中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

304 records (took 0.018 seconds)

    Method of Connecting Security Gateway to Mesh Network
    51.
    发明申请
    Method of Connecting Security Gateway to Mesh Network 有权
    将安全网关连接到网状网络的方法

    公开(公告)号：US20170019375A1

    公开(公告)日：2017-01-19

    申请号：US15278017

    申请日：2016-09-27

    Applicant: Parallel Wireless, Inc.

    Inventor： Sumit Garg ,  Kaitki Agarwal ,  Rajesh Kumar Mishra ,  David J. Ruffen

    IPC: H04L29/06 ,  H04L12/46 ,  H04W12/00

    CPC classification number: H04L63/0281 ,  H04L12/4633 ,  H04L63/0272 ,  H04L63/16 ,  H04L63/164 ,  H04W12/00

    Abstract: Methods are disclosed for incorporating a security gateway within a wireless mesh network. In one embodiment, the wireless mesh network is a heterogeneous mesh network. In one embodiment, a gateway node, which is part of the wireless mesh network, requests a connection to the core network through a security gateway. The security gateway responds by creating an IPSec tunnel and a GRE tunnel within the IPSec tunnel from itself to the gateway node. Once the gateway node is communicatively coupled to the security gateway via secure tunneling, the gateway node sends a mesh routing protocol to the security gateway.

    Abstract translation: 公开了用于在无线网状网络内并入安全网关的方法。 在一个实施例中，无线网状网络是异构网状网络。 在一个实施例中，作为无线网状网络的一部分的网关节点通过安全网关请求到核心网络的连接。 安全网关通过在自身到网关节点的IPSec隧道内创建IPSec隧道和GRE隧道进行响应。 一旦网关节点通过安全隧道通信地耦合到安全网关，则网关节点向安全网关发送网状路由协议。

    Virtual Guard Bands
    52.
    发明申请
    Virtual Guard Bands 有权
    虚拟卫队

    公开(公告)号：US20160330645A1

    公开(公告)日：2016-11-10

    申请号：US15149941

    申请日：2016-05-09

    Applicant: Parallel Wireless, Inc.

    Inventor： Rajesh Kumar Mishra ,  Yang Cao ,  Michael Yasuhiro Saji

    IPC: H04W28/02 ,  H04W28/04

    CPC classification number: H04W28/0236 ,  H04W28/0273 ,  H04W28/16 ,  H04W28/26 ,  H04W72/0426

    Abstract: A radio resource scheduler at a first base station may be configured to: identify radio frequency resources in use by the first base station, identify radio frequency resources to be reserved as virtual guard bands to reduce adjacent band interference, and install virtual guard band rules for reducing interference with adjacent bands. The virtual guard band information may be hints, allocations, priorities, reservations, or scheduling instructions for avoiding certain radio resources, radio resource blocks, or frequencies.

    Abstract translation: 第一基站的无线电资源调度器可以被配置为：识别由第一基站使用的射频资源，识别要被保留为虚拟保护带的射频资源以减少相邻频带干扰，并且为 减少对相邻频段的干扰。 虚拟保护频带信息可以是用于避免某些无线电资源，无线电资源块或频率的提示，分配，优先级，预留或调度指令。

    Methods of Incorporating an Ad Hoc Cellular Network Into a Fixed Cellular Network
    55.
    发明申请
    Methods of Incorporating an Ad Hoc Cellular Network Into a Fixed Cellular Network 有权
    将Ad Hoc蜂窝网络并入固定蜂窝网络的方法

    公开(公告)号：US20140301327A1

    公开(公告)日：2014-10-09

    申请号：US14311765

    申请日：2014-06-23

    Applicant: Parallel Wireless Inc.

    Inventor： Rajesh Kumar Mishra ,  Steven Paul Papa ,  Kaitki Agarwal ,  Sridhar Donepudi ,  Kartik Shashikant Raval

    IPC: H04W72/04 ,  H04W88/14

    CPC classification number: H04W72/085 ,  H04L12/4633 ,  H04L12/6418 ,  H04L12/66 ,  H04W16/00 ,  H04W16/14 ,  H04W24/08 ,  H04W28/18 ,  H04W36/04 ,  H04W36/30 ,  H04W40/04 ,  H04W72/0406 ,  H04W74/00 ,  H04W76/10 ,  H04W84/02 ,  H04W84/18 ,  H04W88/14 ,  H04W92/02

    Abstract: In this invention, we disclose methods directed toward integrating an ad hoc cellular network into a fixed cellular network. The methods disclosed herein automate the creation and integration of these networks. In additional embodiments, we disclose methods for establishing a stand-alone, ad hoc cellular network. In either of these implementations, we integrate or establish an ad hoc cellular network using mobile ad hoc cellular base stations configured to transmit and receive over a variety of frequencies, protocols, and duplexing schemes. The methods flexibly and dynamically choose an access or backhaul configuration and radio characteristics to optimize network performance. Additional embodiments provide for enhancing an existing network's coverage as needed, establishing a local network in the event of a loss of backhaul coverage to the core network, and providing local wireless access service within the ad hoc cellular network.

    Abstract translation: 在本发明中，我们公开了将ad hoc蜂窝网络集成到固定蜂窝网络中的方法。 这里公开的方法使这些网络的创建和集成自动化。 在另外的实施例中，我们公开了用于建立独立的自组织蜂窝网络的方法。 在这些实现中的任一个中，我们使用配置成通过各种频率，协议和双工方案进行发送和接收的移动自组织蜂窝基站来集成或建立自组织蜂窝网络。 该方法灵活和动态地选择访问或回程配置和无线电特性来优化网络性能。 另外的实施例提供了根据需要增强现有网络的覆盖范围，在对核心网络的回程覆盖丢失的情况下建立本地网络，以及在自组织蜂窝网络内提供本地无线接入服务。

    Heterogeneous Mesh Network and a Multi-RAT Node Used Therein
    56.
    发明申请
    Heterogeneous Mesh Network and a Multi-RAT Node Used Therein 有权
    异构网状网和其中使用的多RAT节点

    公开(公告)号：US20140086120A1

    公开(公告)日：2014-03-27

    申请号：US13889631

    申请日：2013-05-08

    Applicant: PARALLEL WIRELESS, INC.

    Inventor： Rajesh Kumar Mishra ,  Kaitki Agarwal ,  Sridhar Donepudi ,  Steven Paul Papa

    IPC: H04W16/14

    CPC classification number: H04W16/14 ,  H04W24/02 ,  H04W84/18 ,  H04W84/20 ,  H04W88/18

    Abstract: This invention discloses a heterogeneous mesh network comprised of multiple radio access technology nodes, wherein nodes can function dynamically, switching roles between client and server. Moreover, these nodes can operate in a heterogeneous fashion with respect to one another. In an alternate embodiment, the invention describes a mesh network comprised of nodes operating over TV white-space. This invention additionally discloses self-organizing network embodiments and embodiments that include novel methods of monitoring operational parameters within a mesh network, adjusting those operational parameters, and creating and implementing routing tables.

    Abstract translation: 本发明公开了一种由多个无线接入技术节点组成的异构网状网络，其中节点可以动态地工作，在客户端与服务器之间切换角色。 此外，这些节点可以相对于彼此以异构方式操作。 在替代实施例中，本发明描述了由在TV空白区域上操作的节点组成的网状网络。 本发明另外公开了自组织网络实施例和实施例，其包括监视网状网络内的操作参数，调整这些操作参数以及创建和实现路由表的新颖方法。

    SIM Whitelisting and Multi-Operator Core Networks
    57.
    发明申请
    SIM Whitelisting and Multi-Operator Core Networks 有权

    公开(公告)号：US20250031129A1

    公开(公告)日：2025-01-23

    申请号：US18676327

    申请日：2024-05-28

    Applicant: Parallel Wireless, Inc.

    Inventor： Kartik Shashikant Raval ,  Rajesh Kumar Mishra ,  Kaitki Agarwal ,  Sridhar Donepudi ,  Pratik Mehta ,  Yang Cao ,  Steven Paul Papa

    IPC: H04W48/02 ,  H04W12/062 ,  H04W84/04 ,  H04W88/12

    Abstract: A method may be disclosed in accordance with some embodiments, comprising: receiving, at a virtualizing gateway, a first service request from a first user equipment (UE) via a first eNodeB; creating, at the virtualizing gateway, an association from each of a plurality of UE identifiers to a desired core network; applying, at the virtualizing gateway, a first filter using a first UE identifier of the first UE, based on the association; forwarding, at the virtualizing gateway, based on the applied first filter, the first service request from the first UE to the first core network; receiving, at the virtualizing gateway, via a second eNodeB, a second service request from a second user equipment (UE); applying, at the virtualizing gateway, a second filter using a second UE identifier of the second UE, based on the association; and forwarding, at the virtualizing gateway, based on the applied second filter, the second service request from the second UE to the second core network.

    Demand-Based Dynamic Carrier Scaling
    58.
    发明申请
    Demand-Based Dynamic Carrier Scaling 有权

    公开(公告)号：US20250008353A1

    公开(公告)日：2025-01-02

    申请号：US18657560

    申请日：2024-05-07

    Applicant: Parallel Wireless, Inc.

    Inventor： Rajesh Kumar Mishra

    IPC: H04W24/04 ,  H04B7/0413 ,  H04B7/06 ,  H04L5/00 ,  H04W72/0453 ,  H04W88/16

    Abstract: Systems, methods and computer software are disclosed for demand-based dynamic carrier scaling. In one embodiment a method is disclosed, comprising: determining, at a gateway supporting dynamically created cells in a wireless network, whether there is a requirement for additional capacity; when there is a requirement for additional capacity, then providing, by the gateway, dynamically created cells as needed to handle the requirement for additional capacity; determining, at the gateway, whether there is a requirement for less capacity; and when there is a requirement for less capacity, then turning off, by the gateway, dynamically created cells as needed to handle the requirement for less capacity.

Patent Agency Ranking