日：2010-04-08
申请人： Shuaixian Cui , Wei Luo , Chijun Zhang
发明人： Shuaixian Cui , Wei Luo , Chijun Zhang
IPC分类号： G06F21/00
CPC分类号： H04W12/06 , H04L9/3226 , H04L9/3236 , H04W88/02
摘要： A mobile terminal and a method for protecting system data of the mobile terminal, wherein the critical system data of the mobile terminal is stored into the singlechip with 128-bits ID code, and the method of the public password encryption of the mobile terminal is applied such that the user has to pass the password authentication when the user accesses the data stored in the singlechip, thus protecting important system data of the mobile terminal, thereby protecting the legal right of the mobile terminal manufacturer, avoiding the counterfeit mobile terminal stealing the related technique of the mobile terminal, and prompting the normal development of the mobile terminal market at the same time.
摘要翻译：一种用于保护移动终端的系统数据的移动终端和方法，其中移动终端的关键系统数据被存储到具有128位ID代码的单片机中，并且应用移动终端的公共密码加密的方法使得当用户访问存储在单片机中的数据时，用户必须通过密码认证，从而保护移动终端的重要系统数据，从而保护移动终端制造商的合法权利，避免假冒的移动终端窃取相关的手机终端技术，同时促使移动终端市场正常发展。

9. 发明授权

US08503506B2 Method and system for interference suppression in WCDMA systems 有权
标题翻译： WCDMA系统干扰抑制方法与系统
公开(公告)号：US08503506B2
公开(公告)日：2013-08-06
申请号：US13588297
申请日：2012-08-17
申请人： Mark Hahm , Wei Luo , Arkady Molev-Shteiman , Hongwei Kong , Xiao-Feng Qi , Li Fung Chang , Nelson Sollenberger
发明人： Mark Hahm , Wei Luo , Arkady Molev-Shteiman , Hongwei Kong , Xiao-Feng Qi , Li Fung Chang , Nelson Sollenberger
IPC分类号： H04B1/707
CPC分类号： H04B1/712 , H04J11/0063 , H04J13/0044 , H04J13/0048
摘要： Aspects of a method and system for interference suppression in WCDMA systems may include one or more circuits that are operable to receive a plurality of multipath signals via one or more receiving antennas. A plurality of weighting factor values may be computed based on the received multipath signals. Estimated signals may be based on the weighting factor values. Residual signals may be generated based on received signals and the estimated signals. Addback signals may be generated based on the estimated signals and the residual signals. Updated estimated signals may be generated based on the addback signals and the weighting factor values. Incremental signals may be generated based on the updated estimated signals and addback signals. Updated residual signals may be generated based on the incremental signals and previous residual signals. The interference suppressed signals may be generated based on the updated residual signals and updated estimated signals.
摘要翻译：用于WCDMA系统中的干扰抑制的方法和系统的方面可以包括可操作以经由一个或多个接收天线接收多个多径信号的一个或多个电路。可以基于接收的多路径信号来计算多个加权因子值。估计信号可以基于加权因子值。可以基于接收的信号和估计的信号来产生残余信号。可以基于估计的信号和残留信号来生成附加信号。可以基于附加信号和加权因子值来生成更新的估计信号。可以基于更新的估计信号和加法信号来产生增量信号。可以基于增量信号和先前的剩余信号来生成更新的残留信号。可以基于更新的残差信号和更新的估计信号来产生干扰抑制信号。

10. 发明授权

US08416216B2 Method and system for touch sensor interface fault detection 有权
标题翻译：触摸传感器接口故障检测方法与系统
公开(公告)号：US08416216B2
公开(公告)日：2013-04-09
申请号：US13092166
申请日：2011-04-22
申请人： Jun Zhang , Yan Huang , Wei Luo , Wangsheng Mei , Yang Wang
发明人： Jun Zhang , Yan Huang , Wei Luo , Wangsheng Mei , Yang Wang
IPC分类号： G06F3/045
CPC分类号： G06F11/0754 , G06F3/0416 , G06F3/044 , G06F11/0736 , H03K17/962 , H03K2217/960705 , H03K2217/960745
摘要： A touch sensor interface includes one or more touch detection electrodes whose capacitance increases when touched. A processor converts the increase in capacitance into a change in a counter value. A detector compares the change in the counter value with one or more count thresholds to detect faults in the touch sensor interface.
摘要翻译：触摸传感器接口包括触摸时电容增加的一个或多个触摸检测电极。处理器将电容的增加转换为计数器值的变化。检测器将计数器值的变化与一个或多个计数阈值进行比较，以检测触摸传感器接口中的故障。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式