公开(公告)号：US20200053047A1

公开(公告)日：2020-02-13

申请号：US16538742

申请日：2019-08-12

Applicant: Parallel Wireless, Inc.

Inventor： Manisha Sameer Gambhir-Parekh

IPC: H04L29/12 ,  H04W72/04 ,  H04L12/66 ,  H04L12/721

Abstract: Systems, methods and computer software are disclosed for providing network address translation with a tunnel identifier (TEID) in a cellular network. A HetNet Gateway (HNG) allocates at least a portion of a unique TEID for a user equipment (UE). The HNG receives a packet having a source field in the packet header including an Internet Protocol (IP) address. The HNG replaces the IP address in a source field of the packet header of the packet with the unique TEID for the UE and forwards the packet using the unique TEID to a packet gateway (PGW).

公开(公告)号：US20200045565A1

公开(公告)日：2020-02-06

申请号：US16528608

申请日：2019-07-31

Applicant: Parallel Wireless, Inc.

Inventor： Poojan Tanna ,  Harish Kumar Lohar ,  Vikram Karandikar ,  Mohit Chugh ,  Ravi Nathwani ,  Apeksha Jain ,  Prateek Batra ,  Michael C. Silva ,  Bryan Panner ,  Ameya Gangamwar

IPC: H04W24/02 ,  H04W24/10 ,  H04W68/02 ,  H04W52/22

Abstract: Systems, methods and computer software are disclosed for providing a multi-Het Net Gateway (HNG) distributed Self Organizing Network (dSON) for a wireless network. The dSON ascertains information from at least one of User Equipment (UE) reports and neighbor detection for a mobile EnodeB attached to an HNG. A configuration is adjusted for the mobile eNodeB based on location and a state of neighbors obtained from the UE report and neighbor detection. The mobile eNodeB configuration includes at least one of Physical Cell Identification (PCI) allocation, Tracking Area Code (TAC) allocation, reference Transmit (Tx) power management, and Automatic Neighbor Relations (ANR) table.

公开(公告)号：US20190387495A1

公开(公告)日：2019-12-19

申请号：US16451271

申请日：2019-06-25

Applicant: Parallel Wireless, Inc.

Inventor： Sumit Garg

IPC: H04W64/00 ,  G01S19/13 ,  H04W36/32 ,  H04W52/28 ,  H04W24/02

Abstract: Systems and methods are disclosed for providing a radio operation switch based on mobility data. In one embodiment, a mobile base station is disclosed, comprising: a global positioning system (GPS) module for determining a current location of the mobile base station; a velocity module coupled to the output of the GPS module for determining a current velocity of the mobile base station; and a controller, the controller configured to perform steps comprising: determining the current velocity of the mobile base station using the velocity module; comparing the current velocity to a threshold; and switching, based on the comparison, from a first radio band to a second radio band.

公开(公告)号：US20190289511A1

公开(公告)日：2019-09-19

申请号：US16405311

申请日：2019-05-07

Applicant: Parallel Wireless, Inc.

Inventor： Eric Mrozinski

IPC: H04W36/00 ,  H04W36/36 ,  H04W48/16 ,  H04W36/04

Abstract: A method for cell reselection control is disclosed, comprising: sending an instruction from a radio network to a user equipment (UE) in an idle mode to adjust an existing cell reselection parameter at a UE to a high value; subsequently instructing the UE to return the cell reselection parameter to its previous value, after a first predetermined interval; and subsequently sending a second instruction to the UE in an idle mode to adjust the cell reselection parameter at the UE to the high value, after a second predetermined periodic interval, causing the UE to reselect to a cell with superior signal even when the UE may be under good coverage attached to an existing macro cell, thereby offloading the macro cell.

公开(公告)号：US20190281498A1

公开(公告)日：2019-09-12

申请号：US16298072

申请日：2019-03-11

Applicant: Parallel Wireless, Inc.

Inventor： Zeev Lubenski ,  Sumit Garg

IPC: H04W28/14 ,  H04W48/00 ,  H04W36/08 ,  H04W76/11

Abstract: A system, method, and computer program are disclosed to provide an ad-hoc network of network nodes of caching content at the network nodes. A coordination server performing as a manager or controller determines the network node to cache content for a group of user equipments (UEs) attached to a first base station. The coordination server reassigns the network node that cache the content for the group of UEs when a user equipment (UE) moves from the first base station to a second base station.

公开(公告)号：US20190274105A1

公开(公告)日：2019-09-05

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 ,  H04W52/28 ,  H04W52/54

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：US20190268809A1

公开(公告)日：2019-08-29

申请号：US16298562

申请日：2019-03-11

Applicant: Parallel Wireless, Inc.

Inventor： Yang Cao ,  Jitender Arora

IPC: H04W36/00 ,  H04W76/12

Abstract: The use of wireless backhaul poses special challenges for in-vehicle base stations. Users that are connected to an in-vehicle base station expect continuous service, even as the in-vehicle base station passes in and out of different wireless backhaul coverage zones, such as when a train passes from a train station with good coverage to a tunnel with poor coverage. The base station thus needs seamless backhaul handover. A system that enables an in-vehicle base station to receive continuous service across different backhaul coverage zones is needed. To solve this problem, a system enabling handover is described. The system involves double-tunneling mobile device data packets in an ESP-UDP IPsec tunnel encapsulated in a GTP-U tunnel. Traffic is transmitted from a mobile device to a specially configured base station that encapsulates mobile device data packets and sends them to the network via wireless backhaul using an LTE UE modem connection.

公开(公告)号：US20190238407A1

公开(公告)日：2019-08-01

申请号：US16264429

申请日：2019-01-31

Applicant: Parallel Wireless, Inc.

Inventor： Steven Paul Papa

IPC: H04L12/24 ,  H04W24/10

CPC classification number: H04L41/0813 ,  H04L41/22 ,  H04W24/10 ,  H04W84/042 ,  H04W84/12

Abstract: In some embodiments, a local community may manage its own RAN via a simple, secure, self-service user interface in conjunction with a mobile operator. An exemplary system is disclosed, including: at least two base stations providing wireless access to one or more mobile devices and located in a community; a gateway providing a connection to a core network for the at least two base stations; a management functionality in the core network, in communication with the gateway, for authorizing management activities for the at least two base stations; and a user-facing administration module in communication with the management functionality, the user-facing administration module having: a user interface for providing management control to an administrative user in the community.

公开(公告)号：US20190182725A1

公开(公告)日：2019-06-13

申请号：US16237191

申请日：2018-12-31

Applicant: Parallel Wireless, Inc.

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

IPC: H04W36/00 ,  H04W76/11 ,  H04W4/02 ,  H04W4/029

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：US10270651B2

公开(公告)日：2019-04-23

申请号：US15961121

申请日：2018-04-24

Applicant: Parallel Wireless, Inc.

Inventor： Gaurav Kumar ,  Sumit Garg ,  Steven Beaudette ,  Rajesh Kumar Mishra ,  Kaitki Agarwal

IPC: H04W24/00 ,  H04L12/24 ,  H04W76/11 ,  H04W12/08 ,  H04L12/26 ,  H04W84/18 ,  H04W84/12 ,  H04W12/04 ,  H04W88/06 ,  H04L29/06

Abstract: A method for enabling configuration at a base station may be provided by reading configuration information for a configuration wireless network at a cellular base station with Wi-Fi capability, where the configuration information may include a known Wi-Fi service set identifier (SSID). The method may further require synchronizing the configuration information with a coordination server and periodically scanning for the known Wi-Fi SSID in a non-access point (AP) mode. Additionally, the method may further require authenticating, at the coordination server, another device acting as an access point (AP) using RADIUS authentication and connecting to the known Wi-Fi SSID generated by the another device, the another device receiving the known Wi-Fi SSID from the coordination server. The method further includes establishing a secure network protocol connection between the base station and the another device for performing operational configuration of the base station, and authenticating the another device at the coordination server.