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11.发明授权公开(公告)号：US11483046B1
公开(公告)日：2022-10-25
申请号：US17002328
申请日：2020-08-25
Applicant: Amazon Technologies, Inc.
Inventor： Kun Ting Tsai , Ravi Ichapurapu , Durga Laxmi Narayana Swamy Inti , Haritha Tamvada , Kiran Kumar Edara
IPC: H04B7/06 , H04B17/318 , H04L1/20 , H04W80/02
Abstract: Techniques for transmitting channel state information (CSI) are described. In an example, a device determines a condition associated with a link parameter of a link between the device and another device. Based at least in part on the condition, the device determines a CSI packet period. The device transmits, to the other device and based at least in part on the CSI packet period, a CSI packet over the link. Accordingly, when the conditions change, the CSI packet period can be adapted to the changes, thereby improving the CSI transmissions over the link given the most current conditions.
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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
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.
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公开(公告)号：US20220191303A1
公开(公告)日：2022-06-16
申请号：US17118569
申请日：2020-12-10
Applicant: Amazon Technologies, Inc.
Inventor： Diwakar Gupta , Kiran Kumar Edara , Igor A. Kostic , Kaixiang Hu , Shane Ashley Hall
Abstract: Disclosed are various embodiments relating to an intersection of on-demand network slicing and content delivery. In one embodiment, in response to an application programming interface (API) request, a network slice is provisioned with a quality-of-service requirement in a radio-based network having a radio access network and an associated core network. Also in response to the API request, a transfer of content to a content delivery service at an edge location in the radio-based network is initiated in order to meet the quality-of-service requirement for the network slice.
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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.
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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
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.
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Patent Agency Ranking
公开(公告)号：US20150009874A1
公开(公告)日：2015-01-08
申请号：US13937085
申请日：2013-07-08
Applicant: Amazon Technologies, Inc.
Inventor： Kiran Kumar Edara , Noolu Rama Diwakara Rao
IPC: H04W52/02
CPC classification number: H04W52/0225 , H04W52/0222 , H04W72/1268 , H04W72/1278 , H04W76/28 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/23 , Y02D70/24 , Y02D70/25 , Y02D70/26
Abstract: Systems and approaches are provided to reduce power usage of a computing device connected to a third generation (3G), 3G+, or fourth generation (4G) mobile network. A computing device can be configured for concurrent transmission of a first type of data, such as VoIP or VoLTE data, and a second type of data, such as web traffic or file download data, yet remain optimized for low power usage. The quality of service (Qos) for VoIP or VoLTE is not affected by these systems and techniques while changes to the computing device's data throughput capacity can be minimized for transmission of the second type of data. These techniques can be directed or managed by the computing device or the network in various embodiments.
Abstract translation: 提供了系统和方法以减少连接到第三代（3G），3G +或第四代（4G）移动网络的计算设备的功率使用。 可以将计算设备配置为并行传输第一类型的数据，例如VoIP或VoLTE数据，以及第二类型的数据，例如网络流量或文件下载数据，但仍保持针对低功率使用的优化。 VoIP或VoLTE的服务质量（Qos）不受这些系统和技术的影响，而对计算设备的数据吞吐量容量的改变可以最小化，以传输第二类型的数据。 在各种实施例中，这些技术可以由计算设备或网络引导或管理。
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公开(公告)号：US12207183B2
公开(公告)日：2025-01-21
申请号：US18329263
申请日：2023-06-05
Applicant: Amazon Technologies, Inc.
Inventor： Diwakar Gupta , Kiran Kumar Edara , Igor A. Kostic , Kaixiang Hu , Shane Ashley Hall , Ishwardutt Parulkar
Abstract: Disclosed are various embodiments for on-demand application-driven network slicing. In one embodiment, first data is transmitted to or from a first application in a particular computing device using a first network slice in a communications network. A request is sent from the particular computing device to configure a second network slice in the communications network based at least in part on a requirement of a second application. Second data is transmitted to or from the second application using the second network slice.
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公开(公告)号：US20240048530A1
公开(公告)日：2024-02-08
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 , H04W12/45 , H04L41/5067 , H04W8/18 , H04W12/06
CPC classification number: H04L63/0272 , H04W12/45 , H04L41/5067 , H04L63/0236 , H04W8/186 , H04W12/06
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.
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公开(公告)号：US11886315B2
公开(公告)日：2024-01-30
申请号：US17118574
申请日：2020-12-10
Applicant: Amazon Technologies, Inc.
Inventor： Diwakar Gupta , Kiran Kumar Edara , Igor A. Kostic , Kaixiang Hu , Shane Ashley Hall , Ishwardutt Parulkar
CPC classification number: G06F11/3409 , G06F9/5072 , H04L67/10
Abstract: Disclosed are various embodiments for managing computing capacity in radio-based networks and associated core networks. In one embodiment, it is determined that a set of computing hardware implementing a radio-based network for a customer has an excess capacity. At least one action is implemented to reallocate the excess capacity of the computing hardware.
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公开(公告)号：US11483844B1
公开(公告)日：2022-10-25
申请号：US16949901
申请日：2020-11-19
Applicant: Amazon Technologies, Inc.
Inventor： Kun Ting Tsai , Kiran Kumar Edara , Sarang Wagholikar , Omar Fawazhashim Zakaria , Ashish Kumar Shukla , Cheol Su Kim
Abstract: A wireless mesh network includes a first wireless access point (WAP) device designated as a primary device, where the first WAP device provides network connectivity to a plurality of client devices over a first dynamic frequency selection (DFS) channel. A second WAP device is designated as a secondary device to the first WAP device on the first DFS channel. In response to detection of a radar event by the first WAP device: the first WAP device transitions to being the secondary device on the first DFS channel; the second WAP device transitions to being the primary device on the first DFS channel; and the second WAP device performs a channel availability check (CAC) on a second DFS channel and communicates availability of the second DFS channel to the first WAP device.
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