公开(公告)号：US20240090082A1

公开(公告)日：2024-03-14

申请号：US18515144

申请日：2023-11-20

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Steven Paul Papa ,  Kaitki Agarwal ,  Randy Rutherford ,  David Johnston ,  Christopher Simmonds

IPC: H04W88/08 ,  H04B7/024 ,  H04B10/2575 ,  H04L5/00 ,  H04W24/02 ,  H04W48/08

CPC classification number: H04W88/085 ,  H04B7/024 ,  H04B10/25753 ,  H04L5/0032 ,  H04W24/02 ,  H04W48/08

Abstract: Systems, methods and computer software are disclosed for providing base station and Remote Radio Head (RRH) functionality. In one embodiment, a method is disclosed, the method for providing base station and Remote Radio Head (RRH) functionality in a base station, comprising: providing a baseband card; providing a radio head, the radio head coupled to the baseband card by way of an interface; and switching, under the control of a processor, between use of the baseband card and use of an external baseband unit for controlling the radio head, the external baseband unit used via a Common Public Radio Interface (CPRI) port, thereby providing dual base station and remote radio head functionality.

公开(公告)号：US20240007157A1

公开(公告)日：2024-01-04

申请号：US18346178

申请日：2023-06-30

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

Inventor： Yang Xu ,  Steven Paul Papa

IPC: H04B7/06

CPC classification number: H04B7/0617

Abstract: Digital Beam-Formed Data Packet Communication Across Serially-Connected Transceivers by receiving modulated RF signals at a plurality of signal ports of each transceiver IC in a subarray of serially connected transceiver ICs and generating one or more frequency domain digital data packets of subcarrier IQ data associated with each signal port by demodulating each modulated RF signal from each signal port using an FFT processor within the respective transceiver ICs, and forming a plurality of combined frequency domain digital data packets from the transceiver ICs using a set of serial data links between the transceiver ICs of the subarray of serially connected transceiver ICs; and transmitting the plurality of combined frequency domain digital data packets from the subarray of transceiver ICs to a beamformer processor.

公开(公告)号：US11743763B2

公开(公告)日：2023-08-29

申请号：US17131710

申请日：2020-12-22

Applicant: Parallel Wireless, Inc.

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

IPC: H04W28/02 ,  H04W76/18 ,  H04W76/16

CPC classification number: H04W28/0289 ,  H04W28/0247 ,  H04W76/16 ,  H04W76/18

Abstract: A gateway server situated between a radio access network and a core network is disclosed that includes a radio access network packet interface, a load management module for monitoring load of a management server in the core network coupled to the radio access network packet interface, a packet forwarding module for forwarding requests to the management server coupled to the load management module, and a local packet core module coupled to the load management module and the packet forwarding module, the local packet core module being configured to respond to a mobile device, when an overload is detected at the management server, with a management server message requesting that the mobile device try again at a later time.

公开(公告)号：US20230229614A1

公开(公告)日：2023-07-20

申请号：US18149484

申请日：2023-01-03

Applicant: Parallel Wireless, Inc.

Inventor： Ofir Ben Ari Katzav ,  David Johnston ,  Steven Paul Papa

IPC: G06F13/40 ,  G06F13/42 ,  H04B1/16

CPC classification number: G06F13/4027 ,  G06F13/4221 ,  G06F13/4282 ,  H04B1/16 ,  G06F2213/0026 ,  G06F2213/0024

Abstract: Systems, methods and computer software are disclosed for fronthaul. In one embodiment a method is disclosed, comprising: providing a virtual Radio Access Network (vRAN) having a centralized unit (CU) and a distributed unit (DU); and interconnecting the CU and DU over an Input/Output (I/O) bus using Peripheral Component Interconnect-Express (PCIe); wherein the CU and the DU include a PCI to optical converter and an optical to PCI converter.

公开(公告)号：US20230007677A1

公开(公告)日：2023-01-05

申请号：US17898313

申请日：2022-08-29

Applicant: Parallel Wireless, Inc.

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

IPC: H04W72/12 ,  H04W72/04 ,  H04L5/00 ,  H04W88/06 ,  H04L27/26 ,  H04W48/08

Abstract: A method for scheduling resources in a network where the scheduling activity is split across two nodes in the network is disclosed, comprising: receiving, from a local scheduler in a first radio access network, access network information at a global scheduler; accessing information regarding a second radio access network allocating, at the global scheduler, resources for secondary allocation by the local scheduler; applying a hash function to map the allocated resources for secondary allocation to a set of hash values; and sending, from the global scheduler, the set of hash values to the local scheduler.

公开(公告)号：US20220312343A1

公开(公告)日：2022-09-29

申请号：US17839959

申请日：2022-06-14

Applicant: Parallel Wireless, Inc.

Inventor： Steven Paul Papa ,  Prashanth Rao ,  Yang Cao ,  Rajesh Kumar Mishra

IPC: H04W52/34 ,  H04W52/02 ,  H04W52/54 ,  H04W52/28

Abstract: A system is disclosed, comprising: a solar panel; an electric power supply source; 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; a self-organizing network module in communication with a coordinating server; 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. Synchronization is used to pack used resource blocks to reduce the duty cycle of the PAs, thereby reducing power.

公开(公告)号：US20220215028A1

公开(公告)日：2022-07-07

申请号：US17700008

申请日：2022-03-21

Applicant: Parallel Wireless, Inc.

Inventor： Nihar Nanda ,  Steven Paul Papa

IPC: G06F16/2455 ,  G06F16/28 ,  G06F16/25

Abstract: Systems and methods are disclosed for performing computations on data at an intelligent data pipe en route to a data store. In one embodiment, a method is disclosed, comprising: receiving metadata regarding a data stream from a data source; performing an analysis of the metadata at a service orchestrator; creating at least one container instance based on the analysis; streaming the data stream from the data source to a data sink via the at least one container; and processing the data stream as it passes through the at least one container instance, thereby enabling application-aware processing of data streams in real time prior to arrival at the data store.

公开(公告)号：US20220116383A1

公开(公告)日：2022-04-14

申请号：US17499021

申请日：2021-10-12

Applicant: Parallel Wireless, Inc.

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

IPC: H04L29/06 ,  H04W12/71 ,  H04W12/06

Abstract: A method, system, and computer readable medium are disclosed for providing enterprise multi-technology core and subscriber management. In one embodiment a method includes providing an enterprise network including: at least one Open connect Provider (OP); at least one Access Point (AP) in communication with at least one OP; a locally placed edge core in communication with at least one AP; and using a single sign on service for the edge core to allow different services to be used by different users.

公开(公告)号：US11265954B2

公开(公告)日：2022-03-01

申请号：US16748499

申请日：2020-01-21

Applicant: Parallel Wireless, Inc.

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

IPC: H04B7/00 ,  H04W76/23 ,  H04W36/30 ,  H04W36/00 ,  H04B17/309 ,  H04L43/16 ,  H04W84/18

Abstract: In this invention, we disclose methods for enabling ad hoc cellular base station functionality within a user equipment when the connection quality between a base station and the user equipment is limited or nonexistent. These methods include measuring a connection quality between a user equipment and its serving base station. If the connection quality is below a threshold, the user equipment can enable its internal ad hoc cellular base station functionality. This is done by running a software within the user equipment that (a) checks the connection quality periodically, and (b) enables ad hoc cellular base station functionality of the connection threshold dips below a certain value. In one embodiment, that threshold could be the same threshold value that a user equipment would use if it were making a decision to handoff to another base station based on poor connection quality.

公开(公告)号：US20220030502A1

公开(公告)日：2022-01-27

申请号：US17494297

申请日：2021-10-05

Applicant: Parallel Wireless, Inc.

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

IPC: H04W48/02 ,  H04W12/06

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 base station, 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.