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公开(公告)号：US20250047562A1
公开(公告)日：2025-02-06
申请号：US18364442
申请日：2023-08-02
Applicant: Dell Products L.P.
Inventor： Jeebak Mitra , Gwenael Poitau
IPC: H04L41/0896 , H04L41/14
Abstract: A method can comprise allocating, by a system, an adaptive cell-specific bandwidth part for facilitation of cellular network communications, wherein the adaptive cell-specific bandwidth part comprises a group of bandwidth sizes that enable different energy consumption by the cellular network. The method can further comprise transitioning, by the system, from a first bandwidth size to a second bandwidth size, wherein the second bandwidth size is smaller, based on determining that the second bandwidth size is sufficient to serve a predicted amount of network traffic. The method can further comprise, after transitioning to the second bandwidth size, transitioning, by the system, from the second bandwidth size to the first bandwidth size, based on determining that a second criterion has been satisfied. The method can further comprise, after transitioning from the second bandwidth size to the first bandwidth size, facilitating, by the system, cellular network communications with the first bandwidth size.
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公开(公告)号：US20250048415A1
公开(公告)日：2025-02-06
申请号：US18364444
申请日：2023-08-02
Applicant: Dell Products L.P.
Inventor： Jeebak Mitra , Gwenael Poitau
IPC: H04W72/542 , H04B17/318 , H04W24/02 , H04W48/18
Abstract: A method can comprise receiving, by a system, a service request from a user equipment. The method can further comprise, based on the service request, determining respective signal strengths of respective radio access technologies of multiple radio access technologies being used for cellular broadband communications. The method can further comprise, identifying a subset of the respective radio access technologies for which a signal strength criterion is satisfied. The method can further comprise processing a subset of the respective signal strengths corresponding to the subset of the respective radio access technologies using a machine learning model to determine a selected radio access technology, wherein the machine learning model is trained to determine the selected radio access technology based on an energy efficiency metric of the system and based on resource allocation of the system. The method can further comprise communicating with the user equipment via the selected radio access technology.
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Patent Agency Ranking
3.发明申请公开(公告)号：US20240422577A1
公开(公告)日：2024-12-19
申请号：US18334753
申请日：2023-06-14
Applicant: Dell Products L.P.
Inventor： Jeebak Mitra , Gwenael Poitau , Ibrahim Abu Alhaol , Javad Mirzaei
Abstract: A system for enhancing an energy efficiency of a mobile network includes a digital twin connected to the mobile network. The digital twin is programmed to: receive, from the mobile network, real-time network traffic data and base station data of base stations operating in the mobile network; generate a first prediction of network traffic at a first time-scale based on the real-time network traffic data; generate a second prediction of network traffic at a second time-scale based on the real-time network traffic data and the base station data; and generate a first power consumption prediction for the mobile network based on the first prediction, the second prediction, and a topology of the mobile network, and the digital twin emulates at least a portion of the mobile network.
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公开(公告)号：US20250048253A1
公开(公告)日：2025-02-06
申请号：US18364438
申请日：2023-08-02
Applicant: Dell Products L.P.
Inventor： Jeebak Mitra , Gwenael Poitau
Abstract: A method can comprise determining, by a system, a first sleep mode action for a first group of cellular base station signal metrics for a cellular base station over a first time period, wherein the first group of cellular base station signal metrics is determined based on a first layer of communications of the cellular base station. The method can further comprise determining, by the system, a second sleep mode action for a second group of cellular base station signal metrics for the cellular base station over a second time period. The method can further comprise determining, by the system, an arbitrated sleep mode action based on the first sleep mode action and the second sleep mode action. The method can further comprise sleeping, by the system, at least part of the cellular base station based on the arbitrated sleep mode action.
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公开(公告)号：US20250047318A1
公开(公告)日：2025-02-06
申请号：US18364440
申请日：2023-08-02
Applicant: Dell Products L.P.
Inventor： Jeebak Mitra , Gwenael Poitau
IPC: H04B1/40 , H04B17/11 , H04B17/21 , H04B17/391
Abstract: A method can comprise, as part of initially deploying a second radio frequency (RF) transceiver, transferring, by a system, a core model to the second RF transceiver, the core model having been trained based on a training process comprising training an artificial intelligence model for a first RF transceiver, based on first data that is measured for the first RF transceiver. The method can further comprise applying, by the system, transfer learning on the core model at the second RF transceiver based on second data that is measured for the second RF transceiver, to produce a trained model. The method can further comprise calibrating, by the system, the second RF transceiver based on an output of the trained model to produce a calibrated second RF transceiver. The method can further comprise transmitting, by the system, RF information via the calibrated second RF transceiver.
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6.发明申请公开(公告)号：US20240430793A1
公开(公告)日：2024-12-26
申请号：US18337594
申请日：2023-06-20
Applicant: Dell Products L.P.
Inventor： Umair Sajid Hashmi , Gwenael Poitau , Jeebak Mitra
Abstract: Facilitating cell and carrier switch off for energy awareness in advanced communication networks is provided herein. A method includes determining a first result of a utility function associated with a first configuration of a set of carriers that service a group of user equipment in a communication network. The first configuration is based on respective activation states of carriers of the set of carriers. The method also includes, based on respective traffic patterns of user equipment of the group of user equipment, evaluating respective results of the utility function for respective configurations of a group of configurations, other than the first configuration, for the set of carriers. Further, the method includes selecting a second configuration from the group of configurations based on a second result of the utility function for the second configuration being determined to be a higher value than a value of the first result.
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7.发明申请公开(公告)号：US20240422650A1
公开(公告)日：2024-12-19
申请号：US18336230
申请日：2023-06-16
Applicant: Dell Products L.P.
Inventor： Umair Sajid Hashmi , Gwenael Poitau , Jeebak Mitra , Marwan Mansour
Abstract: Facilitating energy aware multi-cell admission control in advanced communication networks is provided herein. A method includes, based on notification of a denial of an admission request by a first cell, facilitating a transmission of the admission request to a second cell and at least a third cell. The second cell and the third cell are neighbor cells of the first cell. The admission request can be received from a user equipment. The method also includes, based on receipt of an acceptance of the admission request from the second cell and the third cell, and based on a determination that a first utility of the second cell is higher than a second utility of at least the third cell, selecting the second cell as an admission cell for the user equipment. Further, the method includes facilitating admission of the user equipment to a cell cluster via the second cell.
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