公开(公告)号：US20230208704A1

公开(公告)日：2023-06-29

申请号：US18148432

申请日：2022-12-29

Applicant: Parallel Wireless, Inc.

Inventor： Mukesh Singhal

IPC: H04L41/0668

CPC classification number: H04L41/0668

Abstract: A method is disclosed for providing singleton micro-service high availability, comprising: identifying, by an internal controller, that a pod/container has crashed; initiating, by the internal controller, a label change for an existing similar pod labeled as standby to active; matching a singleton micro-service selector label criterion; advertising the newly re-labeled existing similar pod as part of a singleton micro-service; and receiving, by the newly relabeled pod in the system, traffic directed on an IP address of the singleton micro-service.

公开(公告)号：US11659446B2

公开(公告)日：2023-05-23

申请号：US17103842

申请日：2020-11-24

Applicant: Parallel Wireless, Inc.

Inventor： Steven Paul Papa ,  Rajesh Kumar Mishra ,  Kaitki Agarwal ,  Sridhar Donepudi ,  Sumit Garg ,  Kartik Shashikant Raval ,  Prashanth Rao

IPC: H04W28/10 ,  H04B1/3816 ,  H04L61/2592 ,  H04L12/46 ,  H04L12/66 ,  H04W80/00 ,  H04W88/08 ,  H04W76/12 ,  H04W84/20 ,  H04W88/02

CPC classification number: H04W28/10 ,  H04B1/3816 ,  H04L12/4633 ,  H04L12/66 ,  H04L61/2592 ,  H04W76/12 ,  H04W80/00 ,  H04W84/20 ,  H04W88/02 ,  H04W88/08

Abstract: Systems and methods are disclosed for enabling a mesh network node to switch from a base station role to a user equipment role relative to a second mesh network node, and vice versa. By switching roles in this manner, the mesh network node may be able to benefit from increased uplink or downlink speed in the new role. This role reversal technique is particularly useful when using wireless protocols such as LTE that are asymmetric and allow differing throughput on uplink and downlink connections. Methods for determining whether to perform role reversal are disclosed, and methods for using role reversal in mesh networks comprising greater than two nodes are also disclosed.

公开(公告)号：US11650862B2

公开(公告)日：2023-05-16

申请号：US16528616

申请日：2019-07-31

Applicant: Parallel Wireless, Inc.

Inventor： Poojan Tanna ,  Michael C. Silva

IPC: H04M7/06 ,  G06F9/54 ,  G06F16/182 ,  G06F9/50 ,  G06F9/46

CPC classification number: G06F9/542 ,  G06F9/465 ,  G06F9/5027 ,  G06F9/546 ,  G06F16/182

Abstract: Systems, methods and computer software are disclosed for providing a Service Bus for telecommunications infrastructure. The services bus provides a communications system between mutually interacting software applications, including a plurality of microservices, each microservice comprising: an internal bus; a data store in communication with the internal bus; a data access object in communication with the internal bus; a message exchange object in communication with the internal bus; a MAPReduce engine in communication with the internal bus; and a restful Application Programming Interface (API) bus in communication with the data access object, the message exchange object and the MAPReduce engine. The Service Bus provides a messaging service, a synchronization service and a persistence service, and routes messages between services, monitors and controls routing of message exchange between servers, resolves contention between communicating service components, controls deployment and versioning of services, marshals use of redundant services, and provides commodity services.

公开(公告)号：US20230142986A1

公开(公告)日：2023-05-11

申请号：US18053372

申请日：2022-11-07

Applicant: Parallel Wireless, Inc.

Inventor： Mukesh Singhal ,  Girish Desai ,  Raghu Kota

IPC: H04L67/02

CPC classification number: H04L67/02

Abstract: A wireless network system is described. In some scenarios MME/MSC/SGSN may act as a client which has huge amount of real-time data to be delivered towards server. For this speedy and reliable delivery requirement, a approach has been proposed which will use multiple parallel HTTP connections for delivery and also make sure that the events related to a particular node is delivered in right order. The multiple HTTP connections are used for parallel delivery so that in case one connections fails then it may not impact other existing connections. The number of connections may grow dynamically up to the configured limit depending on the data delivery requirements and then it may dynamically shrink once the load is reduced. A key based approach is proposed where each connected node will be assigned a unique key which will be used for sequencing the messages related to events of this particular node. In this way we can achieve in-order delivery of data which is dependent on each other along with parallel delivery of data which is independent of each other.

公开(公告)号：US20230098526A1

公开(公告)日：2023-03-30

申请号：US18062551

申请日：2022-12-06

Applicant: Parallel Wireless, Inc.

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

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

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：US20230081058A1

公开(公告)日：2023-03-16

申请号：US17823078

申请日：2022-08-29

Applicant: Parallel Wireless, Inc.

Inventor： Nimrod Gradus ,  Ido Shaked ,  Benjamin Abramovsky

IPC: H04L1/00 ,  H04L1/18

Abstract: A method is disclosed for enhancing downlink link adaptation (DLLA) for spectral efficiency maximization, comprising: providing an outer loop link adaptation (OLLA) routine with a first path for a first transmission mode and a second path for a second transmission mode; modifying, upon receiving a retransmit message for a first transmission with the first transmission mode, a first offset coefficient; modifying, upon receiving a second retransmit message for a second transmission with the second transmission mode, a second offset coefficient; and calculating a modulation and coding scheme (MCS) offset for the first transmission based on the first offset coefficient.

公开(公告)号：US20230073640A1

公开(公告)日：2023-03-09

申请号：US17987769

申请日：2022-11-15

Applicant: Parallel Wireless, Inc.

Inventor： Gaurav Kumar

IPC: H04W24/02 ,  H04W74/08 ,  H04L1/18

Abstract: A method for providing backhaul dynamic link distance for backhaul is disclosed. In one embodiment, the method includes propagating, by a network owner, a configured link distance parameter as part of beacon; using, by a mesh node joining the network, the configured link distance parameter for backhaul to set slot-time and Acknowledgement (ACK)/Clear To Send (CTS) timeout values before joining the network; wherein the configured link distance parameter for backhaul is part of a backhaul network profile.

公开(公告)号：US20230042386A1

公开(公告)日：2023-02-09

申请号：US17973104

申请日：2022-10-25

Applicant: Parallel Wireless, Inc.

Inventor： Mahendra Singh Rajput

IPC: H04W60/00 ,  H04W60/06

Abstract: Systems, methods and computer software are disclosed for resolving multiple contexts for a User Equipment (UE) in a wireless network. In one embodiment a method includes maintaining, for a coordinating node hosting a first Radio Access Technology (RAT) controller and a second RAT controller simultaneously, a centrally maintained database; determining, based on the contents of the centrally maintained database, when the UE is registering with the second RAT controller while currently registered with the first RAT controller; and sending, by the second RAT controller, a deregistration command to the first RAT controller the UE was registered with, wherein context is freed and wherein resources held at both the coordinating node and at a base station are freed.

公开(公告)号：US20230014950A1

公开(公告)日：2023-01-19

申请号：US17877723

申请日：2022-07-29

Applicant: Parallel Wireless, Inc.

Inventor： Steven Paul Papa ,  Rajesh Kumar Mishra

IPC: H04L65/75 ,  H04W12/00 ,  H04L65/1023 ,  H04L65/612 ,  H04L67/568 ,  H04L67/10 ,  H04W12/06

Abstract: In this invention, we disclose a multimedia streaming base station used preferably in a wireless communication network. The multimedia streaming base station is capable of capturing, storing, encoding, and transmitting multimedia via a local multimedia capture device. The multimedia base station can be a heterogeneous multi-RAT node, in which case the wireless communication network could be a heterogeneous mesh network. The multimedia base station could by a dynamic mesh node in alternate embodiments. Additional embodiments of the present invention include methods for facilitating streaming of locally captured multimedia content.

公开(公告)号：US11528614B2

公开(公告)日：2022-12-13

申请号：US16861188

申请日：2020-04-28

Applicant: Parallel Wireless, Inc.

Inventor： Sumit Garg ,  Steven Beaudette

IPC: H04W16/10 ,  H04W84/12 ,  H04W88/16 ,  H04W16/14

Abstract: A centrally controlled dynamic frequency selection (DFS) mechanism is defined that uses a historical analytical database to define DFS hop patterns, which allows for a better probability of picking a non-interfering channel but also meets the performance requirements of the mesh and satisfying the timing constraints of DFS. A method for performing dynamic frequency selection (DFS) is disclosed, comprising: receiving, at a gateway, measurement reports from a radio access node regarding observed utilization of a 5 GHz radio frequency band shared with a plurality of radio access nodes; determining, based on the received measurement reports, a frequency hop pattern at the gateway; and sending the frequency hop pattern from the gateway to each of the plurality of radio access nodes, thereby enabling compliance with DFS regulations using a centralized gateway.