公开(公告)号：US20070242634A1

公开(公告)日：2007-10-18

申请号：US11379081

申请日：2006-04-18

Applicant: George Calcev ,  Stephen Emeott ,  Hrishikesh Gossain

Inventor： George Calcev ,  Stephen Emeott ,  Hrishikesh Gossain

IPC: H04B7/185

CPC classification number: H04W52/0225 ,  H04W4/06 ,  Y02D70/00 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/22

Abstract: The proposed method and apparatus reduces an amount of power required for nodes to both transmit and receive messages. In particular, broadcast packets are sent in an awake period (ATIM window) if the length of these messages is small. Because these packets do not need acknowledgment or they do not expect immediate reply, they may be broadcast in the ATIM window. Since all nodes are awake during the ATIM window, nodes may receive messages during this period of time which they ordinarily would need to stay awake to receive in the sleep period (post ATIM window).

Abstract translation: 所提出的方法和装置减少了节点发送和接收消息所需的功率量。 特别地，如果这些消息的长度较小，则在清醒周期（ATIM窗口）中发送广播分组。 由于这些数据包不需要确认或者不希望立即回复，所以可以在ATIM窗口中进行广播。 由于所有节点在ATIM窗口期间都处于唤醒状态，所以节点可能会在这段时间内接收消息，通常在休眠期间（ATIM窗口）通常需要保持唤醒状态。

公开(公告)号：US20070165592A1

公开(公告)日：2007-07-19

申请号：US11622808

申请日：2007-01-12

Applicant: Hrishikesh Gossain ,  Pankaj Aggarwal ,  Charles Barker ,  Keith Goldberg ,  William Hasty ,  Avinash Joshi ,  Shyamal Ramachandran ,  Surong Zeng ,  Heyun Zheng ,  Sebnem Ozer

Inventor： Hrishikesh Gossain ,  Pankaj Aggarwal ,  Charles Barker ,  Keith Goldberg ,  William Hasty ,  Avinash Joshi ,  Shyamal Ramachandran ,  Surong Zeng ,  Heyun Zheng ,  Sebnem Ozer

IPC: H04J3/24

CPC classification number: H04W40/24 ,  H04L45/00 ,  H04L45/26 ,  H04L45/54 ,  H04W40/26

Abstract: The present invention provides a system and method for multihop packet forwarding within a multihop wireless communication network. The method uses a data frame format including at least the four address fields to forward packets in a multihop wireless network. The method includes generating a route request packet at a routable device in response to receiving a packet destined for an unknown destination. The route request packet includes an originating device field including an address of an originating device, wherein the originating device generated the packet originally; and a source field, wherein the source field includes an address of the first routable device which generated the route request packet.

Abstract translation: 本发明提供了一种用于多跳无线通信网络内的多跳分组转发的系统和方法。 该方法使用包括至少四个地址字段的数据帧格式来在多跳无线网络中转发分组。 该方法包括响应于接收到目的地为未知目的地的分组，在可路由设备处生成路由请求分组。 路由请求分组包括包括始发设备的地址的始发设备字段，其中始发设备最初生成分组; 源字段，其中源字段包括生成路由请求分组的第一可路由设备的地址。

公开(公告)号：US08804680B2

公开(公告)日：2014-08-12

申请号：US13022087

申请日：2011-02-07

Applicant: Jeffrey C. Schmidt ,  Donald L. Joslyn ,  Manish Shukla ,  Hrishikesh Gossain ,  Mario A. Camchong

Inventor： Jeffrey C. Schmidt ,  Donald L. Joslyn ,  Manish Shukla ,  Hrishikesh Gossain ,  Mario A. Camchong

IPC: H04W4/00 ,  H04W48/18 ,  H04W52/02 ,  H04M1/725 ,  H04W8/06

CPC classification number: H04M1/72572 ,  H04M2250/06 ,  H04M2250/10 ,  H04M2250/12 ,  H04W8/06 ,  H04W48/18 ,  H04W52/0251 ,  H04W88/06 ,  Y02D70/142 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/168

Abstract: Systems and methods of efficiently providing network access for a portable electronic device while moderating power consumption are described. The electronic device may have a cellular radio and a network radio for communicating with an alternative network. In a default state, the electronic device may carry out communications using the cellular radio, and the network radio may be in an off state. Periodically, the electronic device may determine if the electronic device has moved. If so, a location of the electronic device may be determined and a check may be carried out to determine if the electronic device is in range of an available alternative network. If the electronic device is in range of an available alternative network, the network radio may be turned on and an attempt to connect to the alternative network may be made.

Abstract translation: 描述了在缓和功率消耗的同时有效地提供便携式电子设备的网络接入的系统和方法。 电子设备可以具有蜂窝无线电和用于与替代网络通信的网络无线电。 在默认状态下，电子设备可以使用蜂窝无线电进行通信，并且网络无线电可以处于关闭状态。 定期地，电子设备可以确定电子设备是否已经移动。 如果是，则可以确定电子设备的位置，并且可以执行检查以确定电子设备是否在可用替代网络的范围内。 如果电子设备在可用的替代网络的范围内，则可以打开网络无线电，并且可以进行连接到替代网络的尝试。

公开(公告)号：US08477716B2

公开(公告)日：2013-07-02

申请号：US12125588

申请日：2008-05-22

Applicant: Hrishikesh Gossain ,  Michael S. Johnson ,  Eric S. Reifsnider

Inventor： Hrishikesh Gossain ,  Michael S. Johnson ,  Eric S. Reifsnider

IPC: H04B7/212

CPC classification number: H04W24/10 ,  H04L1/0026 ,  H04L2001/0093 ,  H04W72/08

Abstract: A method of operation of a node for obtaining channel information in a wireless communication network is disclosed. The method includes receiving periodically, information related to channel assessment capability of plurality of nodes of the wireless communication network, maintaining a metric characterizing the channel assessment capability for each of the plurality of nodes based on the received channel assessment capability, selecting at least one node from the plurality of nodes by comparing the metric of each of the plurality of nodes, sending a request for channel information to the selected node and receiving channel information from the selected node.

Abstract translation: 公开了一种用于在无线通信网络中获取信道信息的节点的操作方法。 所述方法包括：定期接收与所述无线通信网络的多个节点的信道评估能力相关的信息，基于所接收的信道评估能力，维持表示所述多个节点中的每个节点的信道评估能力的度量，选择至少一个节点 通过比较多个节点中的每一个的度量，从所述多个节点发送对所选节点的信道信息的请求，以及从所选择的节点接收信道信息。

公开(公告)号：US08380194B2

公开(公告)日：2013-02-19

申请号：US13160951

申请日：2011-06-15

Applicant: Hrishikesh Gossain ,  Robin U. Roberts ,  Manish Shukla ,  Sekhar V. Uppalapati ,  Phuoc Tang ,  Jeffrey C. Schmidt ,  Mario Camchong ,  Peter Stanforth

Inventor： Hrishikesh Gossain ,  Robin U. Roberts ,  Manish Shukla ,  Sekhar V. Uppalapati ,  Phuoc Tang ,  Jeffrey C. Schmidt ,  Mario Camchong ,  Peter Stanforth

IPC: G06F15/173 ,  H04W64/00

CPC classification number: H04W48/18 ,  H04L12/5692 ,  H04W28/18 ,  H04W48/14 ,  H04W48/16

Abstract: Systems and methods of providing network access information from one or more servers to a wireless device. The wireless device acquires information from the servers about available networks at a current location of the wireless device. The network information is based on a plurality of device parameters, network parameters and regulatory requirements that govern the operation of the wireless device. In addition, the wireless device may assess the acquired information for suitability for communications to be carried out by the wireless device.

公开(公告)号：US20120258670A1

公开(公告)日：2012-10-11

申请号：US13082750

申请日：2011-04-08

Applicant: Hrishikesh Gossain ,  Robin U. Roberts ,  Donald L. Joslyn

Inventor： Hrishikesh Gossain ,  Robin U. Roberts ,  Donald L. Joslyn

IPC: H04B17/00

CPC classification number: H04B17/27

Abstract: A system and method for automatically configuring operating parameters of a wireless radio device. The wireless radio device determines a geographic location of the wireless radio device, and a determination is made as to the regulatory domain in which the wireless radio device is located based on the geographic location of the wireless radio device. The wireless radio device may register with and/or receive configuration information from the server associated with the regulatory domain in which the wireless radio device is located. The wireless radio device configures the operating parameters of the wireless device in accordance with configuration parameters associated with the determined regulatory domain.

Abstract translation: 一种用于自动配置无线无线电设备的操作参数的系统和方法。 无线无线电设备确定无线无线电设备的地理位置，并且基于无线无线电设备的地理位置确定无线无线电设备所在的调节域。 无线无线电设备可以从与无线无线电设备所在的调节域相关联的服务器注册和/或接收配置信息。 无线无线电设备根据与确定的调节域相关联的配置参数来配置无线设备的操作参数。

公开(公告)号：US20120231825A1

公开(公告)日：2012-09-13

申请号：US13041629

申请日：2011-03-07

Applicant: Hrishikesh Gossain ,  Manish Shukla

Inventor： Hrishikesh Gossain ,  Manish Shukla

IPC: H04W72/04

CPC classification number: H04W72/02 ,  H04W28/04 ,  H04W72/00 ,  H04W72/0453

Abstract: A wireless radio device includes a wireless transceiver configured to receive on a first channel set and transmit on a second channel set and a control circuit. The control circuit determines one or more available channels for transmission and selects one or more channels for the second channel set from the channels available for transmission. The control circuit also determines one or more available channels for reception, the one or more available channels for reception including the one or more available channels for transmission and one or more channels that are not available for transmission due to operation of an incumbent radio device in a location of the radio device; and selects one or more channels for the first channel set from the channels available for reception.

Abstract translation: 无线无线电设备包括被配置为在第一信道集上接收并在第二信道集合和控制电路上进行发射的无线收发机。 控制电路确定用于传输的一个或多个可用信道，并且从可用于传输的信道中为第二信道集合选择一个或多个信道。 控制电路还确定用于接收的一个或多个可用信道，用于接收的一个或多个可用信道，包括用于传输的一个或多个可用信道和由于现有无线电设备的操作而不可用于传输的一个或多个信道 无线电设备的位置; 并从可用于接收的信道中选择用于第一信道集合的一个或多个信道。

公开(公告)号：US08243603B2

公开(公告)日：2012-08-14

申请号：US11295912

申请日：2005-12-07

Applicant: Hrishikesh Gossain ,  Avinash Joshi

Inventor： Hrishikesh Gossain ,  Avinash Joshi

IPC: G01R31/08

CPC classification number: H04L45/22 ,  H04W24/00 ,  H04W40/12 ,  H04W40/125 ,  H04W40/14 ,  H04W40/22 ,  H04W40/28 ,  H04W48/08

Abstract: A system and method for improving a current wireless communication route, between a source node and a destination node in an on-demand wireless communication network, enables the current communication route to be improved even when the current route has not failed. The method includes analyzing at a local node a packet transmission from the source node, the packet transmission comprising a current route metric (step 705). The local node then determines that it can provide an improved wireless communication route, between the source node and the destination node, having a better route metric than the current route metric (step 710). A route improvement message is then transmitted from the local node to the source node (step 740).

Abstract translation: 用于改善在点播无线通信网络中的源节点和目的地节点之间的当前无线通信路由的系统和方法使即使当前路由未失败也能够改善当前通信路由。 该方法包括在本地节点处分析来自源节点的分组传输，所述分组传输包括当前路由度量（步骤705）。 然后，本地节点确定它可以在源节点和目的地节点之间提供改进的无线通信路由，其具有比当前路由度量更好的路由度量（步骤710）。 然后，路由改进消息从本地节点发送到源节点（步骤740）。

公开(公告)号：US20120083218A1

公开(公告)日：2012-04-05

申请号：US12894548

申请日：2010-09-30

Applicant: Hrishikesh Gossain ,  Peter Stanforth

Inventor： Hrishikesh Gossain ,  Peter Stanforth

IPC: H04B17/00

CPC classification number: H04B17/318 ,  H04B17/23 ,  H04W16/14 ,  H04W24/08

Abstract: In systems and methods for analyzing spectrum, a radio system may sample spectrum and transmit the sample to a remote spectrum analysis system. The remote spectrum analysis system analyzes the sample to determine if an incumbent radio system or radar is present and returns analysis results to the radio system. The remote spectrum analysis system may use information acquired from other sources, such as a knowledge base of devices that operate in the vicinity of the radio system to assist in analyzing the spectrum sample.

Abstract translation: 在用于分析频谱的系统和方法中，无线电系统可以采样频谱并将样本发射到远程频谱分析系统。 远程频谱分析系统分析样本，以确定现有无线电系统或雷达是否存在，并将分析结果返回给无线电系统。 远程频谱分析系统可以使用从其他来源获得的信息，例如在无线电系统附近操作的设备的知识库，以帮助分析频谱样本。

公开(公告)号：US20100303024A1

公开(公告)日：2010-12-02

申请号：US12474656

申请日：2009-05-29

Applicant: Hrishikesh Gossain

Inventor： Hrishikesh Gossain

IPC: H04W72/04

CPC classification number: H04W72/04 ,  H04W16/14

Abstract: A node in a wireless communication system detects a requirement to discontinue communications on a primary channel. In response, the node sends a message to a plurality of nodes, which includes a reason for discontinuation of communications on the primary channel and availability of immediate operation of a secondary channel. The secondary channel is a channel the node was currently using for its communication. Another node receives a message including a requirement to discontinue communications on a primary channel and also the availability of immediate operation on a secondary channel. The receiving node detects the feasibility of moving the operation of its associated network to the secondary channel. When feasible, the node sends a message to other nodes to make the secondary channel its primary channel.

Abstract translation: 无线通信系统中的节点检测到要求在主要信道上停止通信。 作为响应，节点向多个节点发送消息，其包括在主信道上中止通信的原因和次要信道的即时操作的可用性。 辅助信道是节点当前用于其通信的信道。 另一节点接收包括要求在主信道上停止通信的消息，以及次要信道上的即时操作的可用性。 接收节点检测将其相关联的网络的操作移动到次要信道的可行性。 在可行的情况下，节点向其他节点发送消息，使辅助信道成为主信道。