公开(公告)号：US11743953B2

公开(公告)日：2023-08-29

申请号：US17331327

申请日：2021-05-26

Applicant: Amazon Technologies, Inc.

Inventor： Haritha Tamvada ,  Uffaz Nathaniel ,  Diwakar Gupta ,  Ishwardutt Parulkar

IPC: H04W76/12 ,  H04W76/25 ,  H04W28/08

CPC classification number: H04W76/12 ,  H04W28/0967 ,  H04W76/25

Abstract: Disclosed are various embodiments that provide distributed user plane functions for radio-based networks. In one embodiment, data is received from a client device connected to a radio access network of a radio-based network. The data is forwarded to a user plane component of a user plane function. The user plane component is implemented in a computing device of the radio access network. The data is processed by the user plane component. The data that has been processed is then routed to a data network.

公开(公告)号：US20230232246A1

公开(公告)日：2023-07-20

申请号：US18188727

申请日：2023-03-23

Applicant: Amazon Technologies, Inc.

Inventor： Diwakar Gupta ,  Kiran Kumar Edara ,  Igor A. Kostic ,  Kaixiang Hu ,  Shane Ashley Hall ,  Ishwardutt Parulkar

IPC: H04W16/18 ,  H04W24/02

CPC classification number: H04W16/18 ,  H04W24/02

Abstract: Disclosed are various embodiments for automated deployment of radio-based networks. In one embodiment, a modification is determined for a radio-based network operated by a provider for a customer under a utility computing model. The modification may be to a list of permitted devices allowed to use the radio-based network, a number of cells in the radio-based network, a latency criterion for the radio-based network, or a bandwidth for the radio-based network. One or more actions are then implemented to modify the radio-based network.

公开(公告)号：US11502920B1

公开(公告)日：2022-11-15

申请号：US17496635

申请日：2021-10-07

Applicant: Amazon Technologies, Inc.

Inventor： Ishwardutt Parulkar ,  Georgios Elissaios

IPC: H04L41/5041 ,  H04L12/66 ,  H04L45/64 ,  H04L67/10

Abstract: Techniques for dynamic resource movement in heterogeneous computing environments including provider substrate extensions are described. A dynamic resource movement service of a provider network monitor conditions of heterogeneous computing environments, including provider substrate extensions of the cloud provider network, to evaluate customer-provided movement policy conditions governing when to move customer application resources from these environments, where to move the resource to, and/or how to move the customer application resources. The customer-provided movement policy conditions may be based on a variety of factors, such as a latency between end-users of the customer application and the application itself.

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.

公开(公告)号：US20220191131A1

公开(公告)日：2022-06-16

申请号：US17118558

申请日：2020-12-10

Applicant: Amazon Technologies, Inc.

Inventor： Diwakar Gupta ,  Kiran Kumar Edara ,  Igor A. Kostic ,  Kaixiang Hu ,  Shane Ashley Hall ,  Joseph Elmar Magerramov ,  Stephen Callaghan ,  Ethan Joseph Torretta ,  Ishwardutt Parulkar

IPC: H04L12/707 ,  H04L12/46 ,  H04L12/26

Abstract: Disclosed are various embodiments that provide highly available data-processing network functions for radio-based networks. In one embodiment, a tunnel host consistently routes network traffic associated with a range of network addresses in a radio-based network to a first instance of a data-processing network function instead of a second instance of the data-processing network function. A problem with the first instance of the data-processing network function is then detected. Additional network traffic associated with the range of network addresses is redirected from the first instance of the data-processing network function to the second instance of the data-processing network function.

公开(公告)号：US20220191112A1

公开(公告)日：2022-06-16

申请号：US17118563

申请日：2020-12-10

Applicant: Amazon Technologies, Inc.

Inventor： Diwakar Gupta ,  Igor A. Kostic ,  Kiran Kumar Edara ,  Kaixiang Hu ,  Shane Ashley Hall ,  Ishwardutt Parulkar

IPC: H04L12/24 ,  H04W84/18 ,  H04L29/08 ,  H04W36/14

Abstract: Disclosed are various embodiments for managing radio-based private networks. In one embodiment, a cellular network comprises at least one cell that provides a radio-based private network coverage of a site of an organization. The system further comprises at least one computing device in a cloud provider network that implements one or more network functions for an associated core network of the radio-based private network.

公开(公告)号：US11336721B2

公开(公告)日：2022-05-17

申请号：US16699344

申请日：2019-11-29

Applicant: Amazon Technologies, Inc.

Inventor： Ishwardutt Parulkar ,  Diwakar Gupta ,  Georgios Elissaios

IPC: H04L29/08 ,  H04L67/1074 ,  H04L67/60 ,  G06F9/455 ,  H04L43/16

Abstract: Techniques for dynamic resource movement in heterogeneous computing environments including provider substrate extensions are described. A dynamic resource movement service of a provider network monitor conditions of heterogeneous computing environments, including provider substrate extensions of the cloud provider network, to evaluate customer-provided movement policy conditions governing when to move customer application resources from these environments, where to move the resource to, and/or how to move the customer application resources. The customer-provided movement policy conditions may be based on a variety of factors, such as a latency between end-users of the customer application and the application itself.

公开(公告)号：US10530858B1

公开(公告)日：2020-01-07

申请号：US15863588

申请日：2018-01-05

Applicant: Amazon Technologies, Inc.

Inventor： Ishwardutt Parulkar ,  Jayashree Subramanian

IPC: G06F15/16 ,  H04L29/08 ,  G06F16/27 ,  G06F16/178 ,  H04W84/18

Abstract: A computer system comprises a memory to store instructions and a processor to: generate a list comprising a first entry including an identifier of a first mesh device and a number of neighboring devices that are reachable by the first mesh device over a single-hop path, and a second entry including an identifier of a second mesh device and a number of neighboring devices that are reachable by the second mesh device over a single-hop path; order the initial list in a descending order of the numbers of neighboring devices; determine a replication factor for the digital content item; identify a subset of entries of the ordered list, wherein a number of entries comprised by the subset is equal to the replication factor; and cause a first copy of the digital content item to be stored on the mesh device referenced by the first entry.

公开(公告)号：US12177188B2

公开(公告)日：2024-12-24

申请号：US18490239

申请日：2023-10-19

Applicant: Amazon Technologies, Inc.

Inventor： Upendra Bhalchandra Shevade ,  Diwakar Gupta ,  Igor A. Kostic ,  Kiran Kumar Edara ,  Ishwardutt Parulkar

IPC: H04L9/40 ,  H04L41/5067 ,  H04W8/18 ,  H04W12/06 ,  H04W12/45

Abstract: Disclosed are various embodiments for extending cloud-based virtual private networks to radio-based networks. In one embodiment, a subnet of a virtual private cloud network of a cloud provider network is created in a radio-based network. An identifier of a subscriber identity module of a client device is registered in the virtual private cloud network. The subscriber identity module is assigned to a security group of the virtual private cloud network. A request from the client device to connect to the radio-based network is received, and the request presents the identifier. The virtual private cloud network to which the client device is permitted access is determined. The client device is provided with access to a resource on the virtual private cloud network through the radio-based network.