公开(公告)号：US12255951B1

公开(公告)日：2025-03-18

申请号：US17364779

申请日：2021-06-30

Applicant: Amazon Technologies, Inc.

Inventor： Diwakar Gupta ,  Benjamin Wojtowicz ,  Upendra Bhalchandra Shevade ,  Ximeng Simon Yang ,  Ishwardutt Parulkar

IPC: H04L67/1031 ,  H04L67/567 ,  H04W28/084 ,  H04W28/16

Abstract: A first extension resource group (ERG) of a provider network, comprising a radio-based application pipeline processing server with a network accelerator card, is configured at an external premise. A first set of network functions of a radio-based application is executed at the card. A second ERG is configured at the premise, and a second set of network functions of the radio-based application is executed at the second ERG.

公开(公告)号：US12250556B2

公开(公告)日：2025-03-11

申请号：US18518851

申请日：2023-11-24

Applicant: Amazon Technologies, Inc.

Inventor： Diwakar Gupta ,  Leslie Andrew Prock ,  Kaixiang Hu ,  Upendra Bhalchandra Shevade ,  Shane Ashley Hall ,  Sahil Mansukhlal Koladiya ,  Ishwardutt Parulkar

IPC: H04W16/02 ,  G06Q10/0833 ,  H04W4/50

Abstract: Disclosed are various embodiments for interfaces for creating radio-based private networks. In one embodiment, a request is received via an interface to create a radio-based private network for a customer. The request indicates a quantity of wireless devices that will connect to the radio-based private network. A quantity of radio units to serve the radio-based private network is determined based at least in part on the quantity of wireless devices. The radio units are preconfigured to implement a radio access network for the radio-based private network. A shipment is initiated to the customer of the radio units that have been preconfigured. Resources in a cloud provider network are provisioned to function as a core network for the radio-based private network.

公开(公告)号：US12236248B1

公开(公告)日：2025-02-25

申请号：US17364788

申请日：2021-06-30

Applicant: Amazon Technologies, Inc.

Inventor： Diwakar Gupta ,  Benjamin Wojtowicz ,  Upendra Bhalchandra Shevade ,  Ximeng Simon Yang ,  Ishwardutt Parulkar

IPC: G06F9/445 ,  G06F8/65

Abstract: A portion of a radio-based application (RBA) is executed at a first runtime environment (RTE) launched at a server. The first RTE includes a software program for processing messages between a pair of layers of the RBA. In response to determining that the portion of the RBA is to be executed at a second RTE, at least a subset of state information pertaining to the inter-layer messages is transferred to the second RTE without pausing the RBA. After the state information is transferred, the portion of the RBA is run at the second RTE.

公开(公告)号：US20240406723A1

公开(公告)日：2024-12-05

申请号：US18326953

申请日：2023-05-31

Applicant: Amazon Technologies, Inc.

Inventor： Julius Mueller ,  Sigit Priyanggoro ,  Upendra Bhalchandra Shevade ,  Benjamin Wojtowicz ,  Umer Amin Chaudhary ,  Amir Muhammad Rao Sultan

IPC: H04W12/06 ,  H04W12/72 ,  H04W48/18

Abstract: Disclosed are various embodiments for managing simultaneous use of private wireless local area networks (WLANs) and cellular radio-based networks. In one embodiment, a user equipment (UE) device authenticates for access to a cellular radio-based network using a profile in an electronic subscriber identity module (eSIM). The UE device determines to transfer data via a WLAN rather than the cellular radio-based network. The UE device requests an access credential for the WLAN from the cellular radio-based network. The UE device uses the access credential to connect to the WLAN to transfer the data.

公开(公告)号：US20230336449A1

公开(公告)日：2023-10-19

申请号：US18336755

申请日：2023-06-16

Applicant: Amazon Technologies, Inc.

Inventor： Upendra Bhalchandra Shevade ,  Daniel Massaguer ,  Kyle Benjamin Schultheiss ,  Gregory Rustin Rogers

IPC: H04L43/08

CPC classification number: H04L43/08

Abstract: A first analysis based on at least a subset of collected health metrics of a monitored resource is performed at a health monitoring service. If the first analysis indicates that the probability that the monitored resource is in an unhealthy state is above a threshold, a mitigation action that includes directing at least some of the workload away from the monitored resource is implemented. In addition, a remediation analysis of the monitored resource is started to determine, using at least one additional health metric that was not examined in the first analysis, whether a longer-term remediation action is to be initiated.

公开(公告)号：US20230325266A1

公开(公告)日：2023-10-12

申请号：US18334310

申请日：2023-06-13

Applicant: Amazon Technologies, Inc.

Inventor： Ximeng Simon Yang ,  Diwakar Gupta ,  Upendra Bhalchandra Shevade

IPC: G06F9/54 ,  H04L67/01 ,  H04L12/46

CPC classification number: G06F9/547 ,  H04L67/01 ,  H04L12/4641

Abstract: Connectivity between a radio-based application pipeline processing server and a control plane of a provider network is verified. Based on requests received at the control plane, a first isolated request handler, a second isolated request handler and an offloading manager are launched at the server. The offloading manager causes a first network function for which a request is received from the first request handler to be executed at a first network function accelerator of the server, and a second network function for which a request is received from the second request handler to be executed at a second network function accelerator of the server.

公开(公告)号：US11722390B2

公开(公告)日：2023-08-08

申请号：US16846112

申请日：2020-04-10

Applicant: Amazon Technologies, Inc.

Inventor： Upendra Bhalchandra Shevade ,  Daniel Massaguer ,  Kyle Benjamin Schultheiss ,  Gregory Rustin Rogers

IPC: H04L43/08

CPC classification number: H04L43/08

Abstract: A first analysis based on at least a subset of collected health metrics of a monitored resource is performed at a health monitoring service. If the first analysis indicates that the probability that the monitored resource is in an unhealthy state is above a threshold, a mitigation action that includes directing at least some of the workload away from the monitored resource is implemented. In addition, a remediation analysis of the monitored resource is started to determine, using at least one additional health metric that was not examined in the first analysis, whether a longer-term remediation action is to be initiated.

公开(公告)号：US11683698B1

公开(公告)日：2023-06-20

申请号：US17752940

申请日：2022-05-25

Applicant: Amazon Technologies, Inc.

Inventor： Tipu Saleem Qureshi ,  Diwakar Gupta ,  Upendra Bhalchandra Shevade

IPC: H04W16/26 ,  H04W28/16 ,  H04W64/00 ,  H04B7/185

CPC classification number: H04W16/26 ,  H04B7/18506 ,  H04W28/16 ,  H04W64/003

Abstract: Disclosed are various embodiments for using unmanned vehicles to manage radio-based network infrastructure. In one embodiment, a determination is made to add coverage to a radio-based network via a radio unit. An unmanned vehicle carrying the radio unit as a payload is instructed to travel to a particular location. The unmanned vehicle is instructed to deliver the radio unit to the particular location. The radio unit is activated to add the coverage to the radio-based network.

公开(公告)号：US11470047B1

公开(公告)日：2022-10-11

申请号：US16699306

申请日：2019-11-29

Applicant: Amazon Technologies, Inc.

Inventor： Upendra Bhalchandra Shevade ,  Diwakar Gupta ,  Ishwardutt Parulkar ,  Georgios Elissaios

IPC: G06F15/00 ,  H04L9/40 ,  H04L67/10 ,  H04L41/0806 ,  H04L67/306 ,  H04L12/46

Abstract: Techniques are described for a cloud provider to provide a managed experience related to the use of virtual networks and subnets to logically group user computing resources deployed at provider substrate extensions. A cloud provider enables users to create virtual network templates used when deploying computing resources at provider substrate extensions, where such virtual network templates may include various networking, security, and other configurations to be applied to network traffic and other activity of resources deployed within an associated virtual network. Once a virtual network template is defined, a user can use the template as the basis to launch resources into the virtual network and, by extension, into provider substrate extensions associated with the virtual network. Upon receiving such a request, the provider network can manage the creation and configuration of underlying subnets, route tables, and other resource, as needed, at each of the relevant provider substrate extensions.

公开(公告)号：US20220311837A1

公开(公告)日：2022-09-29

申请号：US17216019

申请日：2021-03-29

Applicant: Amazon Technologies, Inc.

Inventor： Diwakar Gupta ,  Upendra Bhalchandra Shevade ,  Kaixiang Hu ,  Kiran Kumar Edara ,  Shane Ashley Hall ,  Ishwardutt Parulkar

IPC: H04L29/08 ,  G06F9/54 ,  G06F9/445 ,  G06F21/57 ,  G06F21/53

Abstract: Disclosed are various embodiments that provide customizable data-processing network functions for radio-based networks. In one embodiment, a data-processing network function is operated in a radio-based network for a customer. Input data is received from the customer to configure the data-processing network function to perform a customized function for the radio-based network. The data-processing network function is configured, in response to the input data, to perform the customized function when executed in the radio-based network.