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1. 发明授权

US08432820B2 Radio and bandwidth aware routing metric for multi-radio multi-channel multi-hop wireless networks 有权
标题翻译：多无线电多跳无线网络的无线和带宽感知路由度量
公开(公告)号：US08432820B2
公开(公告)日：2013-04-30
申请号：US12449040
申请日：2007-02-07
申请人： Hang Liu , Lin Luo
发明人： Hang Liu , Lin Luo
IPC分类号： H04L12/26
CPC分类号： H04W40/12 , H04L45/124 , H04L45/26
摘要： A method and system are described for establishing an end-to-end route for data to traverse a wireless network, including calculating a link cost function, calculating a quantized link cost function using the calculated link cost, function, calculating a quantized cost of each of a plurality, of end-to-end routes for data to traverse the wireless network, wherein the plurality of end-to-end routes include routes between a same set of nodes in the wireless network, wherein, the quantized cost of each of the plurality of end-to-end routes for data to traverse the wireless network is performed using the quantized link cost function and selecting one of the plurality of end-to-end routes, for data to traverse the wireless network based on the quantized cost of each of the plurality of end-to-end routes. Also described is a node in a wireless network configured to participate in the establishment of a bi-directional end-to-end route for data to traverse the wireless network.
摘要翻译：描述了一种用于建立用于遍历无线网络的数据的端对端路由的方法和系统，包括计算链路成本函数，使用所计算的链路成本，功能计算量化的链路成本函数，计算每个多个用于数据穿过无线网络的端对端路由，其中多个端到端路由包括无线网络中同一组节点之间的路由，其中，每个路由的量化成本用于数据穿越无线网络的多个端对端路由是使用量化的链路成本函数来执行的，并且选择多个端到端路由中的一个，以便数据基于量化成本来遍历无线网络的多个端到端路由中的每一个。还描述了无线网络中的节点，被配置为参与建立用于数据穿越无线网络的双向端对端路由。

2. 发明授权

US08023426B2 Method to select access point and relay node in multi-hop wireless networking 有权
标题翻译：在多跳无线网络中选择接入点和中继节点的方法
公开(公告)号：US08023426B2
公开(公告)日：2011-09-20
申请号：US12449760
申请日：2007-03-01
申请人： Hang Liu , Lin Luo , Mingquan Wu , Dekai Li
发明人： Hang Liu , Lin Luo , Mingquan Wu , Dekai Li
IPC分类号： G01R31/08
CPC分类号： H04W48/20 , H04L45/20 , H04L45/26 , H04W40/12 , H04W40/22 , H04W40/246 , Y02D70/22 , Y02D70/34 , Y02D70/39
摘要： A method and apparatus are described for selecting an access point in a wireless network, including initializing a channel index, recording a received signal power and information contained in one of a beacon message and a probe request response message, calculating an access link metric for each candidate access point, the access link 13 metric being between an end device and each candidate access point on the channel indexed by the channel index responsive to the received signal power and information receiving a path metric between each candidate access point and a gateway, estimating a function using the access link metric and the path metric, selecting one of the candidate access points based on the function and establishing a connection with the selected access point. Also described is a method and apparatus for maintaining a connection with an access point.
摘要翻译：描述了一种在无线网络中选择接入点的方法和装置，包括初始化信道索引，记录接收到的信号功率和包含在信标消息和探测请求响应消息之一中的信息，计算每个候选接入点，响应于接收到的信号功率的由信道索引索引的信道上的终端设备和每个候选接入点之间的接入链路13度量以及接收每个候选接入点和网关之间的路径量度的信息，估计一个功能，使用接入链路量度和路径度量，基于该功能选择一个候选接入点，并建立与所选接入点的连接。还描述了一种用于维持与接入点的连接的方法和装置。

3. 发明申请

US20100322141A1 JOINT ASSOCIATION, ROUTING AND RATE ALLOCATION IN WIRELESS MULTI-HOP MESH NETWORKS 审中-公开
标题翻译：无线多媒体网络中的联合协调，路由和速率分配
公开(公告)号：US20100322141A1
公开(公告)日：2010-12-23
申请号：US12736018
申请日：2008-03-11
申请人： Hang Liu , Lin Luo , Mingquan Wu , Dekai Li
发明人： Hang Liu , Lin Luo , Mingquan Wu , Dekai Li
IPC分类号： H04J3/08
CPC分类号： H04W28/20 , H04W24/10 , H04W28/18 , H04W40/26 , H04W48/16 , H04W72/0406 , H04W72/0413 , H04W72/0433 , H04W84/18
摘要： A method and apparatus are described including collecting network information, determining an association, bandwidth allocation and routing scheme based on the collected network information, notifying a mesh access point of the association, the bandwidth allocation and the routing scheme and notifying a client node of its association information. Also described are a method and apparatus including measuring link quality and channel conditions, reporting results of the measuring act to a controller, receiving a routing decision and data forwarding instructions from the controller and forwarding the routing decision and the data forwarding instructions to a client node. Further described are a method and apparatus including measuring link quality and channel conditions, reporting results of the measuring act to a controller, receiving association instructions from the centralized controller and updating previously stored association instructions with the received association instructions.
摘要翻译：描述了一种方法和装置，包括基于收集的网络信息收集网络信息，确定关联，带宽分配和路由方案，通知关联的网格接入点，带宽分配和路由方案，并将客户端节点通知其关联信息。还描述了一种方法和装置，包括测量链路质量和信道条件，将测量动作的结果报告给控制器，从控制器接收路由决策和数据转发指令，并将路由决策和数据转发指令转发到客户端节点。进一步描述了一种方法和装置，包括测量链路质量和信道状况，将测量动作的结果报告给控制器，从集中式控制器接收关联指令，并用接收到的关联指令更新先前存储的关联指令。

4. 发明申请

US20100091669A1 METHOD TO SELECT ACCESS POINT AND RELAY NODE IN MULTI-HOP WIRELESS NETWORKING 有权
标题翻译：在多路无线网络中选择接入点和继电器节点的方法
公开(公告)号：US20100091669A1
公开(公告)日：2010-04-15
申请号：US12449760
申请日：2007-03-01
申请人： Hang Liu , Lin Luo , Mingquan Wu , Dekai Li
发明人： Hang Liu , Lin Luo , Mingquan Wu , Dekai Li
IPC分类号： H04J1/16 , H04W4/00
CPC分类号： H04W48/20 , H04L45/20 , H04L45/26 , H04W40/12 , H04W40/22 , H04W40/246 , Y02D70/22 , Y02D70/34 , Y02D70/39
摘要： A method and apparatus are described for selecting an access point in a wireless network, including initializing a channel index, recording a received signal power and information contained in one of a beacon message and a probe request response message, calculating an access link metric for each candidate access point, the access link metric being between an end device and each candidate access point on the channel indexed by the channel index responsive to the received signal power and information receiving a path metric between each candidate access point and a gateway, estimating a function using the access link metric and the path metric, selecting one of the candidate access points based on the function and establishing a connection with the selected access point. Also described is a method and apparatus for maintaining a connection with an access point.
摘要翻译：描述了一种在无线网络中选择接入点的方法和装置，包括初始化信道索引，记录接收到的信号功率和包含在信标消息和探测请求响应消息之一中的信息，计算每个候选接入点，所述接入链路度量位于终端设备与响应于所接收的信号功率的信道索引索引的信道上的每个候选接入点之间，以及接收每个候选接入点和网关之间的路径度量的信息，估计功能使用接入链路量度和路径度量，基于该功能选择一个候选接入点，并建立与所选接入点的连接。还描述了一种用于维持与接入点的连接的方法和装置。

5. 发明申请

US20100074194A1 RADIO AND BANDWIDTH AWARE ROUTING METRIC FOR MULTI-RADIO MULTI-CHANNEL MUTLI-HOP WIRELESS NETWORKS 有权
标题翻译：用于多无线多通道无线网络的无线和带宽知名路由器
公开(公告)号：US20100074194A1
公开(公告)日：2010-03-25
申请号：US12449040
申请日：2007-02-07
申请人： Hang Liu , Lin Luo
发明人： Hang Liu , Lin Luo
IPC分类号： H04W40/00
CPC分类号： H04W40/12 , H04L45/124 , H04L45/26
摘要： A method and system are described for establishing an end-to-end route for data to traverse a wireless network, including calculating a link cost function, calculating a quantized link cost function using the calculated link cost, function, calculating a quantized cost of each of a plurality, of end-to-end routes for data to traverse the wireless network, wherein the plurality of end-to-end routes include routes between a same set of nodes in the wireless network, wherein, the quantized cost of each of the plurality of end-to-end routes for data to traverse the wireless network is performed using the quantized link cost function and selecting one of the plurality of end-to-end routes, for data to traverse the wireless network based on the quantized cost of each of the plurality of end-to-end routes. Also described is a node in a wireless network configured to participate in the establishment of a bi-directional end-to-end route for data to traverse the wireless network.
摘要翻译：描述了一种用于建立用于遍历无线网络的数据的端对端路由的方法和系统，包括计算链路成本函数，使用所计算的链路成本，功能计算量化的链路成本函数，计算每个多个用于数据穿过无线网络的端对端路由，其中多个端到端路由包括无线网络中同一组节点之间的路由，其中，每个路由的量化成本用于数据穿越无线网络的多个端对端路由是使用量化的链路成本函数来执行的，并且选择多个端到端路由中的一个，以便数据基于量化成本来遍历无线网络的多个端到端路由中的每一个。还描述了无线网络中的节点，被配置为参与建立用于数据穿越无线网络的双向端对端路由。

6. 发明授权

US08625515B2 Method and apparatus for dynamic channel assignment and stream control in multi-hop wireless networks 有权
标题翻译：多跳无线网络中动态信道分配和流控制的方法和装置
公开(公告)号：US08625515B2
公开(公告)日：2014-01-07
申请号：US13147409
申请日：2009-02-03
申请人： Hang Liu , Lin Luo
发明人： Hang Liu , Lin Luo
IPC分类号： H04W4/00 , H04W72/00
CPC分类号： H04L45/125 , H04W40/22 , H04W72/04 , H04W72/12
摘要： A method and apparatus are described for determining a route, channel assignment, multiple-in, multiple out stream control and a transmission schedule in a network, including determining the route responsive to long term network conditions and long term traffic conditions of the network, determining the channel assignment, the multiple-in multiple-out stream control, and the transmission schedule responsive to local channel conditions, local link conditions and local traffic conditions of the network and determining if there has been a change in one of the long tem network conditions and the long term traffic conditions of the network.
摘要翻译：描述了一种用于确定网络中的路由，信道分配，多进入，多出流控制和传输调度的方法和装置，包括响应于网络的长期网络条件和长期业务状况来确定路由，确定响应于本地信道条件，本地链路状况和网络的本地业务状况的信道分配，多输入多输出流控制和传输调度，并且确定长期网络条件之一是否存在变化和网络的长期交通状况。

7. 发明申请

US20110286418A1 METHOD AND APPARATUS FOR DYNAMIC CHANNEL ASSIGNMENT AND STREAM CONTROL IN MULTI-HOP WIRELESS NETWORKS 有权
标题翻译：多层无线网络中动态通道分配和流控的方法与装置
公开(公告)号：US20110286418A1
公开(公告)日：2011-11-24
申请号：US13147409
申请日：2009-02-03
申请人： Hang Liu , Lin Luo
发明人： Hang Liu , Lin Luo
IPC分类号： H04W72/04
CPC分类号： H04L45/125 , H04W40/22 , H04W72/04 , H04W72/12
摘要： A method and apparatus are described for determining a route, channel assignment, multiple-in, multiple out stream control and a transmission schedule in a network, including determining the route responsive to long term network conditions and long term traffic conditions of the network, determining the channel assignment, the multiple-in multiple-out stream control, and the transmission schedule responsive to local channel conditions, local link conditions and local traffic conditions of the network and determining if there has been a change in one of the long tem network conditions and the long term traffic conditions of the network.
摘要翻译：描述了一种用于确定网络中的路由，信道分配，多进入，多出流控制和传输调度的方法和装置，包括响应于网络的长期网络条件和长期业务状况来确定路由，确定响应于本地信道条件，本地链路状况和网络的本地业务状况的信道分配，多输入多输出流控制和传输调度，并且确定长期网络条件之一是否存在变化和网络的长期交通状况。

8. 发明授权

US09473457B2 Interactive management of web application firewall rules 有权
标题翻译： Web应用程序防火墙规则的交互式管理
公开(公告)号：US09473457B2
公开(公告)日：2016-10-18
申请号：US12603947
申请日：2009-10-22
申请人： Lawrence Koved , Lin Luo
发明人： Lawrence Koved , Lin Luo
IPC分类号： G06F3/00 , H04L29/06 , G06F21/60 , H04L29/08
CPC分类号： H04L63/0263 , G06F21/604 , G06F2221/2117 , H04L67/02
摘要： A computer implemented method, information processing system, and computer program product manage web application firewall rule configuration. A web application is analyzed. A set of data elements within the web application is identified. Each data element in the set of data elements stores information that is sent from a web client to a web server. Each data element in the set of data elements is analyzed. A data type is associated with each data element in the set of data element. The data type describes a type of data stored by the data element. A web application firewall rule recommendation is automatically generated for each data element based at least on the data type associated therewith.
摘要翻译：计算机实现的方法，信息处理系统和计算机程序产品管理Web应用程序防火墙规则配置。分析一个Web应用程序。识别Web应用程序中的一组数据元素。数据元素集合中的每个数据元素都存储从Web客户端发送到Web服务器的信息。分析数据元素集合中的每个数据元素。数据类型与数据元素集合中的每个数据元素相关联。数据类型描述数据元素存储的数据类型。至少基于与其相关联的数据类型，为每个数据元素自动生成Web应用防火墙规则推荐。

9. 发明授权

US09418101B2 Query optimization 有权
标题翻译：查询优化
公开(公告)号：US09418101B2
公开(公告)日：2016-08-16
申请号：US13612611
申请日：2012-09-12
申请人： Xiaowen He , Lin Luo , Martin Petitclerc
发明人： Xiaowen He , Lin Luo , Martin Petitclerc
IPC分类号： G06F17/00 , G06F17/30
CPC分类号： G06F17/30389 , G06F17/30592
摘要： Provided are techniques for generating a relational query. Information is collected from a query specification and a model for an On-Line Analytical Processing (OLAP) query having at least a first expression and a second expression. The collected information is used to generate a relational query to retrieve report data to be used to satisfy the first expression and the second expression.
摘要翻译：提供了用于生成关系查询的技术。从具有至少第一表达式和第二表达式的在线分析处理（OLAP）查询的查询规范和模型收集信息。收集的信息用于生成关系查询以检索用于满足第一表达式和第二表达式的报告数据。

10. 发明授权

US08918866B2 Adaptive rule loading and session control for securing network delivered services 有权
标题翻译：用于保护网络传送服务的自适应规则加载和会话控制
公开(公告)号：US08918866B2
公开(公告)日：2014-12-23
申请号：US12493356
申请日：2009-06-29
申请人： Lin Luo , Vugranam C. Sreedhar , Shun X. Yang , Yu Zhang
发明人： Lin Luo , Vugranam C. Sreedhar , Shun X. Yang , Yu Zhang
IPC分类号： H04L29/06
CPC分类号： H04L63/1441 , H04L63/20
摘要： Mechanisms are provided for handling client computing device requests with adaptive rule loading and session control. The mechanisms partition a set of rules, into a plurality of filter sets with each filter set having a different subset of the set of rules and being directed to identifying a different type of attack on a backend application or service. A subset of filter sets is selected to be used to validate client computing device requests received from client computing devices. The selected filter sets are applied to requests and/or responses to requests. The mechanisms dynamically modify which filter sets are included in the subset of filter sets based on an adaptive reinforcement learning operation on results of applying the selected filter sets to the requests and/or responses to requests.
摘要翻译：提供了用于处理具有自适应规则加载和会话控制的客户端计算设备请求的机制。这些机制将一组规则划分成多个过滤器集合，其中每个过滤器集合具有该组规则的不同子集，并被引导以识别对后端应用或服务的不同类型的攻击。选择过滤器集合的子集以用于验证从客户端计算设备接收的客户端计算设备请求。所选择的过滤器集合应用于请求和/或对请求的响应。基于对所请求的请求和/或对请求的响应的结果的自适应强化学习操作，机制动态地修改哪些过滤器集合被包括在过滤器组的子集中。

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