专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明申请

US20110013539A1 SYSTEM AND METHOD FOR MANAGING INTERNETWORK COMMUNICATIONS AMONG A PLURALITY OF NETWORKS 有权
标题翻译：用于管理多个网络的互联网通信的系统和方法
公开(公告)号：US20110013539A1
公开(公告)日：2011-01-20
申请号：US12505323
申请日：2009-07-17
申请人： Arun Ayyagari , Brian James Smith , Michael A. Dorsett
发明人： Arun Ayyagari , Brian James Smith , Michael A. Dorsett
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L12/66 , H04L45/52 , H04L45/64
摘要： A system for managing internetwork communications among a plurality of networks includes: (a) a plurality of edge network nodes; each respective edge network node being coupled to manage internetwork communications between a respective own network and other networks of the plurality of networks than the respective own network; and (b) at least one gateway-capable edge network node communicatingly coupled with each respective network node. Each respective edge network node includes a native communication network management unit for managing communications by the respective edge network node using a native communication protocol. Each respective edge network node includes an overlay communication network management unit for managing communications by the respective edge network node using an overlay communication protocol.
摘要翻译：一种用于管理多个网络之间的网络间通信的系统包括：（a）多个边缘网络节点; 每个相应的边缘网络节点被耦合以管理相对于相应的自己的网络和多个网络中的其他网络之间的互联网络通信，而不是相应的自己的网络; 和（b）与每个相应网络节点通信耦合的至少一个具有网关功能的边缘网络节点。每个相应的边缘网络节点包括本地通信网络管理单元，用于使用本地通信协议来管理由相应的边缘网络节点进行的通信。每个相应的边缘网络节点包括覆盖通信网络管理单元，用于使用覆盖通信协议管理相应边缘网络节点的通信。

32. 发明授权

US07733885B2 Extending access to a device in a limited connectivity network to devices residing outside the limited connectivity network 有权
标题翻译：将有限连接网络中的设备的访问扩展到驻留在有限连接网络之外的设备
公开(公告)号：US07733885B2
公开(公告)日：2010-06-08
申请号：US10977167
申请日：2004-10-29
申请人： Arun Ayyagari , Salim S. AbiEzzi , William Michael Zintel , Timothy M. Moore
发明人： Arun Ayyagari , Salim S. AbiEzzi , William Michael Zintel , Timothy M. Moore
IPC分类号： H04L12/38 , H04L12/56
CPC分类号： H04L61/157 , H04L29/06 , H04L29/08846 , H04L29/1216 , H04L67/04 , H04L67/16 , H04L67/28 , H04L67/2819 , H04L67/2823 , H04L69/16 , H04L69/161 , H04L69/169 , H04L69/22 , H04W16/26 , H04W80/00 , H04W84/18 , H04W84/22
摘要： The invention makes possible remote control of devices in a piconet by remote users communicating over the Internet and the like by providing a proxy-bridge device. The proxy-bridge device is a bridge for sending packets to and from between an external device and a device in the piconet. Moreover, the proxy-bridge device also serves as a proxy for the external device to devices in the piconet and as a proxy for devices in the piconet accessing an external device. The proxy-bridge wireless device's protocol stack allows communications with the piconet devices within the piconet. In addition, the protocol stack allows an application to communicate with a remote device e.g., via the Internet Protocol. Thus, the proxy-bridge device, using two protocols, enables remote users discover the presence of a service offered by a device in a piconet as a logical embedded device within the proxy-bridge device and vice-versa.
摘要翻译：本发明可以通过提供代理桥设备来通过因特网等通过互联网等进行通信的远程用户远程控制微微网中的设备。代理桥设备是用于在外部设备和微微网中的设备之间发送数据包的桥接器。此外，代理桥设备还用作外部设备到微微网中的设备的代理，以及作为访问外部设备的微微网中的设备的代理。代理桥无线设备的协议栈允许与微微网内的微微网设备进行通信。此外，协议栈允许应用程序通过互联网协议与远程设备进行通信。因此，使用两个协议的代理桥设备使得远程用户能够发现在微微网中的设备提供的服务作为代理桥设备中的逻辑嵌入式设备，反之亦然。

33. 发明授权

US07698550B2 Native wi-fi architecture for 802.11 networks 有权
标题翻译： 802.11网络的本机Wi-Fi架构
公开(公告)号：US07698550B2
公开(公告)日：2010-04-13
申请号：US10306169
申请日：2002-11-27
申请人： Abhishek Abhishek , Arun Ayyagari , Hui Shen , Krishna Ganugapati , Jiandong Ruan
发明人： Abhishek Abhishek , Arun Ayyagari , Hui Shen , Krishna Ganugapati , Jiandong Ruan
IPC分类号： H04L9/00
CPC分类号： H04W84/12 , H04L63/08 , H04L63/162 , H04W12/06 , H04W28/06 , H04W88/08
摘要： A software based wireless infrastructure system is provided. The system has a driver that communicates with the network stack and a network interface card (NIC), a station server in communication with the station driver and an 802.1X supplicant or an 802.1X authenticator. Each NIC provides station and/or access point functionality support. The driver drops packets that have been received if the packet has not been authenticated and associated. Packets that have been fragmented or encrypted are unfragmented and decrypted. An association manager is used in conjunction with a configuration table manager to associate stations and access points via management packets. A manager receives 802.1X data packets from the packet processor and sends them up to a station server that communicates with user mode applications and an 802.1X supplicant or an 802.1X authenticator that are used to authenticate and deauthenticate stations and access points. APIs are provided to enable communication between the components.
摘要翻译：提供了基于软件的无线基础设施系统。该系统具有与网络堆栈通信的驱动程序，网络接口卡（NIC），与站驱动程序通信的站服务器以及802.1X请求者或802.1X验证器。每个NIC提供站点和/或接入点功能支持。如果数据包未经过身份验证并关联，则驱动程序丢弃已收到的数据包。已分片或加密的数据包未分片和解密。关联管理器与配置表管理器结合使用，以经由管理分组来关联站点和接入点。管理员从分组处理器接收802.1X数据包，并将其发送到与用户模式应用程序通信的站服务器以及用于对站点和接入点进行身份验证和解密的802.1X请求者或802.1X验证器。提供API以实现组件之间的通信。

34. 发明授权

US07589636B2 Methods and systems for automated safety device inspection using radio frequency identification 有权
标题翻译：使用射频识别的自动安全装置检查的方法和系统
公开(公告)号：US07589636B2
公开(公告)日：2009-09-15
申请号：US11553575
申请日：2006-10-27
申请人： Arun Ayyagari , Craig Battles , William Phillip Coop , Kevin Y. Ung , Brian J. Smith
发明人： Arun Ayyagari , Craig Battles , William Phillip Coop , Kevin Y. Ung , Brian J. Smith
IPC分类号： G08B13/14
CPC分类号： B64D25/18
摘要： Methods and systems for an automated safety device inspection system for a vehicle are provided. The system includes an RFID reader including a transmit portion and a receive portion wherein the reader is physically translatable along a predetermined path, a directional antenna communicatively coupled to the reader wherein the antenna is configured to transmit and receive radio frequency (RF) signals in a direction substantially normal to the path, a relative position indicator configured to determine a relative position of the reader from a starting point, and a controller communicatively coupled to the reader. The controller includes a user interface, a processor communicatively coupled to the user interface, and a database communicatively coupled to the processor wherein the database includes location data of a plurality of safety devices in a plurality of different types of vehicles, the processor is configured to control the transmitted RF signals based on the location data.
摘要翻译：提供了用于车辆的自动化安全装置检查系统的方法和系统。该系统包括RFID读取器，其包括发射部分和接收部分，其中读取器可沿着预定路径物理上可移动;定向天线，其通信地耦合到读取器，其中天线被配置为在a中发射和接收射频（RF）信号方向基本上垂直于路径，相对位置指示器被配置为确定读取器与起始点的相对位置，以及控制器，其通信地耦合到读取器。所述控制器包括用户界面，通信地耦合到所述用户界面的处理器和通信地耦合到所述处理器的数据库，其中所述数据库包括多种不同类型的车辆中的多个安全装置的位置数据，所述处理器被配置为基于位置数据控制发射的RF信号。

35. 发明申请

US20090212914A1 DATA MANAGEMENT FOR INTERMITTENTLY CONNECTED SENSORS 有权
标题翻译：用于非连续传感器的数据管理
公开(公告)号：US20090212914A1
公开(公告)日：2009-08-27
申请号：US12035110
申请日：2008-02-21
申请人： Kevin Yong Ung , Richard Neil Blair , Arun Ayyagari , Craig Farris Battles , Thanh Duc Hoang , Brian James Smith , William P. Coop , Marc Rollo Matsen
发明人： Kevin Yong Ung , Richard Neil Blair , Arun Ayyagari , Craig Farris Battles , Thanh Duc Hoang , Brian James Smith , William P. Coop , Marc Rollo Matsen
IPC分类号： H04Q5/22
CPC分类号： G06K7/0008
摘要： A computer implemented method, apparatus, and computer usable program code for managing data on an intermittently connected sensor. A data management system manages the data on radio frequency identification tags. The data management system comprises a radio frequency identification tag capable of storing the data, program code stored on the radio frequency identification tag, and a reader data processing system. The reader data processing system is capable of receiving the data and the program code from the radio frequency identification tag in a radio frequency signal and capable of executing the program code to read the data.
摘要翻译：一种用于在间歇连接的传感器上管理数据的计算机实现的方法，装置和计算机可用程序代码。数据管理系统管理射频识别标签上的数据。数据管理系统包括能够存储数据的射频识别标签，存储在射频识别标签上的程序代码和读取器数据处理系统。读取器数据处理系统能够在射频信号中从射频识别标签接收数据和程序代码，并且能够执行程序代码来读取数据。

36. 发明申请

US20090196170A1 QUALITY OF SERVICE, POLICY ENHANCED HIERARCHICAL DISRUPTION TOLERANT NETWORKING SYSTEM AND METHOD 有权
标题翻译：服务质量，政策增强等级破坏容忍网络系统和方法
公开(公告)号：US20090196170A1
公开(公告)日：2009-08-06
申请号：US12025451
申请日：2008-02-04
申请人： Arun Ayyagari , Michael A. Dorsett , Michael S. Foster
发明人： Arun Ayyagari , Michael A. Dorsett , Michael S. Foster
IPC分类号： G01R31/08
CPC分类号： H04L45/02 , H04L45/22 , H04L45/28 , H04L45/30 , H04L63/0428 , H04L69/32 , H04L69/40
摘要： According to an embodiment, a method includes a Delay Tolerant Network (DTN) software overlay residing in a first plane of a node of the network is used to define hierarchical forwarding behavior for data being generated in the first plane. In a second plane of the network, local buffering and data retransmission is performed in response to at least one intermittent network outage. Communication between the first and second planes is performed to manage the transmission of data between the first and second planes as needed in the event of at network outage that is longer in duration than the at least one intermittent network outage, to thus prevent the loss of data.
摘要翻译：根据实施例，一种方法包括驻留在网络的节点的第一平面中的延迟容忍网络（DTN）软件覆盖用于为在第一平面中生成的数据定义分层转发行为。在网络的第二平面中，响应于至少一个间歇性网络中断来执行本地缓冲和数据重传。执行第一和第二平面之间的通信以在网络中断的情况下根据需要管理在第一和第二平面之间的数据传输，其持续时间比至少一个间歇网络中断更长，从而防止丢失数据。

37. 发明授权

US07539481B2 Method for connecting a wireless access point to a wired access point by chaining together wireless access points 有权
标题翻译：通过链接无线接入点将无线接入点连接到有线接入点的方法
公开(公告)号：US07539481B2
公开(公告)日：2009-05-26
申请号：US11504334
申请日：2006-08-15
申请人： Abhishek Abhishek , Arun Ayyagari , Hui Shen
发明人： Abhishek Abhishek , Arun Ayyagari , Hui Shen
IPC分类号： H04Q7/00 , H04Q7/20 , H04Q7/38 , H04Q7/24
CPC分类号： H04W48/16 , H04L61/6022 , H04W12/06 , H04W48/20 , H04W84/047 , H04W84/12 , H04W92/20
摘要： An architecture and methods for extending the depth of a WLAN to a four-level hierarchal access point structure including wireless access points. The wireless access points in the WLAN can be networked by scanning for a network, collecting one or more packets that identify the network from one or more access points, each packet including an address identifying an ancestry of the access points to an ancestral wired access point; and applying an access point selection algorithm to configure a parent access point. The architecture includes a scanning object configured to issue a scan request to a network interface and collect access point data; a selection object configured to filter and sort the collected access point data; an authentication state machine configured to perform authentication and validate; and an association state machine configured to compose a packet including hierarchical data indicative of access point ancestry to a conventional access point.
摘要翻译：一种用于将WLAN的深度扩展到包括无线接入点的四级分层接入点结构的架构和方法。可以通过扫描网络来联网WLAN中的无线接入点，从一个或多个接入点收集标识网络的一个或多个分组，每个分组包括标识到祖先有线接入点的接入点的祖先的地址 ; 以及应用接入点选择算法来配置父接入点。该架构包括被配置为向网络接口发出扫描请求并收集接入点数据的扫描对象; 被配置为对所收集的接入点数据进行过滤和排序的选择对象; 认证状态机被配置为执行认证和验证; 以及关联状态机，被配置为将包括指示接入点祖先的分层数据的分组组成到常规接入点。

38. 发明授权

US07460855B2 Selective pre-authentication to anticipated primary wireless access points 有权
标题翻译：对预期的主要无线接入点进行选择性预认证
公开(公告)号：US07460855B2
公开(公告)日：2008-12-02
申请号：US10453762
申请日：2003-06-03
申请人： Warren V. Barkley , Arun Ayyagari , Timothy M. Moore , Andrew Thomas Baron
发明人： Warren V. Barkley , Arun Ayyagari , Timothy M. Moore , Andrew Thomas Baron
IPC分类号： H04M1/66
CPC分类号： H04W12/06 , H04L63/08 , H04L65/40 , H04W36/0016 , H04W36/08
摘要： A wireless device that adaptively makes the determination of whether or not to pre-authenticate. If the wireless device is running an application that is sensitive to latency (also referred to herein as a low latency application), then pre-authentication is performed and latency is reduced during the switch between wireless access points. Such low latency applications may include voice over IP, video, interactive whiteboard, or video teleconferencing. On the other hand, if the wireless device is not running a low latency application, the wireless device is less susceptible to latency when making the wireless access point switch. In that case, pre-authentication is not performed and processing and battery resources are preserved.
摘要翻译：一种自动地确定是否进行预认证的无线设备。如果无线设备正在运行对延迟敏感的应用（在本文中也称为低延迟应用），则在无线接入点之间的切换期间执行预认证并降低延迟。这样的低延迟应用可以包括IP语音，视频，交互式白板或视频电话会议。另一方面，如果无线设备没有运行低延迟应用，则当进行无线接入点切换时，无线设备不太容易受到延迟的影响。在这种情况下，不进行预认证，并且保留处理和电池资源。

39. 发明授权

US07349422B2 Providing contention free quality of service to time constrained data 有权
标题翻译：为时间有限的数据提供无争议的服务质量
公开(公告)号：US07349422B2
公开(公告)日：2008-03-25
申请号：US10453306
申请日：2003-06-03
申请人： Francis Duong , Abhishek Abhishek , Arun Ayyagari
发明人： Francis Duong , Abhishek Abhishek , Arun Ayyagari
IPC分类号： H04L12/413
CPC分类号： H04L65/608 , H04L29/06027 , H04L65/80 , H04W28/24 , H04W72/0406 , H04W72/10 , H04W74/04
摘要： The principles of the present invention provide for providing contention free quality of service to wireless stations. A station indicates to an access point that higher priority data (e.g., time constrained data) is to be sent to the access point. The access point receives the indication and selects a slot time for the station based on the number of other stations that have also indicated higher priority data. A slot time is selected such that the station can check for access to a common wireless link before any stations with lower priority data (e.g., data without time constraints). The access point sends the selected slot time to the station and the station receives the slot time. When the station receives an indication that an application has higher priority data to send, the station checks the common wireless link for availability at the selected slot time.
摘要翻译：本发明的原理提供了向无线站提供无争用的服务质量。站点向接入点指示要向接入点发送较高优先级的数据（例如，时间受限的数据）。接入点接收指示，并根据也指示较高优先级数据的其他站的数量选择站的时隙时间。选择时隙时间，使得站可以在具有较低优先级数据的任何站（例如，没有时间限制的数据）之前检查对公共无线链路的访问。接入点将所选择的时隙发送到站，站接收到时隙。当站接收到应用具有较高优先级数据以发送的指示时，站在所选择的时隙时间检查公共无线链路的可用性。

40. 发明申请

US20070162773A1 Method and apparatus for managing power in network interface modules 有权
标题翻译：网络接口模块管理电源的方法和装置
公开(公告)号：US20070162773A1
公开(公告)日：2007-07-12
申请号：US11699838
申请日：2007-01-30
申请人： Anton Krantz , Abhishek Abhishek , Arun Ayyagari , Jiandong Ruan , Timothy Moore , Avi Geiger , Warren Barkley
发明人： Anton Krantz , Abhishek Abhishek , Arun Ayyagari , Jiandong Ruan , Timothy Moore , Avi Geiger , Warren Barkley
IPC分类号： G06F1/00
CPC分类号： H04W52/0216 , G06F1/3203 , G06F1/3209 , G06F1/325 , H04M2250/06 , H04W52/0225 , Y02D70/1222 , Y02D70/1224 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/22
摘要： A method and system for managing power consumption in a portable computing device having a network interface module is presented. A power management module receives inputs from other modules and determines when the network interface module is to be put in a doze state for a predetermined number of beacon intervals to conserve power consumption in the network interface module. The network interface module in a device that is associated with a network is put in the doze state after an event has occurred including when a scan has been performed, after a delayed sleep timer has expired, and after a beacon transmission has been completed and no traffic is buffered for the device. The delayed sleep time is set based on the estimated round trip time of a packet.
摘要翻译：提出了一种用于管理具有网络接口模块的便携式计算设备中的功耗的方法和系统。电源管理模块从其他模块接收输入，并且确定何时将网络接口模块置于打盹状态以达到预定数量的信标间隔以节省网络接口模块中的功耗。在事件发生之后，与网络相关联的设备中的网络接口模块在执行扫描之后，在延迟的睡眠定时器期满之后以及在信标传输完成之后并且没有流量被缓冲为设备。基于分组的估计往返时间来设置延迟睡眠时间。

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