公开(公告)号：US11178558B2

公开(公告)日：2021-11-16

申请号：US15162593

申请日：2016-05-23

Applicant: Parallel Wireless, Inc.

Inventor： Sumit Garg ,  Steven Paul Papa

IPC: H04W24/04 ,  H04L12/28 ,  H04J11/00 ,  H04W76/22 ,  H04B1/74 ,  H04W88/08 ,  H04W84/12 ,  H04W40/24

Abstract: A wireless backhaul resiliency system incorporating a mesh network is disclosed, comprising: a first base station utilizing a first mesh network node for a first wide area network (WAN)/backhaul connection and having a first wireless mesh functionality; and a second base station utilizing a second mesh network node for a second WAN/backhaul connection and having a second wireless mesh functionality, wherein the first base station is configured to detect when the first WAN/backhaul connection fails and fail over to a wireless mesh connection between the first wireless mesh functionality at the first base station and the second wireless mesh functionality at the second base station, thereby forwarding data from the first base station to a core network via the wireless mesh connection, the second mesh network node, and the second WAN/backhaul connection in the event of a failure.

公开(公告)号：US11159187B2

公开(公告)日：2021-10-26

申请号：US16286548

申请日：2019-02-26

Applicant: Parallel Wireless, Inc. ,  Innophase, Inc.

Inventor： Steven Paul Papa ,  Yang Xu

IPC: H04B1/04 ,  H04L5/14 ,  H01Q1/24 ,  H04B7/0452

Abstract: A microcomponent massive MIMO array is presented. The microcomponent massive array includes a general purpose processor and an integrated power amplifier and transmitter device including a software defined radio (SDR) and a plurality of polar power amplifiers (PAs) disposed on a single integrated circuit, wherein the integrated power amplifier and transmitter device is in communication with the general purpose processor. The microcomponent massive MIMO array further includes an antenna array in communication with the integrated power amplifier and transmitter device.

公开(公告)号：US11095645B2

公开(公告)日：2021-08-17

申请号：US16800295

申请日：2020-02-25

Applicant: Parallel Wireless, Inc.

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

IPC: H04L29/00 ,  H04L29/06 ,  H04W8/04 ,  H04W76/15 ,  H04W12/06 ,  H04W12/062 ,  H04W84/18 ,  H04W24/02 ,  H04M15/00 ,  H04W8/10

Abstract: Systems and methods are disclosed for a local evolved packet core (EPC) that interoperates with an eNodeB and a remote EPC. In one embodiment, a method for establishing an ad hoc local network may be disclosed, comprising: monitoring an availability of a connection to a remote core network; creating a first data connection between a first mobile device and a local core network module, thereby permitting a first mobile device to attach to a local network base station without connectivity to the remote core network; identifying, at a local core network module, reconnection to the remote core network; sending, from the local core network module to the remote core network, a service request message based on a prior message received from the first mobile device at the local core network module; creating a second data connection between the local network base station and the remote core network; and forwarding downlink data, received from the remote core network via at the second data connection, to the first mobile device via the first data connection.

公开(公告)号：US20210120105A1

公开(公告)日：2021-04-22

申请号：US17115786

申请日：2020-12-08

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Steven Paul Papa ,  Kaitki Agarwal ,  Zeev Lubenski ,  Jitender Arora

IPC: H04L29/06 ,  H04W92/20 ,  H04W92/02 ,  H04B7/06 ,  H04B7/185 ,  H04B7/0413 ,  H04B7/10 ,  H04W16/14 ,  H04W16/28 ,  H04W36/06 ,  H04W76/19 ,  H04W76/27 ,  H04W36/18 ,  H04W64/00

Abstract: A method for Xx/Xn interface communication is disclosed, comprising: at an Xx/Xn gateway for communicating with, and coupled to, a first and a second radio access network (RAN), receiving messages from the first RAN according to a first Xx/Xn protocol and mapping the received messages to a second Xx/Xn protocol for transmission to the second RAN; maintaining state of one of the first RAN or the second RAN at the Xx/Xn gateway; executing executable code received at an interpreter at the Xx/Xn gateway as part of the received messages; altering the maintained state based on the executed executable code; and receiving and decoding an initial Xx/Xn message from the first RAN; identifying specific strings in the initial Xx/Xn message; matching the identified specific strings in a database of stored scripts; and performing a transformation on the initial Xx/Xn message, the transformation being retrieved from the database for stored scripts, the stored scripts being transformations.

公开(公告)号：US20200374823A1

公开(公告)日：2020-11-26

申请号：US16990944

申请日：2020-08-11

Applicant: Parallel Wireless, Inc.

Inventor： Steven Paul Papa ,  Rajesh Kumar Mishra ,  Sridhar Donepudi ,  Simon Mellor

IPC: H04W56/00 ,  H04W24/10 ,  H04W52/24 ,  H04W52/28

Abstract: Systems and methods for a self-calibrating and self-adjusting network are disclosed. A method is disclosed, comprising: receiving mobile device measurement reports from a mobile device at a gateway situated between a radio access network (RAN) and a core network via a base station in the RAN; determining a location of the mobile device at a measurement time of the mobile device measurement reports; associating the location with the mobile device measurement reports into a measurement record; storing a plurality of measurement records obtained over a time period and over multiple mobile devices; and providing query access to the plurality of measurement records by retrieving results corresponding to a a plurality of search parameters transmitted to the gateway.

公开(公告)号：US20200350946A1

公开(公告)日：2020-11-05

申请号：US16929101

申请日：2020-07-14

Applicant: Parallel Wireless, Inc.

Inventor： Steven Paul Papa ,  Rajesh Kumar Mishra

IPC: H04B1/40 ,  H04W88/08 ,  H04B7/0413

Abstract: A system is disclosed, comprising: a wireless fronthaul access point coupled to a radio mast and in communication with a remote baseband unit, the wireless fronthaul access point further comprising a first millimeter wave wireless interface; and an antenna-integrated radio for providing access to user equipments (UEs), mounted within line of sight on the radio mast with the wireless fronthaul access point, the antenna-integrated radio further comprising: a second millimeter wave wireless interface configured to receive the digital I and Q signaling information from the remote baseband unit wirelessly via the wireless fronthaul access point, wherein the wireless fronthaul access point thereby wirelessly couples the remote baseband unit and the antenna-integrated radio.

公开(公告)号：US10779291B2

公开(公告)日：2020-09-15

申请号：US16031735

申请日：2018-07-10

Applicant: Parallel Wireless, Inc.

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

IPC: H04W72/08 ,  H04L12/66 ,  H04L12/46 ,  H04L12/64 ,  H04W76/10 ,  H04W72/04 ,  H04W88/14 ,  H04W16/00 ,  H04W16/14 ,  H04W84/02 ,  H04W40/04 ,  H04W24/08 ,  H04W36/04 ,  H04W36/30 ,  H04W92/02 ,  H04W28/18 ,  H04W74/00 ,  H04W84/18

Abstract: In this invention, we disclose methods of establishing a cellular network having backhaul flexibility, comprising, establishing, at a first cellular base station, a first connection with a core cellular network; establishing, at the first cellular base station, an inter-base station connection with a second cellular base station for relaying traffic from the first and the second cellular base stations to the core cellular network, the second cellular base station having a second connection with the core cellular network; determining, at the first cellular base station, if the quality of the first connection falls below a threshold parameter; and terminating, at the first cellular base station, the first connection in favor of the second connection if the quality of the first connection falls below the threshold parameter.

公开(公告)号：US10762175B2

公开(公告)日：2020-09-01

申请号：US16107656

申请日：2018-08-21

Applicant: Parallel Wireless, Inc.

Inventor： Steven Paul Papa ,  Rajesh Kumar Mishra ,  Michael Yasuhiro Saji

IPC: G06F21/10 ,  H04W12/08 ,  H04W12/00

Abstract: Described herein are systems and methods for providing software provisioning of functionality in a wireless communications device. Software-enabling functionality may include systems for granting a license to intellectual property or other pre-embedded functionality within a device. Communications to and from the device may be used to send or receive activation messages and/or licensing messages. Network capabilities may be provisioned using activation messages sent over the network. Activation messages may be sent in-band or out-of-band, for a device connected to the Internet and/or a mobile operator core network. Licenses may be required for any functions or intellectual property present on a given device. Activation may enable logical modules of a system-on-chip (SOC), functions of a software-defined radio (SDR), baseband, or DSP core. The disclosed systems and methods could thereby provide a new, flexible paradigm, namely, “Silicon as a Service (SaaS).”

公开(公告)号：US20200187048A1

公开(公告)日：2020-06-11

申请号：US16792556

申请日：2020-02-17

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Steven Paul Papa

IPC: H04W28/02 ,  H04W8/22 ,  H04L12/851 ,  H04L12/865 ,  H04W28/12 ,  H04L12/823 ,  H04L12/801

Abstract: A method for signaling storm reduction is disclosed, comprising concentrating a plurality of signaling messages from a radio access network node to a core network node at a signaling concentrator; and processing the plurality of signaling messages with a mobile device identifier rule, at a rate equal to or greater than a line rate of a link from the radio access network to the signaling concentrator, wherein processing the plurality of signaling messages further comprises determining whether to drop each of the plurality of signaling messages.

公开(公告)号：US20200178262A1

公开(公告)日：2020-06-04

申请号：US16789082

申请日：2020-02-12

Applicant: Parallel Wireless, Inc.

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

IPC: H04W72/08 ,  H04W36/30 ,  H04W36/04 ,  H04W24/08 ,  H04W40/04 ,  H04W84/02 ,  H04W16/14 ,  H04W16/00 ,  H04W88/14 ,  H04W72/04 ,  H04W76/10 ,  H04L12/64 ,  H04L12/46 ,  H04L12/66

Abstract: In this invention, we disclose methods of establishing a cellular network having backhaul flexibility, comprising, establishing, at a first cellular base station, a first connection with a core cellular network; establishing, at the first cellular base station, an inter-base station connection with a second cellular base station for relaying traffic from the first and the second cellular base stations to the core cellular network, the second cellular base station having a second connection with the core cellular network; determining, at the first cellular base station, if the quality of the first connection falls below a threshold parameter; and terminating, at the first cellular base station, the first connection in favor of the second connection if the quality of the first connection falls below the threshold parameter.