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公开(公告)号：US10778589B2
公开(公告)日：2020-09-15
申请号：US15640429
申请日：2017-06-30
Applicant: Parallel Wireless, Inc.
Inventor： Jitender Arora , Yang Cao , Zeev Lubenski
IPC: H04L12/813 , H04L12/26 , H04M15/00 , H04W28/10 , H04W4/00 , H04W84/04 , H04W88/08 , H04W88/16 , H04L12/14 , H04W4/24 , H04W28/08 , H04W4/70 , H04L12/24
Abstract: A system is disclosed for providing configurable flow management, comprising: a first base station coupled to a user device and with an established control connection with the user device; and a coordinating node coupled to the first base station and coupled to a core network, thereby providing a gateway for the first base station and the user device to the core network, the core network further comprising a policy and charging rules function (PCRF) node with a database of policy rules, wherein the coordinating node is configured to retrieve policy rules from the PCRF node, to enable enforcement of retrieved policy rules on flows from the user device passing through the coordinating node, and to transmit policy rules to the first base station for enforcement at the first base station.
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公开(公告)号：US20200287787A1
公开(公告)日：2020-09-10
申请号：US16861178
申请日：2020-04-28
Applicant: Parallel Wireless, Inc.
Inventor： Sumit Garg , Steven Beaudette , Rajesh Kumar Mishra , Kaitki Agarwal
Abstract: A wireless configuration network may be provided by a Wi-Fi hotspot active at the wireless access station. The Wi-Fi otspot may be connected to by a wireless network-capable device, such as a tablet computer, e.g., an Apple iPad, or a Wi-Fi enabled smartphone, e.g., an Android or Apple iOS device. This allows a technician to stand on the ground below the wireless access station but still have access to various configuration features of the wireless access station. The wireless configuration network may also be referred to herein as a “debug SSID” or a “debug access point.”
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公开(公告)号：US10764863B2
公开(公告)日：2020-09-01
申请号：US15694762
申请日：2017-09-01
Applicant: Parallel Wireless, Inc.
Inventor： Anoop Gupta , Kartik Shashikant Raval
IPC: H04B17/00 , H04W68/02 , H04W8/18 , H04W60/00 , H04W64/00 , H04W8/06 , H04W68/12 , H04W88/16 , H04W88/08 , H04W84/04 , H04W92/02
Abstract: Systems and methods for improved paging are described. In one embodiment, a method is described, comprising: providing a combined database in a heterogeneous radio access network at a coordinating gateway between a plurality of radio access network nodes and a plurality of core network nodes; at the coordinating gateway, storing a first location of a user device in the combined database in association with a user device identifier and based on receiving a first user device registration request at a first radio access network; at the coordinating gateway, storing a second location of the user device in the combined database in association with the user device identifier and based on receiving a second user device registration request at a second radio access network; and querying the combined database for a last known location of the user device across both the first and the second radio access network.
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公开(公告)号：US10750567B2
公开(公告)日：2020-08-18
申请号：US16357222
申请日：2019-03-18
Applicant: Parallel Wireless, Inc.
Inventor： Yang Cao , Zeev Lubenski , Kaitki Agarwal , Prashanth Rao , Rahul Atri
IPC: H04W36/16 , H04W76/27 , H04L12/24 , H04W76/32 , H04W36/04 , H04W84/04 , H04B7/14 , H04W36/08 , H04W76/30 , H04L29/06 , H04W36/32 , H04W48/16 , H04W64/00 , H04W24/04 , H04W36/00 , H04W88/10 , H04L12/931 , H04W88/12 , H04W88/16 , H04W88/06 , H04W88/08
Abstract: A method for topology hiding is disclosed, comprising: receiving, at a gateway, the gateway positioned between a core network and a radio access network, a configuration information request from a base station; analyzing, at the gateway, a topology of the radio access network, the radio access network including the base station; grouping, at the gateway, the base station into a first group based on the topology; sending, from the gateway to the base station, a grouping message to indicate that the base station be placed in the first group; and terminating connections from the core network to one or more base stations in the first group at the gateway as a back-to-back proxy, thereby hiding the topology of the radio access network from the core network.
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公开(公告)号：US20200260352A1
公开(公告)日：2020-08-13
申请号：US16861194
申请日：2020-04-28
Applicant: Parallel Wireless, Inc.
Inventor： Lakshmikishore Nittala , Hritesh Yadav
Abstract: Systems and methods for enabling a handover decision are disclosed. In one embodiment, a method is disclosed comprising configuring a UE with a first offset and a second offset, the second offset greater than the first offset; instructing the UE to enter a handover decision state upon receiving a first measurement report from a UE indicating that a neighbor cell has a better received signal strength than the serving cell by the first offset; instructing the UE to send periodic measurement reports with signal strength of the serving cell and the neighbor cell; delaying handover decision by remaining in the handover decision state until receiving a second measurement report from the UE; and instructing the UE to hand over to the neighbor cell when the neighbor cell has a better received signal strength than the serving cell than the second offset.
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Patent Agency Ranking
公开(公告)号：US20200260296A1
公开(公告)日：2020-08-13
申请号：US16788304
申请日：2020-02-11
Applicant: Parallel Wireless, Inc.
Inventor： Rajesh Kumar Mishra , Eugina Jordan , Zahid Ghadialy
Abstract: Systems, methods and computer software are disclosed for providing a 5G native architecture. In one embodiment a method includes providing an all G software platform, including a core virtualization stack capable of communication with all hauls, and a radio virtualization stack capable of communication with all cores; and wherein the core virtualization stack communicates with an analytics layer, the analytics layer communicates with an orchestration layer, the orchestration layer communicates with a consolidation layer, and the consolidation layer communicates with the radio virtualization stack such that any G core is able to communicate with any G radio access network.
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公开(公告)号：US20200252996A1
公开(公告)日：2020-08-06
申请号：US16782057
申请日：2020-02-04
Applicant: Parallel Wireless, Inc.
Inventor： Rajesh Kumar Mishra , Steven Paul Papa , Kaitki Agarwal , Randy Rutherford , David Johnston , Chris Simmonds
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.
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公开(公告)号：US10735996B2
公开(公告)日：2020-08-04
申请号：US15878412
申请日：2018-01-23
Applicant: Parallel Wireless, Inc.
Inventor： Pratik Vinod Mehta , Kartik Shashikant Raval , Ravi Nathwani , Kaitki Agarwal
Abstract: Systems and methods for a scalable network orchestrator for orchestrating a radio access network are disclosed. In one embodiment, a system is disclosed, comprising: a management module for performing system management functions, a control plane processing module for performing radio access coordination functions and user mobile device coordination functions, a data plane processing module for receiving user mobile device data and forwarding the user mobile device data to the user mobile device or to a mobile operator core network, and for decrypting, demultiplexing and forwarding system management traffic to the management module or control plane processing module; a load balancer for receiving and directing traffic; and an interconnect medium coupled to each of these modules and providing point-to-point connectivity for each coupled module, wherein the at least one management module is configured to support addition, subtraction, and failover of load balancers, control plane processing modules, and data plane processing modules.
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公开(公告)号：US20200244497A1
公开(公告)日：2020-07-30
申请号：US16848744
申请日：2020-04-14
Applicant: Parallel Wireless, Inc.
Inventor： Ajay Sharma , Somasekhar Pemmasani
Abstract: A method for measuring channel quality in a wireless transceiver is disclosed, comprising: receiving, at a wireless transceiver, an analog signal from a user equipment (UE); converting the analog signal to a plurality of digital samples at an analog to digital converter (ADC); performing a fast Fourier transform (FFT) on the plurality of digital samples to generate frequency domain samples; identifying an uplink demodulation reference signal (DMRS) symbol; performing channel estimation on the DMRS symbol to identify an estimate of channels; creating a noise covariance matrix from the estimate of channels; and deriving an interference measure from the noise covariance matrix.
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公开(公告)号：US10715198B2
公开(公告)日：2020-07-14
申请号：US16241527
申请日：2019-01-07
Applicant: Parallel Wireless, Inc.
Inventor： Steven Paul Papa , Rajesh Kumar Mishra
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.
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