公开(公告)号：US20220394549A1

公开(公告)日：2022-12-08

申请号：US17833353

申请日：2022-06-06

Applicant: Parallel Wireless, Inc.

Inventor： Nimrod Gradus ,  Ido Shaked ,  Benjamin Abramovsky

IPC: H04W28/06 ,  G10L19/22

Abstract: A method, computer readable media and a system for determining a Voice over LTE (VoLTE) codec is presented. In one embodiment a method includes discovering a packet header size used in a session using a Silence Insertion Descriptor (SID); inspecting downlink packet sizes coming into a receive buffer; determining when three consecutive packet sizes are greater than zero, then setting a first factor, a second factor, and a third factor equal to zero; calculating a header size; and determining a voice encoding codec by subtracting a header overhead value from the packet size.

公开(公告)号：US20220338078A1

公开(公告)日：2022-10-20

申请号：US17721824

申请日：2022-04-15

Applicant: Parallel Wireless, Inc.

Inventor： Prerana Yadav ,  Ganesh Jaju ,  Ketan Parikh

IPC: H04W36/02 ,  H04W36/08 ,  H04W76/12

Abstract: A method, system and computer readable media for reducing Packet Gateway (PGW) initiated signaling with a Serving Gateway (SGW) is presented. In one example embodiment a method for reducing Packet Gateway (PGW) initiated signaling with a Serving Gateway (SGW), includes determining by the PGW that a Packet Data Network (PDN) is undergoing S1-handover
with the SGW-relocation; buffering, by the PGW, bearer procedure messages and starting a guard timer; and re-attempting the buffered messages until a condition has been met.

公开(公告)号：US11477828B2

公开(公告)日：2022-10-18

申请号：US16820387

申请日：2020-03-16

Applicant: Parallel Wireless, Inc.

Inventor： Manisha Sameer Gambhir-Parekh

IPC: H04W28/06 ,  H04W76/12 ,  H04W80/06

Abstract: Systems, methods and computer software are disclosed for providing multi-User Equipment (UE) and multi-message support in tunnel management messages. In one embodiment, a method is disclosed, comprising: determining, for a first node and a second node using GPRS Tunneling Protocol (GTP) tunneling support for UE management, if the first node and the second node support multi-UE messaging; when the first node and the second node support multi-UE messaging, then switching to multi-UE multi-messaging mode wherein a chain of messages are formed; and when at least one of the first node and second node do not support multi-UE messaging, then using conventional tunnel management messaging.

公开(公告)号：US20220330354A1

公开(公告)日：2022-10-13

申请号：US17850686

申请日：2022-06-27

Applicant: Parallel Wireless, Inc.

Inventor： Sumit Garg ,  Gaurav Kumar

IPC: H04W76/10 ,  H04L9/40 ,  H04W12/069 ,  H04L61/5007

Abstract: Methods and computer software are disclosed for establishing mesh connectivity. In one embodiment the method includes advertising, by a first Converged Wireless System (CWS) the presence of a mesh; detecting, by a second CWS, the presence of the mesh being advertised by a first CWS; performing, by the second CWS, secure certificate based authentication with the first CWS; and allocating, by the second CWS, an Internet Protocol (IP) address over the mesh and using the IP address as a logical address in an IP domain.

公开(公告)号：US11470683B2

公开(公告)日：2022-10-11

申请号：US16684585

申请日：2019-11-14

Applicant: Parallel Wireless, Inc.

Inventor： Manisha Sameer Gambhir-Parekh

IPC: H04W84/04 ,  H04W8/08 ,  H04W76/19 ,  H04W76/38 ,  H04W36/36 ,  H04W40/24 ,  H04W36/12 ,  H04W36/00 ,  H04W36/32 ,  H04W60/04 ,  H04W88/16 ,  H04W36/08

Abstract: Systems, methods and computer software are disclosed for supporting idle mode signaling reduction (ISR) core offload. In one embodiment a method includes providing an eNodeB co-located with a NodeB, and a User Equipment (UE) with ISR enabled; activating ISR when the UE goes idle and is switching between different Radio Access Technologies (RATs), and wherein UE connections are maintained with a Serving GPRS Support Node (SGSN) and a Mobility Management Entity (MME).

公开(公告)号：US20220322032A1

公开(公告)日：2022-10-06

申请号：US17840017

申请日：2022-06-14

Applicant: Parallel Wireless, Inc.

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

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

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：US20220309243A1

公开(公告)日：2022-09-29

申请号：US17703411

申请日：2022-03-24

Applicant: Parallel Wireless, Inc.

Inventor： Murli Sivashanmugam ,  Amod Mishra

IPC: G06F40/274 ,  H04L41/0803 ,  G06F3/0481 ,  G06F40/284

Abstract: Systems, computer readable media and methods are disclosed for providing Artificial Intelligence (AI) based AutoComplete for network node configuration. In one embodiment a method includes predicting a configuration to use based on a model, wherein predicting a configuration comprises: accepting user inputs; converting, by a tokenizer, the user inputs into word tokens; taking, by the model, the word tokens as input sequences and using transfer learning methods calculating parameters of occurrences of next words; and ranking the word tokens according to values of their parameters wherein word tokens with a highest value are suggested to a user for auto completion of the network node configuration.

公开(公告)号：US20220303786A1

公开(公告)日：2022-09-22

申请号：US17831904

申请日：2022-06-03

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Eugina Jordan ,  Zahid Ghadialy

IPC: H04W16/24 ,  H04W16/18

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.

公开(公告)号：US11419012B2

公开(公告)日：2022-08-16

申请号：US16990947

申请日：2020-08-11

Applicant: Parallel Wireless, Inc.

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

IPC: H04W36/00 ,  H04W28/02 ,  H04W36/32 ,  H04W24/02 ,  H04L69/08 ,  H04W80/04 ,  H04W88/16 ,  H04W88/12 ,  H04W92/20 ,  H04W36/14 ,  H04W92/04

Abstract: An interworking gateway for X2 interface communication is disclosed, comprising: an X2 internal interface for communicating with, and coupled to, a plurality of radio access networks (RANs) using a X2AP protocol; a database for associating each of the plurality of RANs with support status for an X2AP protocol version; an X2AP interworking broker for determining, based on communications with each of the plurality of RANs via the X2 internal interface, the support status for an X2AP protocol version for each of the plurality of RANs, the communications further comprising an observed response to a X2AP message of a first X2AP protocol version; and an X2 external interface for communicating with, and coupled to, a destination outside of the plurality of RANs.

公开(公告)号：US20220256456A1

公开(公告)日：2022-08-11

申请号：US17733842

申请日：2022-04-29

Applicant: Parallel Wireless, Inc.

Inventor： Prashanth Rao ,  Steven Paul Papa ,  Christopher Simmonds ,  Ramesh Annavajjala

IPC: H04W52/02 ,  H04W24/08 ,  H04B7/06 ,  H04W16/28 ,  H04W24/02 ,  H04W36/04

Abstract: Systems, methods and computer software are disclosed for providing an energy efficient base station with synchronization. In one embodiment, a method is disclosed, comprising: performing traffic analysis to determine off-peak hours duration when traffic is light; updating downlink and uplink schedulers to transmit a minimum required signaling and control information; and wherein updating downlink and uplink scheduler for minimum required signaling and control information further comprises scheduling, in a downlink direction, at least one of transmitting only reference symbols over selected OFDM symbols, PDDCH on to a first three OFDM symbols, PSS and SSS on a central six PRBs and PBCH.