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公开(公告)号：US10742706B1
公开(公告)日：2020-08-11
申请号：US15463792
申请日：2017-03-20
Applicant: Amazon Technologies, Inc.
Inventor： Yi Zhu , Kiran Kumar Edara , Kaixiang Hu , Andrew David Price
IPC: G06F15/16 , H04L29/06 , H04L29/08 , G06F15/173
Abstract: Network hardware devices organized in a wireless mesh network (WMN) in which one mesh network device includes a first radio and one or more additional radios coupled to an application processor. The application processor receives a request to stream content data to a client consumption device, via the first radio, and receives portions of the content data from multiple devices at different retrieval rates via the one or more additional radios. The application processor calculates an average retrieval rate for retrieving the first segments and the second segments, determines a desired streaming bitrate value, and determines an end time to complete transmission of a first portion to the client consumption device. The application processor transmits, via the first radio, the first portion such that at least one byte of the first portion is transmitted at the end time to complete transmission of the first portion.
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公开(公告)号：US12177683B2
公开(公告)日：2024-12-24
申请号：US17544817
申请日：2021-12-07
Applicant: Amazon Technologies, Inc.
Inventor： Alexey Gadalin , Diwakar Gupta , Rudresh Amin , Yatin Patil , Kaixiang Hu , Dimitrios Elissaios
Abstract: Disclosed are various embodiments for provisioning radio-based networks with locality rules. In one embodiment, at least one locality rule associated with an organization is accessed. The locality rule(s) require that at least a subset of network traffic for a radio-based network remain within a particular geographic area. The radio-based network includes a radio access network and an associated core network. A topology for the radio-based network is determined based at least in part on the locality rule(s). The radio-based network is provisioned or reconfigured for the organization to have the topology complying with the at least one locality rule.
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公开(公告)号：US11812265B1
公开(公告)日：2023-11-07
申请号：US17526789
申请日：2021-11-15
Applicant: Amazon Technologies, Inc.
Inventor： Diwakar Gupta , Kaixiang Hu , Benjamin Wojtowicz , Upendra Bhalchandra Shevade , Shane Ashley Hall
IPC: H04W12/069 , H04W12/0471 , H04W12/041 , H04W12/082
CPC classification number: H04W12/069 , H04W12/041 , H04W12/0471 , H04W12/082
Abstract: Disclosed are various embodiments for certificate-based authentication in radio-based networks. In one embodiment, a request for service from a radio-based network is received from a client device. The request for service includes a secure certificate. The radio-based network includes a radio access network and an associated core network. The authenticity of the secure certificate is validated based at least in part on a certificate signature in the secure certificate signed by a certificate authority. It is determined that an entity identified in the secure certificate is permitted to access the radio-based network. Radio-based network access is provided to the client device in response to determining that the entity is permitted to access the radio-based network.
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公开(公告)号：US20230336460A1
公开(公告)日：2023-10-19
申请号：US18339710
申请日：2023-06-22
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
CPC classification number: H04L45/22 , H04L12/4633 , H04L43/10
Abstract: Disclosed are various embodiments that provide highly available data-processing network functions for radio-based networks. In one embodiment, routing information is received from a plurality of instantiations of a data-processing network function of a radio-based network. Based at least in part on the routing information, a route to a first instantiation of the plurality of instantiations of the data-processing network function is advertised. Based at least in part on the routing information, a backup route to a second instantiation of the plurality of instantiations of the data-processing network function is advertised.
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公开(公告)号：US11711727B1
公开(公告)日：2023-07-25
申请号：US17203500
申请日：2021-03-16
Applicant: Amazon Technologies, Inc.
Inventor： Diwakar Gupta , Kaixiang Hu , Igor A Kostic , Upendra Bhalchandra Shevade , Shane Ashley Hall , Kiran Kumar Edara , Ishwardutt Parulkar
CPC classification number: H04W28/0967 , H04W28/0226 , H04W28/0231 , H04W28/0268 , H04W28/24 , H04W76/11
Abstract: Disclosed are various embodiments for provisioning radio-based networks on demand. In one embodiment, a request to provision a radio-based network to cover an area is received. At least one radio access network operated by at least one communication service provider that covers the area is determined. A capacity is provisioned in the radio access network(s) for the radio-based network to cover the area. At least a portion of a core network is provisioned for the radio-based network in a cloud provider network.
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Patent Agency Ranking
公开(公告)号：US20220417757A1
公开(公告)日：2022-12-29
申请号：US17360143
申请日：2021-06-28
Applicant: Amazon Technologies, Inc.
Inventor： Diwakar Gupta , Leslie Andrew Prock , Kaixiang Hu , Upendra Bhalchandra Shevade , Shane Ashley Hall , Sahil Mansukhlal Koladiya , Ishwardutt Parulkar
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.
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公开(公告)号：US11310733B1
公开(公告)日：2022-04-19
申请号：US17118568
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
Abstract: Disclosed are various embodiments for on-demand application-driven network slicing. In one embodiment, it is determined that an application executed in a particular computing device has a quality-of-service requirement. The particular computing device is connected to a communications network. A request is sent that causes a network slice allocation service to reserve a network slice having the quality-of-service requirement in the communications network. Data to or from the application is transmitted using the network slice.
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公开(公告)号：US11252655B1
公开(公告)日：2022-02-15
申请号：US17118565
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
IPC: G06F15/173 , H04W48/18 , H04L12/24
Abstract: Disclosed are various embodiments for managing assignments of network slices. In one embodiment, a request is received to allocate a network slice in a radio-based network having a radio access network and an associated core network to an application connected to the radio-based network. The request specifies a set of quality-of-service constraints required for the network slice. A set of network functions in the radio-based network is configured to implement the network slice.
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公开(公告)号：US10986387B1
公开(公告)日：2021-04-20
申请号：US16143287
申请日：2018-09-26
Applicant: Amazon Technologies, Inc.
Inventor： Ishwardutt Parulkar , Kaixiang Hu , Kiran Kumar Edara , Kevin Tseng , Joshua Aaron Karsh
IPC: H04N21/25 , H04N21/234 , H04N21/858
Abstract: Technology for content distribution in wireless mesh network is described. In one embodiment, a cloud computing system includes one or more computing devices running a media provider service and a content management service. The media provider service is configured to select a subset of a plurality of media titles having a highest relative popularity available from one or more media content providers for distribution to one or more mesh nodes in a wireless mesh network. The content management service is configured to retrieve media content files corresponding to the subset of the plurality of media titles, divide each of the media content files into a plurality of smaller segments, send at least a portion of the plurality of smaller segments to the one or more mesh nodes in the wireless mesh network.
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公开(公告)号：US11871240B2
公开(公告)日：2024-01-09
申请号：US17360143
申请日：2021-06-28
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 , H04W4/50 , G06Q10/0833
CPC classification number: 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.
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