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公开(公告)号：US11832324B2
公开(公告)日：2023-11-28
申请号：US17301562
申请日：2021-04-07
Applicant: Cisco Technology, Inc.
Inventor： Mukesh Taneja , Indermeet S. Gandhi , Jerome Henry
CPC classification number: H04W76/15 , H04W36/0022 , H04W72/04
Abstract: Device-to-Device (D2D) communications in hybrid networks are provided by identifying a first dual-mode endpoint seeking to communicate with a second dual-mode endpoint via a D2D communications session; identifying a first communications pattern of network resource usage for the first Radio Access Technology (RAT) and a second communications pattern of network resource usage for the second RAT in the heterogeneous wireless network environment; assigning the D2D communications session to the first RAT based on the first communication pattern and the second communication pattern; and in response to detecting network resource usage changes in the first RAT, transitioning the D2D communications session to the second RAT. In some embodiments, the D2D communications session is assigned to the first RAT using a shared frequency regulated by a band access controller that is reserved as a static resource for D2D communication while high-priority signals are absent from the shared frequency.
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公开(公告)号：US11751067B2
公开(公告)日：2023-09-05
申请号：US17460084
申请日：2021-08-27
Applicant: Cisco Technology, Inc.
Inventor： Mukesh Taneja , Indermeet Singh Gandhi
IPC: H04W16/16 , H04W24/08 , G06N20/00 , H04W72/541 , H04W72/542
CPC classification number: H04W16/16 , G06N20/00 , H04W24/08 , H04W72/541 , H04W72/542
Abstract: The disclosed technology relates to a process of dynamically assigning operational parameters for access points within a CBRS (Citizen Broadband Radio Service) network. In particular, the disclosed technology monitors for and detects interference between nearby access points and user equipment devices that may belong to the same enterprise or to different enterprises. Machine learning processes are used to revise the operational parameters that were initially assigned by the Spectrum Access System (SAS). These processes are also used to suggest an updated set of operational parameters to the SAS for the access points. The dynamic assignment reduces interference experienced by the access point with respect to nearby other access points and/or nearby other user equipment. The dynamic assignment aims to improve a quality of communication between the access point and its associated user equipment.
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33.发明授权公开(公告)号：US11683707B2
公开(公告)日：2023-06-20
申请号：US17478209
申请日：2021-09-17
Applicant: Cisco Technology, Inc.
Inventor： Mukesh Taneja , Indermeet Singh Gandhi
IPC: H04W24/08 , H04W12/02 , H04W72/542
CPC classification number: H04W24/08 , H04W12/02 , H04W72/542
Abstract: Presented herein are methodologies for managing a citizens broadband radio service (CBRS) network. The methodology includes receiving, at an enterprise controller, measurement information from a first user equipment (UE) and a second UE, wherein the first UE and the second UE operate in a citizens broadband radio service (CBRS) network; selecting, at the enterprise controller, an information aggregation level based on a predetermined level of privacy associated with the first UE and the second UE; aggregating, at the enterprise controller, the measurement information from the first UE and the second UE in accordance with the information aggregation level to obtain aggregated measurement information; and sending, by the enterprise controller, the aggregated measurement information to a Spectrum Access System that controls allocation of resources in the CBRS network for the first UE and the second UE.
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公开(公告)号：US11252740B2
公开(公告)日：2022-02-15
申请号：US16576155
申请日：2019-09-19
Applicant: Cisco Technology Inc.
Inventor： Mukesh Taneja , Brian Hart , Sudhir Jain
IPC: H04W72/12
Abstract: A first wireless access point uses a first radio access technology in a heterogeneous wireless network. The heterogeneous wireless network includes the first wireless access point and a second wireless access point using a second radio access technology. The first wireless access point determines one or more performance characteristics of traffic management and traffic between a first client device and the first wireless access point using the first radio access technology and the second wireless access point using the second radio access technology. The first wireless device (access point or some other network device) calculates one or more traffic indicators based on these performance characteristics. The first wireless device further communicates at least one of the one or more traffic indicators to the second wireless access point. The communicated traffic indicators are for use by the second wireless access point to schedule radio resources of the second RAT.
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公开(公告)号：US11122440B2
公开(公告)日：2021-09-14
申请号：US16565731
申请日：2019-09-10
Applicant: Cisco Technology, Inc.
Inventor： Mukesh Taneja , Indermeet Singh Gandhi
Abstract: The disclosed technology relates to a process of dynamically assigning operational parameters for access points within a CBRS (Citizen Broadband Radio Service) network. In particular, the disclosed technology monitors for and detects interference between nearby access points and user equipment devices that may belong to the same enterprise or to different enterprises. Machine learning processes are used to revise the operational parameters that were initially assigned by the Spectrum Access System (SAS). These processes are also used to suggest an updated set of operational parameters to the SAS for the access points. The dynamic assignment reduces interference experienced by the access point with respect to nearby other access points and/or nearby other user equipment. The dynamic assignment aims to improve a quality of communication between the access point and its associated user equipment.
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Patent Agency Ranking
公开(公告)号：US20210058796A1
公开(公告)日：2021-02-25
申请号：US17093797
申请日：2020-11-10
Applicant: Cisco Technology, Inc.
Inventor： Indermeet Singh Gandhi , Mukesh Taneja
Abstract: Techniques and mechanisms for a soft migration from an initial or source Spectrum Access System (SAS) of a source SAS provider to a destination SAS of a destination SAS provider for a base station operative to serve as a Citizens Broadband Radio Service Device (CBSD) in a Citizens Broadband Radio Service (CBRS) network are described. While the base station operates to facilitate communications for one or more user equipments (UEs) and is registered with the source SAS for spectrum access, the base station may communicate in one or more message exchanges for registering with the destination SAS and for receiving from the destination SAS a grant for spectrum access to spectrum according to a plurality of operating parameters. After communicating in a message exchange with the destination SAS in a heartbeat procedure for receiving an authorization to use the granted spectrum, the base station may deregister with the source SAS.
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公开(公告)号：US10674440B2
公开(公告)日：2020-06-02
申请号：US16044648
申请日：2018-07-25
Applicant: Cisco Technology, Inc.
Inventor： Mukesh Taneja , Sudhir Kumar Jain , Pradeep Kumar Kathail
IPC: G06N20/00 , H04W48/16 , H04B7/0417 , H04B7/0452 , H04B7/06
Abstract: In one embodiment, a network monitoring service trains, using a training dataset from one or more wireless networks, a machine learning model to output an optimized set of media access control (MAC) mode parameters for a wireless access point given an input set of network characteristics. The service receives a plurality of network characteristics associated with a particular wireless access point in a particular wireless network. The service determines, using the received network characteristics as input to the machine learning-based model, a set of MAC mode parameters for the particular wireless access point. The service controls the particular wireless access point to communicate with one or more clients in the particular wireless network based on the determined set of MAC mode parameters.
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公开(公告)号：US20200037233A1
公开(公告)日：2020-01-30
申请号：US16044648
申请日：2018-07-25
Applicant: Cisco Technology, Inc.
Inventor： Mukesh Taneja , Sudhir Kumar Jain , Pradeep Kumar Kathail
IPC: H04W48/16 , H04B7/0417 , H04B7/06 , H04B7/0452
Abstract: In one embodiment, a network monitoring service trains, using a training dataset from one or more wireless networks, a machine learning model to output an optimized set of media access control (MAC) mode parameters for a wireless access point given an input set of network characteristics. The service receives a plurality of network characteristics associated with a particular wireless access point in a particular wireless network. The service determines, using the received network characteristics as input to the machine learning-based model, a set of MAC mode parameters for the particular wireless access point. The service controls the particular wireless access point to communicate with one or more clients in the particular wireless network based on the determined set of MAC mode parameters.
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公开(公告)号：US10129813B2
公开(公告)日：2018-11-13
申请号：US14644237
申请日：2015-03-11
Applicant: Cisco Technology, Inc.
Inventor： Mukesh Taneja
Abstract: In one embodiment, a method comprises establishing, by a first network device in a mesh network, a first connection with a second network device according to a prescribed discovery operation of a first link layer access protocol; advertising via the first connection, by the first network device to the second network device, link layer parameters used by the first network device to establish a second connection according to a second link layer access protocol; and the first network device minimizing a corresponding discovery operation of the second link layer access protocol during establishment of the second connection with the second network device, based on the link layer parameters advertised by the first network device to the second network device.
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公开(公告)号：US20170367016A1
公开(公告)日：2017-12-21
申请号：US15673866
申请日：2017-08-10
Applicant: Cisco Technology, Inc.
Inventor： Mukesh Taneja , Mark GRAYSON
CPC classification number: H04W36/0066 , H04B17/318 , H04L63/0272 , H04L63/029 , H04L63/08 , H04W12/06 , H04W36/0044 , H04W36/0061 , H04W36/14 , H04W84/042 , H04W84/12 , H04W88/06
Abstract: In one example, an apparatus is provided that includes a processor configured to receive, in a first wireless network, an identifier of a base station in a second wireless network, and to determine an identity of a first device in the second wireless network. The apparatus is configured to transmit the identifier of the base station to the second wireless network.
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