公开(公告)号：US10959275B2

公开(公告)日：2021-03-23

申请号：US15865252

申请日：2018-01-08

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Anupam Goyal ,  Kartik Shashikant Raval ,  Harish Kumar Lohar

IPC: H04W76/15 ,  H04W92/20 ,  H04W24/02 ,  H04W28/08 ,  H04L29/12 ,  H04W88/08 ,  H04W88/16 ,  H04W8/26

Abstract: A method for providing stateful proxying is disclosed, comprising: associating a first base station with a first base station identifier at a signaling protocol gateway, and with a first Internet Protocol (IP) address of the signaling protocol gateway; associating a second base station with a second base station identifier at the signaling protocol gateway, and with a second IP address of the signaling protocol gateway; establishing a first signaling protocol connection between a third base station and the first base station via the signaling protocol gateway with the first base station using the first IP address of the signaling protocol gateway; and establishing a signaling protocol connection between the third base station and the second base station with the second base station using the second IP address of the signaling protocol gateway.

公开(公告)号：US20200287701A1

公开(公告)日：2020-09-10

申请号：US16883978

申请日：2020-05-26

Applicant: Parallel Wireless, Inc.

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

IPC: H04L5/14

Abstract: Systems and methods relating to full duplex mesh networks are disclosed. In one embodiment, a mesh network comprising a first base station may be disclosed, the first base station comprising: a first transceiver for transmitting and receiving to and from the first base station on the single frequency band; and a second transceiver for transmitting and receiving to and from a second base station on the single frequency band, each transceiver of each transceiver node performing self-interference cancellation to send and receive full duplex data on the single frequency band at substantially the same time, thereby enabling the creation of a mesh network with at least one transceiver node having both access and backhaul using only the single frequency band.

公开(公告)号：US20200280864A1

公开(公告)日：2020-09-03

申请号：US16876710

申请日：2020-05-18

Applicant: Parallel Wireless, Inc.

Inventor： Kaitki Agarwal ,  Rajesh Kumar Mishra ,  Sridhar Donepudi ,  Steven Paul Papa ,  Murali Talluri ,  Sumit Garg ,  Pradeep Kumar Dakshayani Raghavan

IPC: H04W24/02 ,  H04W64/00 ,  H04W36/32

Abstract: This application discloses methods for creating self-organizing networks implemented on heterogeneous mesh networks. The self-organizing networks can include a computing cloud component coupled to the heterogeneous mesh network. In the methods and computer-readable mediums disclosed herein, a processor determines if a user equipment (UE) should hand over its service from a base station to a multi-radio access technology (RAT) node, based on heuristics including one or more of: a distance traveled over a time T1, an average speed over a time T2, a destination stored in internal memory within the UE, a speed limit measurement for a nearby road, a possible direction in which the UE could travel, a signal strength measurement for a servicing base station, and a signal strength measurement for the multi-RAT node. A position profile may be used to predict a future location of the UE.

公开(公告)号：US20200275521A1

公开(公告)日：2020-08-27

申请号：US16801144

申请日：2020-02-25

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Yang Cao ,  Kaitki Agarwal ,  Eugina Jordan ,  Fernando Cerioni

IPC: H04W84/04 ,  H04W84/18 ,  H04W88/12 ,  H04W24/02 ,  H04W88/16

Abstract: Systems, methods and computer software are disclosed for providing a virtual machine for 2G networks; wherein the virtual machine provide a plurality of virtualized network functions (VNFs).

公开(公告)号：US10743276B2

公开(公告)日：2020-08-11

申请号：US15478206

申请日：2017-04-03

Applicant: Parallel Wireless, Inc.

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

IPC: H04W52/28 ,  H04W56/00 ,  H04W24/10 ,  H04W52/24 ,  H04W24/02 ,  H04W64/00

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：US20200220759A1

公开(公告)日：2020-07-09

申请号：US16733947

申请日：2020-01-03

Applicant: Parallel Wireless, Inc.

Inventor： Ofir Ben Ari Katzav ,  Rajesh Kumar Mishra ,  Baruch Navon

IPC: H04L27/26 ,  H04W72/04 ,  H04B1/00

Abstract: Systems, methods and computer software are disclosed for providing 2G/3G communication over 4G/5G distributed unit (DU) in a virtual Radio Access Network (RAN) architecture.

公开(公告)号：US10602459B2

公开(公告)日：2020-03-24

申请号：US16293461

申请日：2019-03-05

Applicant: Parallel Wireless, Inc.

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

IPC: H04W52/34 ,  H04W52/02 ,  H04W52/54 ,  H04W52/28 ,  H04W88/08 ,  H04W84/18

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：US10595242B2

公开(公告)日：2020-03-17

申请号：US14642544

申请日：2015-03-09

Applicant: Parallel Wireless, Inc.

Inventor： Prashanth Rao ,  Pratik Mehta ,  Kartik Shashikant Raval ,  Kaitki Agarwal ,  Rajesh Kumar Mishra ,  Sridhar Donepudi ,  Anupam Goyal ,  Yang Cao

IPC: H04W36/00 ,  H04W24/02 ,  H04W36/14 ,  H04W48/16 ,  H04W92/04 ,  H04W92/20 ,  H04W88/12 ,  H04W84/18 ,  H04W88/16

Abstract: A gateway for X2 interface communication is provided, including: an X2 internal interface for communicating with, and coupled to, a plurality of radio access networks (RANs); and an X2 external interface for communicating with, and coupled to, a destination outside of the plurality of RANs, the X2 external interface further including a single X2 endpoint for the plurality of radio access networks, such that the X2 external interface provides a single interface for an external macro cell or core network to interact with the plurality of radio access networks. The gateway may further include a handover module for maintaining X2 signaling associations and transactions for incoming and outbound handovers, including X2 to S1 and S1 to X2 translation.

公开(公告)号：US10542576B2

公开(公告)日：2020-01-21

申请号：US15991741

申请日：2018-05-29

Applicant: Parallel Wireless, Inc.

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

IPC: H04B7/00 ,  H04W76/23 ,  H04W36/30 ,  H04B17/309 ,  H04L12/26 ,  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：US20190387427A1

公开(公告)日：2019-12-19

申请号：US16539690

申请日：2019-08-13

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Yang Cao ,  Michael Saji

IPC: H04W28/02 ,  H04W28/16

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.