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15 条记录 (耗时 0.021 秒)

    Dynamic stack-based networks for resource constrained devices
    1.
    发明申请
    Dynamic stack-based networks for resource constrained devices 有权
    用于资源受限设备的基于动态堆栈的网络

    公开(公告)号：US20080212504A1

    公开(公告)日：2008-09-04

    申请号：US11906141

    申请日：2007-09-27

    申请人： Mukundan Venkataraman ,  Kartik Muralidharan ,  Puneet Gupta

    发明人： Mukundan Venkataraman ,  Kartik Muralidharan ,  Puneet Gupta

    IPC分类号： H04B7/00 ,  H04L12/56

    CPC分类号： H04L45/00 ,  H04L67/12 ,  H04W40/10 ,  H04W84/18 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/22 ,  Y02D70/326

    摘要： A wireless sensor network provides a communication link between a plurality of nodes. Communication among the plurality of nodes is based one or more protocol components that are associated with a selected quality of service (QoS). A preamble byte can have bit values assigned based on application preferences, and the preamble byte used to select one or more protocol components from a component library. The preamble byte is combined with a data payload and transmitted to additional nodes based on the selected QoS.

    摘要翻译： 无线传感器网络提供多个节点之间的通信链路。 多个节点之间的通信是基于与所选择的服务质量（QoS）相关联的一个或多个协议组件。 前导字节可以具有基于应用偏好分配的位值，以及用于从组件库中选择一个或多个协议组件的前导码字节。 前导码字节与数据有效载荷组合，并基于所选择的QoS传输到附加节点。

    Providing location-based services via wireless networks
    3.
    发明授权
    Providing location-based services via wireless networks 有权
    通过无线网络提供基于位置的服务

    公开(公告)号：US07787887B2

    公开(公告)日：2010-08-31

    申请号：US11532873

    申请日：2006-09-18

    申请人： Puneet Gupta ,  Kartik Muralidharan ,  Rajat Laxmichand Gogri ,  Kavitha Damodhiran

    发明人： Puneet Gupta ,  Kartik Muralidharan ,  Rajat Laxmichand Gogri ,  Kavitha Damodhiran

    IPC分类号： H04W24/00

    CPC分类号： H04L67/18 ,  H04W4/02 ,  H04W48/10

    摘要： Location-based services can be provided by broadcasting location-based information within wireless network zones. A system for providing location-based services within an ad-hoc wireless network zone can include an information server for providing the location-based services by broadcasting location-based information, where the broadcast location-based information is received by a client wireless device when the client wireless device enters the ad-hoc wireless network zone. Location-based services can be provided within an ad-hoc wireless network zone by broadcasting location-based information regarding the location-based services. The broadcast can be received by a client wireless device within the zone. The client wireless device can display alerts based on the received location-based information.

    摘要翻译： 可以通过在无线网络区域内广播基于位置的信息来提供基于位置的服务。 用于在自组织无线网络区域内提供基于位置的服务的系统可以包括信息服务器，用于通过广播基于位置的信息来提供基于位置的服务，其中基于广播位置的信息由客户端无线设备接收， 客户端无线设备进入自组织无线网络区域。 通过广播基于位置的服务的基于位置的信息，可以在自组织无线网络区域内提供基于位置的服务。 广播可以由该区域内的客户端无线设备接收。 客户端无线设备可以基于接收的基于位置的信息来显示警报。

    System and method for establishing communication network
    4.
    发明申请
    System and method for establishing communication network 审中-公开
    建立通信网络的系统和方法

    公开(公告)号：US20080008139A1

    公开(公告)日：2008-01-10

    申请号：US11480487

    申请日：2006-07-05

    申请人： Puneet Gupta ,  Kartik Muralidharan ,  Rajat Laxmichand Gogri

    发明人： Puneet Gupta ,  Kartik Muralidharan ,  Rajat Laxmichand Gogri

    IPC分类号： H04Q7/24

    CPC分类号： H04W84/18

    摘要： A system, method, and computer program product for establishing a communication network, including a plurality of access points, wherein each access point includes a plurality of devices adapted to operate in communication to a proximate corresponding access point. The system further includes a communication module disposed in the plurality of devices and encoded with executable instructions representing a computer program, wherein the communication module is adapted to randomly locate the plurality of devices and establish an ad-hoc communication network between the plurality of devices in any of the plurality of access points for exchanging information on the plurality of access points and for establishing the communication network with any of the plurality of access points.

    摘要翻译： 一种用于建立包括多个接入点的通信网络的系统，方法和计算机程序产品，其中每个接入点包括适于与邻近的对应接入点进行通信操作的多个设备。 所述系统还包括设置在所述多个设备中的通信模块，并用代表计算机程序的可执行指令进行编码，其中所述通信模块适于随机地定位所述多个设备并且在所述多个设备之间建立自组织通信网络 所述多个接入点中的任一个用于在所述多个接入点上交换信息，以及用于与所述多个接入点中的任一个建立所述通信网络。

    System and method for robust data loss recovery in a wireless local area network
    5.
    发明授权
    System and method for robust data loss recovery in a wireless local area network 有权
    在无线局域网中强大的数据丢失恢复的系统和方法

    公开(公告)号：US08189618B2

    公开(公告)日：2012-05-29

    申请号：US12386673

    申请日：2009-04-21

    申请人： Karthikeyan Balaji Dhanapal ,  Kartik Muralidharan ,  Puneet Gupta

    发明人： Karthikeyan Balaji Dhanapal ,  Kartik Muralidharan ,  Puneet Gupta

    IPC分类号： H04J3/24

    CPC分类号： H04L1/0061 ,  H03M13/373 ,  H03M13/6527 ,  H04L1/0057

    摘要： A system and method for robust data loss recovery in a wireless local area network is provided. The method includes splitting user data into multiple data fragments. The method further includes creating multiple beacon frames by placing each data fragment in a unique beacon frame and broadcasting the beacon frames through a wireless medium by an access point of the network. Prior to transmission, the method includes arranging the frames into a plurality of groups and creating a parity frame for each group, to be transmitted along with the beacon frame. After transmission, the beacon frames are received by a wireless client and data fragments are extracted from each beacon frame. At the receiving end, the wireless client checks whether all the transmitted beacon frames have been received. Finally, the user data is reconstructed from the extracted data fragments by reassembling the data fragments.

    摘要翻译： 提供了一种用于无线局域网中稳健的数据丢失恢复的系统和方法。 该方法包括将用户数据分割成多个数据片段。 该方法还包括通过将每个数据片段放置在唯一的信标帧中并通过网络的接入点通过无线介质广播信标帧来创建多个信标帧。 在传输之前，该方法包括将帧排列成多个组，并为每个组创建与信标帧一起发送的奇偶校验帧。 在传输之后，信标帧由无线客户接收，并且从每个信标帧提取数据片段。 在接收端，无线客户端检查是否已经接收到所有发送的信标帧。 最后，通过重新组合数据片段，从提取的数据片段重建用户数据。

    Wireless delivery of non-standard frame field information via broadcast frames
    6.
    发明授权
    Wireless delivery of non-standard frame field information via broadcast frames 有权
    通过广播帧无线传递非标准帧场信息

    公开(公告)号：US07808963B2

    公开(公告)日：2010-10-05

    申请号：US11615546

    申请日：2006-12-22

    申请人： Puneet Gupta ,  Saurabh Aggarwala ,  Kartik Muralidharan

    发明人： Puneet Gupta ,  Saurabh Aggarwala ,  Kartik Muralidharan

    IPC分类号： H04B7/216

    CPC分类号： H04W72/005 ,  H04W4/02 ,  H04W4/18 ,  H04W48/10

    摘要： Delivery of non-standard frame field information can be accomplished by publicly broadcasting the non-standard frame field information in one or more broadcast frames within an open wireless computing network. The broadcast can be received by a client wireless device when the client wireless device has not established a connection to the wireless network. The client can store the received information. A system for delivery of non-standard frame field information can comprise a special-purpose access point configured to deliver the information by broadcasting the information in a plurality of broadcast frames. The system can also comprise a client wireless device that receives the broadcast and aggregates the received information when the client is not connected to a wireless network.

    摘要翻译： 可以通过在开放式无线计算网络内的一个或多个广播帧中公开广播非标准帧场信息来实现非标准帧场信息的传递。 当客户端无线设备尚未建立到无线网络的连接时，可以由客户端无线设备接收广播。 客户端可以存储接收到的信息。 用于传递非标准帧场信息的系统可以包括被配置为通过在多个广播帧中广播信息来传送信息的专用接入点。 该系统还可以包括客户端无线设备，其在客户端未连接到无线网络时接收广播并聚合所接收的信息。

    WIRELESS DELIVERY OF NON-STANDARD FRAME FIELD INFORMATION VIA BROADCAST FRAMES
    8.
    发明申请
    WIRELESS DELIVERY OF NON-STANDARD FRAME FIELD INFORMATION VIA BROADCAST FRAMES 有权
    通过广播框架无线传输非标准帧场信息

    公开(公告)号：US20070160026A1

    公开(公告)日：2007-07-12

    申请号：US11615546

    申请日：2006-12-22

    申请人： Puneet Gupta ,  Saurabh Aggarwala ,  Kartik Muralidharan

    发明人： Puneet Gupta ,  Saurabh Aggarwala ,  Kartik Muralidharan

    IPC分类号： H04B7/216

    CPC分类号： H04W72/005 ,  H04W4/02 ,  H04W4/18 ,  H04W48/10

    摘要： Delivery of non-standard frame field information can be accomplished by publicly broadcasting the non-standard frame field information in one or more broadcast frames within an open wireless computing network. The broadcast can be received by a client wireless device when the client wireless device has not established a connection to the wireless network. The client can store the received information. A system for delivery of non-standard frame field information can comprise a special-purpose access point configured to deliver the information by broadcasting the information in a plurality of broadcast frames. The system can also comprise a client wireless device that receives the broadcast and aggregates the received information when the client is not connected to a wireless network.

    摘要翻译： 可以通过在开放式无线计算网络内的一个或多个广播帧中公开广播非标准帧场信息来实现非标准帧场信息的传递。 当客户端无线设备尚未建立到无线网络的连接时，可以由客户端无线设备接收广播。 客户端可以存储接收到的信息。 用于传递非标准帧场信息的系统可以包括被配置为通过在多个广播帧中广播信息来传送信息的专用接入点。 该系统还可以包括客户端无线设备，其在客户端未连接到无线网络时接收广播并聚合所接收的信息。

    System for performing a task in a communication network and methods thereof
    9.
    发明申请
    System for performing a task in a communication network and methods thereof 有权
    用于在通信网络中执行任务的系统及其方法

    公开(公告)号：US20070067310A1

    公开(公告)日：2007-03-22

    申请号：US11504805

    申请日：2006-08-16

    申请人： Puneet Gupta ,  Kartik Muralidharan ,  Zaryab Khan

    发明人： Puneet Gupta ,  Kartik Muralidharan ,  Zaryab Khan

    IPC分类号： G06F17/30 ,  G06F7/00

    CPC分类号： G06F9/5044 ,  H04L67/10 ,  H04L67/303 ,  H04L67/32

    摘要： A system, method, and computer program product for executing a task via a communication network, including devices configured to establish the communication network, wherein each of the devices includes a database having a a capability of the devices, wherein the devices are adapted for executing a pre-defined set of activities indicative of the task. The device further includes a resource module adapted to select an optimal capability among the devices for performing the task based on the capability of the devices and a decision module adapted to allocate the task among the devices based on the selection of the optimal capability among the devices. The device further includes an execution module adapted to perform the task in any of the devices based on the allocation of the optimal capability among the devices and wherein the application resource is exchanged among the devices prior to invoking the task.

    摘要翻译： 一种用于经由通信网络执行任务的系统，方法和计算机程序产品，包括被配置为建立所述通信网络的设备，其中每个所述设备包括具有所述设备的能力的数据库，其中所述设备适于执行 预先定义的一组表示任务的活动。 所述设备还包括资源模块，其适于基于所述设备的能力来选择用于执行所述任务的设备中的最佳能力，以及适于基于所述设备中的所述最佳能力的选择来适配于所述设备中的所述任务的决策模块 。 该设备还包括执行模块，其适于基于在设备之间的最佳能力的分配来执行任何设备中的任务，并且其中在调用任务之前在设备之间交换应用资源。