公开(公告)号：US20140233412A1

公开(公告)日：2014-08-21

申请号：US14183176

申请日：2014-02-18

Applicant: Parallel Wireless Inc.

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

IPC: H04W92/02 ,  H04L12/66

CPC classification number: H04W72/085 ,  H04L12/4633 ,  H04L12/6418 ,  H04L12/66 ,  H04W16/00 ,  H04W16/14 ,  H04W24/08 ,  H04W28/18 ,  H04W36/04 ,  H04W36/30 ,  H04W40/04 ,  H04W72/0406 ,  H04W74/00 ,  H04W76/10 ,  H04W84/02 ,  H04W84/18 ,  H04W88/14 ,  H04W92/02

Abstract: In this invention, we disclose methods directed toward integrating an ad hoc cellular network into a fixed cellular network. The methods disclosed herein automate the creation and integration of these networks. In additional embodiments, we disclose methods for establishing a stand-alone, ad hoc cellular network. In either of these implementations, we integrate or establish an ad hoc cellular network using mobile ad hoc cellular base stations configured to transmit and receive over a variety of frequencies, protocols, and duplexing schemes. The methods flexibly and dynamically choose an access or backhaul configuration and radio characteristics to optimize network performance. Additional embodiments provide for enhancing an existing network's coverage as needed, establishing a local network in the event of a loss of backhaul coverage to the core network, and providing local wireless access service within the ad hoc cellular network.

公开(公告)号：US12096285B2

公开(公告)日：2024-09-17

申请号：US17555772

申请日：2021-12-20

Applicant: Parallel Wireless, Inc.

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

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

CPC classification number: H04W36/0061 ,  H04W24/02 ,  H04W36/0066 ,  H04W36/14 ,  H04W48/16 ,  H04W36/0055 ,  H04W84/18 ,  H04W88/12 ,  H04W88/16 ,  H04W92/045 ,  H04W92/20

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：US11997585B2

公开(公告)日：2024-05-28

申请号：US16031670

申请日：2018-07-10

Applicant: Parallel Wireless, Inc.

Inventor： Kartik Shashikant Raval ,  Rajesh Kumar Mishra ,  Kaitki Agarwal ,  Sridhar Donepudi ,  Pratik Mehta ,  Yang Cao ,  Steven Paul Papa

IPC: H04W48/02 ,  H04W12/062 ,  H04W84/04 ,  H04W88/12

CPC classification number: H04W48/02 ,  H04W12/062 ,  H04W84/042 ,  H04W88/12

Abstract: A method may be disclosed in accordance with some embodiments, comprising: receiving, at a virtualizing gateway, a first service request from a first user equipment (UE) via a first eNodeB; creating, at the virtualizing gateway, an association from each of a plurality of UE identifiers to a desired core network; applying, at the virtualizing gateway, a first filter using a first UE identifier of the first UE, based on the association; forwarding, at the virtualizing gateway, based on the applied first filter, the first service request from the first UE to the first core network; receiving, at the virtualizing gateway, via a second eNodeB, a second service request from a second user equipment (UE); applying, at the virtualizing gateway, a second filter using a second UE identifier of the second UE, based on the association; and forwarding, at the virtualizing gateway, based on the applied second filter, the second service request from the second UE to the second core network.

公开(公告)号：US11950207B2

公开(公告)日：2024-04-02

申请号：US18062536

申请日：2022-12-06

Applicant: Parallel Wireless, Inc.

Inventor： Kaitki Agarwal ,  Kartik Shashikant Raval

IPC: H04W68/12 ,  H04W8/02 ,  H04W36/00 ,  H04W64/00 ,  H04W68/04 ,  H04W88/16 ,  H04W92/14

CPC classification number: H04W68/12 ,  H04W8/02 ,  H04W64/00 ,  H04W68/04 ,  H04W36/008375 ,  H04W88/16 ,  H04W92/14

Abstract: A method is disclosed for improved tracking area planning and handling, comprising: assigning a single tracking area code to a plurality of eNodeBs at a messaging concentrator gateway, the messaging concentrator gateway situated in a network between the plurality of eNodeBs and the core network; storing, at the messaging concentrator gateway, at least one indicator of a last known location of a user equipment (UE) other than the single tracking area code; receiving a paging message from the core network at the messaging concentrator gateway for a UE; and performing a paging sequence using the at least one indicator to identify a set of eNodeBs to page the UE, thereby allowing larger tracking area list sizes to be used without increasing signaling traffic between the radio access network and the core network.

公开(公告)号：US11924926B2

公开(公告)日：2024-03-05

申请号：US17893564

申请日：2022-08-23

Applicant: Parallel Wireless, Inc.

Inventor： Kaitki Agarwal ,  Amit Miron ,  Fernando Cerioni

IPC: H04W88/16 ,  H04W36/00 ,  H04W92/02

CPC classification number: H04W88/16 ,  H04W36/0066 ,  H04W92/02

Abstract: Systems, methods and computer software are disclosed for 4G and 5G core interworking. In one embodiment a HetNet gateway (HNG) is disclosed. The HNG includes a virtual 4G core; a virtual 5G core; an interface to a core network; an interface to a 4G Radio Access Network (RAN); and an interface to a 5G RAN. The HNG provides interworking 4G to 5G such that a 5G RAN works with a 4G core.

公开(公告)号：US20240049054A1

公开(公告)日：2024-02-08

申请号：US18488923

申请日：2023-10-17

Applicant: Parallel Wireless, Inc.

Inventor： Pratik Vinod Mehta ,  Kartik Shashikant Raval ,  Ravi Nathwani ,  Kaitki Agarwal

IPC: H04W28/082

CPC classification number: H04W28/082 ,  H04W24/02

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.

公开(公告)号：US11785665B2

公开(公告)日：2023-10-10

申请号：US16950750

申请日：2020-11-17

Applicant: Parallel Wireless, Inc.

Inventor： Yang Cao ,  Zeev Lubenski ,  Kaitki Agarwal ,  Prashanth Rao ,  Rahul Atri

IPC: H04W76/27 ,  H04L41/0893 ,  H04W76/32 ,  H04W36/04 ,  H04W84/04 ,  H04B7/14 ,  H04W36/08 ,  H04W76/30 ,  H04L41/12 ,  H04L69/18 ,  H04W36/32 ,  H04W48/16 ,  H04W64/00 ,  H04W24/04 ,  H04W36/00 ,  H04W36/16 ,  H04W88/10 ,  H04L49/00 ,  H04W88/12 ,  H04W88/16 ,  H04W88/06 ,  H04W88/08

CPC classification number: H04W76/27 ,  H04B7/14 ,  H04L41/0893 ,  H04L41/12 ,  H04L69/18 ,  H04W36/04 ,  H04W36/08 ,  H04W36/32 ,  H04W48/16 ,  H04W64/003 ,  H04W76/30 ,  H04W76/32 ,  H04W84/045 ,  H04L49/70 ,  H04M2207/187 ,  H04W24/04 ,  H04W36/0055 ,  H04W36/165 ,  H04W88/06 ,  H04W88/08 ,  H04W88/10 ,  H04W88/12 ,  H04W88/16

Abstract: Systems and methods are disclosed for a 3G gateway. In one embodiment, a system is disclosed, comprising a gateway situated between a 3G radio access network (RAN) and a core network, the gateway providing resource management for a nodeB, and providing routing and node management for another base station, wherein the base station may be configured to provide, as a virtual RNC, radio resource control, power control, ciphering, and multiplexing of multiple users onto a transmission path for a first mobile device attached to the nodeB; the gateway may be configured to relay traffic for a second mobile device attached to the base station; and the gateway may be configured to relay traffic to the core network from both the nodeB and the base station via an IuCS interface and an IuPS interface.

公开(公告)号：USRE49566E1

公开(公告)日：2023-06-27

申请号：US16436072

申请日：2019-06-10

Applicant: Parallel Wireless, Inc.

Inventor： Prashanth Rao ,  Murali Talluri ,  Kaitki Agarwal

IPC: H04W52/14 ,  H04W52/38 ,  H04W52/24 ,  H04W52/28 ,  H04W52/22 ,  H04B17/373

CPC classification number: H04W52/143 ,  H04W52/226 ,  H04W52/244 ,  H04W52/245 ,  H04W52/247 ,  H04W52/283 ,  H04W52/386 ,  H04B17/373

Abstract: Systems and methods are disclosed for adjusting transmit power in a wireless network. In one embodiment, a method is disclosed that includes identifying a selected base station with a first coverage area for adjustment of transmit power; identifying a plurality of neighboring base stations with coverage areas nearby the first coverage area; retrieving a plurality of signal strength measurements from a plurality of mobile devices within the coverage areas of the plurality of neighboring base stations; determining, based on the plurality of measurements, an effect on the plurality of mobile devices within the coverage areas of the plurality of neighboring base stations; and sending an instruction for adjustment of transmit power to the selected base station.

公开(公告)号：US11653215B2

公开(公告)日：2023-05-16

申请号：US16787957

申请日：2020-02-11

Applicant: Parallel Wireless, Inc.

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

IPC: H04W16/14 ,  H04W84/20 ,  H04W24/02 ,  H04W72/04 ,  H04W92/12 ,  H04W84/18 ,  H04W88/18

CPC classification number: H04W16/14 ,  H04W24/02 ,  H04W72/0426 ,  H04W84/20 ,  H04W92/12 ,  H04W84/18 ,  H04W88/18

Abstract: This invention discloses a mesh network comprised of at least two dynamic base station nodes, wherein the two dynamic base station nodes comprise each a multiple radio access technology architecture, the multiple radio access technology architecture comprising: at least two radio access technologies for providing access to a core network, and an abstraction layer communicatively coupled to the at least two radio access technologies for receiving and converting data into protocol agnostic data, wherein the first and second dynamic base station nodes are configured to: in response to a query regarding environmental conditions from a computing cloud component, send an environmental condition to the computing cloud component, receive an instruction from the computing cloud in response to the computing cloud component having processed the environmental condition, and change an operational parameter in response to the received instruction. The first and second dynamic base station nodes support at least two of a 3G RAT, a 4G RAT, and a 5G RAT.

公开(公告)号：US20230112406A1

公开(公告)日：2023-04-13

申请号：US18065598

申请日：2022-12-13

Applicant: Parallel Wireless, Inc.

Inventor： Rajesh Kumar Mishra ,  Eugina Jordan ,  Zahid Ghadialy ,  Kaitki Agarwal ,  Fernando Cerioni ,  Arun Prasath

IPC: H04W28/02 ,  H04W28/08 ,  H04W88/08

Abstract: Systems, methods, and computer software are disclosed for providing an Open Radio Access Network (RAN) networking infrastructure. In one embodiment a method is disclosed, comprising: providing real-time OpenRAN controller responsible for radio connection management, mobility management, QoS management, edge services, and interference management for the quality of end user experience; and providing a non-real-time controller in communication with the real-time OpenRAN controller, the non-real-time controller providing functionality such as configuration management, device management, fault management, performance management, and lifecycle management for all network elements in a network.