公开(公告)号：US11129046B2

公开(公告)日：2021-09-21

申请号：US16181794

申请日：2018-11-06

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Steven Paul Papa

IPC: H04W28/02 ,  H04L12/801 ,  H04L12/823 ,  H04W28/12 ,  H04L12/865 ,  H04L12/851 ,  H04W8/22 ,  H04W76/50

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：US20210184913A1

公开(公告)日：2021-06-17

申请号：US17190117

申请日：2021-03-02

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Randy Rutherford ,  Sumit Garg ,  Jitender Arora ,  Babak Jafarian ,  Christopher Simmonds

IPC: H04L12/24 ,  H04W24/08 ,  H04W4/14 ,  H04L12/26

Abstract: A method is disclosed for out-of-band data communication with a base station in a wireless network, the method comprising: determining, at a base station in a cellular access network, the base station configured to use a coordination server and to a first core network for providing network access to user equipments (UEs), an occurrence of an event regarding a communication problem related to the base station; sending an out-of-band message, via an embedded UE module coupled to the base station attached to a second core network, to the coordination server, based on the occurrence of the event at the base station; updating, at the coordination server, a stored status for the base station, thereby enabling a status of the base station to be updated at the coordination server via an out-of-band message.

公开(公告)号：US20210127339A1

公开(公告)日：2021-04-29

申请号：US17141859

申请日：2021-01-05

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：US10986550B2

公开(公告)日：2021-04-20

申请号：US16444704

申请日：2019-06-18

Applicant: Parallel Wireless, Inc.

Inventor： Kaitki Agarwal ,  Jitender Arora ,  Rajesh Kumar Mishra ,  Babu Rajagopal ,  Praveen Kumar ,  Yang Cao

IPC: H04W36/32 ,  H04W36/14 ,  H04W36/00 ,  H04W36/08 ,  H04W64/00 ,  H04L12/24 ,  H04W76/30 ,  H04W76/27 ,  H04L29/06 ,  H04W36/02 ,  H04W88/08 ,  H04W4/24 ,  H04W88/02 ,  H04L12/931 ,  H04W24/04 ,  H04W36/16 ,  H04W88/06 ,  H04W88/12 ,  H04W88/16

Abstract: A method for localizing a voice call is disclosed, comprising: receiving an originating leg setup message for an originating leg bearer from the first base station for a first user equipment (UE); creating a first call correlation identifier and storing the first call correlation identifier in association with the first UE; extracting a second call correlation identifier from a terminating leg setup message for a terminating leg bearer received from the core network; determining a real time protocol (RTP) localization status for the originating leg bearer and the terminating leg bearer based on matching the second call correlation identifier of the terminating leg against the stored first call correlation identifier of the originating leg; and sending transport layer assignment messages to the first base station to redirect RTP packets from the first UE to the second UE via the terminating leg bearer without the RTP packets transiting the core network.

公开(公告)号：US20210112444A1

公开(公告)日：2021-04-15

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

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：US20210105634A1

公开(公告)日：2021-04-08

申请号：US17123096

申请日：2020-12-15

Applicant: Parallel Wireless, Inc.

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

IPC: H04W16/14 ,  H04W24/02 ,  H04W84/20

Abstract: This invention discloses a mesh network comprised of at least two dynamic mesh nodes, wherein the two dynamic mesh nodes comprise each a multiple radio access technology architecture, the multiple radio access technology architecture comprising: at least two radio access technologies for providing access to a core network, and an abstraction layer communicatively coupled to the at least two radio access technologies for receiving and converting data into protocol agnostic data, wherein the first and second dynamic mesh nodes are configured to: in response to a query regarding environmental conditions from a computing cloud component, send an environmental condition to the computing cloud component, receive an instruction from the computing cloud in response to the computing cloud component having processed the environmental condition, and change an operational parameter in response to the received instruction.

公开(公告)号：US20210045193A1

公开(公告)日：2021-02-11

申请号：US17061484

申请日：2020-10-01

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Eugina Jordan

IPC: H04W88/16 ,  H04W88/06 ,  H04W36/14 ,  H04W48/18

Abstract: Systems, method sand computer readable medium are provided for proving a cloud-native OpenRan architecture. In one embodiment a system includes a 5G/4G/3G/2G cloud-native Open Radio Access Network (RAN) architecture open and standardized across multiple domains; wherein the multiple domains include at least one of RAN, edge, core, orchestration and analytics; and wherein the system includes an EPC virtual stack; a Radio Virtualization stack; and an Open RAN orchestrator in communication with the EPC virtual stack and the Radio Virtualization stack, wherein the Open Ran orchestrator provides communication between any haul in communication with the EPC virtual stack and any core in communication with the Radio Virtualization stack.

公开(公告)号：US20210044926A1

公开(公告)日：2021-02-11

申请号：US17081868

申请日：2020-10-27

Applicant: Parallel Wireless, Inc.

Inventor： Murali Talluri ,  Kaitki Agarwal ,  Rajesh Kumar Mishra ,  Sumit Garg

IPC: H04W4/02 ,  H04W64/00 ,  H04W4/06 ,  H04W52/28 ,  H04W68/00

Abstract: Systems and methods for an in-vehicle base station are described. In one embodiment, a mobile base station is disclosed comprising a first access radio for providing an access network inside and outside a vehicle; a second backhaul radio for providing a backhaul connection to a macro cell; and a global positioning system (GPS) module for determining a location of the mobile base station, and for transmitting the location of the mobile base station to a core network, wherein a transmit power of the first access radio is configured to increase or decrease based on a speed of the vehicle.

公开(公告)号：US10863395B2

公开(公告)日：2020-12-08

申请号：US15241060

申请日：2016-08-18

Applicant: Parallel Wireless, Inc.

Inventor： Sridhar Donepudi ,  Rajesh Kumar Mishra ,  Kaitki Agarwal ,  Yang Cao ,  Zeev Lubenski ,  Murali Talluri

IPC: H04W36/00 ,  H04W36/08 ,  H04W36/36 ,  H04W76/00 ,  H04W4/02 ,  H04W4/029 ,  H04W76/11 ,  H04W64/00

Abstract: Systems and methods for cell ID disambiguation are described. In one embodiment, a method may be disclosed for constructing a neighbor table, comprising: receiving, at a mobile base station, a physical cell identifier (PCI) of a detected neighbor base station from a user equipment (UE); receiving a global positioning system (GPS) position of the mobile base station; and associating the GPS position of the mobile base station with the PCI of the detected neighbor base station in a neighbor table.

公开(公告)号：US10820150B2

公开(公告)日：2020-10-27

申请号：US16506624

申请日：2019-07-09

Applicant: Parallel Wireless, Inc.

Inventor： Murali Talluri ,  Kaitki Agarwal ,  Rajesh Kumar Mishra ,  Sumit Garg

IPC: H04W4/02 ,  H04W68/00 ,  H04W64/00 ,  H04W52/28 ,  H04W4/06

Abstract: Systems and methods for an in-vehicle base station are described. In one embodiment, a mobile base station is disclosed comprising a first access radio for providing an access network inside and outside a vehicle; a second backhaul radio for providing a backhaul connection to a macro cell; and a global positioning system (GPS) module for determining a location of the mobile base station, and for transmitting the location of the mobile base station to a core network, wherein a transmit power of the first access radio is configured to increase or decrease based on a speed of the vehicle.