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公开(公告)号：US11336582B1
公开(公告)日：2022-05-17
申请号：US17135845
申请日：2020-12-28
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Andrea Francini , Larry Hsiao Chang , Sameerkumar Sharma
Abstract: Various example embodiments for supporting packet scheduling in packet networks are presented. Various example embodiments for supporting packet scheduling in packet networks may be configured to support scheduling-as-a-service. Various example embodiments for supporting packet scheduling in packet networks based on scheduling-as-a-service may be configured to support a virtualized packet scheduler which may be provided as a service over a general-purpose hardware platform, may be instantiated in customer hardware, or the like, as well as various combinations thereof. Various example embodiments for supporting packet scheduling in packet networks may be configured to support scheduling of packets of packet queues based on association of transmission credits with timeslots of a periodic service sequence used to provide service to the packet queues.
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公开(公告)号：US10805150B2
公开(公告)日：2020-10-13
申请号：US16209093
申请日：2018-12-04
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Ahmad Asghar , Bruce Cilli , Bilgehan Erman , Sameerkumar Sharma , Peter Andrews
Abstract: A system and a method for interpreting normal and errored segments of network measurement data differently, and processing network measurement data, including: receiving a first query for network measurement data; extracting compressed network measurement data and error metadata from a repository database based upon the first query; decompressing the extracted compressed network measurement data; retrieving an error segment of raw network measurement data based upon the error metadata; and merging the error segment of raw network measurement data with the decompressed extracted compressed network measurement data to produce extracted network measurement data.
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13.发明申请公开(公告)号：US20200295970A1
公开(公告)日：2020-09-17
申请号：US16758008
申请日：2017-10-23
Applicant: Nokia Solutions and Networks Oy
Inventor： Vijay Gurbani , David Faucher , Edward Grinshpun , Sameerkumar Sharma
Abstract: The method includes obtaining a first set of support and confidence parameters, identifying a first set of VNFs of a plurality of VNFs of the communication network based on the first set of support and confidence parameters, and determining association information by mining rules within VNFs of the first set of VNFs using the support and confidence parameters. A second set of VNFs, of the plurality of VNFs, are then selected based on the association information, and an operation of the communication network is controlled using the first set of VNFs and the second set of VNFs.
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14.发明授权公开(公告)号：US11483739B2
公开(公告)日：2022-10-25
申请号：US16970565
申请日：2018-02-25
Applicant: Nokia Solutions and Networks Oy
Inventor： Edward Grinshpun , Cinzia Sartori , Sameerkumar Sharma
Abstract: The method includes receiving first video data and network performance information from at least one first agent node associated with at least one first camera, determining event detection information based on the first video data and the network performance information, determining a slice configuration for at least one network slice based upon the first video data, network performance information and the event detection information, and controlling an operation of the communication network by instantiating the at least one network slice based on the slice configuration information.
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公开(公告)号：US20220272035A1
公开(公告)日：2022-08-25
申请号：US17184108
申请日：2021-02-24
Applicant: Nokia Solutions and Networks Oy
Inventor： Ejder Bastug , Bilgehan Erman , Bruce Cilli , Sameerkumar Sharma
IPC: H04L12/721 , H04L12/751 , H04L12/26 , H04L12/715
Abstract: Various example embodiments for supporting multi-tier deterministic networking are presented. Various example embodiments for supporting multi-tier deterministic networking may be configured to support provisioning of deterministic flows in multi-tier deterministic networking. Various example embodiments for supporting multi-tier deterministic networking may be configured to support adaptive deterministic routing in multi-tier deterministic networks. Various example embodiments for supporting multi-tier deterministic networking may be configured to support score-based deterministic routing in multi-tier deterministic networks. Various example embodiments for supporting multi-tier deterministic networking may be configured to support adaptive deterministic routing and/or score-based deterministic routing in multi-tier deterministic networks based on analysis of a state representation for path and/or sub-path selection in multi-tier deterministic networks. Various example embodiments for supporting multi-tier deterministic networking may be configured to support hierarchical resource allocation and deallocation in multi-tier deterministic networking, optimal route finding in multi-tier deterministic networking, and so forth.
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Patent Agency Ranking
公开(公告)号：US20220272021A1
公开(公告)日：2022-08-25
申请号：US17184073
申请日：2021-02-24
Applicant: Nokia Solutions and Networks Oy
Inventor： Bilgehan Erman , Ejder Bastug , Bruce Cilli , Sameerkumar Sharma , Mahmoud Ashour
IPC: H04L12/751
Abstract: Various example embodiments for supporting dynamic node cluster discovery in a communication network are presented. Various example embodiments for supporting dynamic node cluster discovery in a communication network may be configured to support dynamic node cluster discovery based on circulation of discovery messages within the communication network. Various example embodiments for supporting dynamic node cluster discovery based on the circulation of discovery messages within the communication network may be configured to support dynamic node cluster discovery based on probabilistic forwarding of discovery messages within the communication network. Various example embodiments for supporting dynamic node cluster discovery based on the circulation of discovery messages within the communication network may be configured to support dynamic node cluster discovery based on updating and forwarding of discovery messages within the communication network. Various example embodiments for supporting dynamic node cluster discovery in a communication network may be configured to support dynamic, multi-level node cluster discovery.
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公开(公告)号：US11240169B2
公开(公告)日：2022-02-01
申请号：US16051097
申请日：2018-07-31
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Andrea Francini , Sameerkumar Sharma
IPC: H04L12/863 , H04L12/801 , H04L12/743 , H04L12/879
Abstract: Various example embodiments relate generally to supporting queuing of packets in a communication network. Various example embodiments for supporting queuing of packets in a communication network may be configured to support queueing of packets based on a packet queuing memory space including a hash entry space configured to maintain a set of H hash entries and a packet queue space configured to maintain a set of Q packet queues, wherein H is greater than Q. Various example embodiments for supporting queuing of packets in a communication network may be configured to support queueing of packets in a manner for handling packet events (e.g., packet arrival events, packet departure events, or the like) while preventing or mitigating queue collisions of hash entries (where a queue collision occurs when multiple hash entries, and the respective network flows of those hash entries, are associated with a single packet queue).
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公开(公告)号：US20200044980A1
公开(公告)日：2020-02-06
申请号：US16051097
申请日：2018-07-31
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Andrea Francini , Sameerkumar Sharma
IPC: H04L12/863 , H04L12/879 , H04L12/743 , H04L12/801
Abstract: Various example embodiments relate generally to supporting queuing of packets in a communication network. Various example embodiments for supporting queuing of packets in a communication network may be configured to support queueing of packets based on a packet queuing memory space including a hash entry space configured to maintain a set of H hash entries and a packet queue space configured to maintain a set of Q packet queues, wherein H is greater than Q. Various example embodiments for supporting queuing of packets in a communication network may be configured to support queueing of packets in a manner for handling packet events (e.g., packet arrival events, packet departure events, or the like) while preventing or mitigating queue collisions of hash entries (where a queue collision occurs when multiple hash entries, and the respective network flows of those hash entries, are associated with a single packet queue).
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公开(公告)号：US12126529B2
公开(公告)日：2024-10-22
申请号：US18100214
申请日：2023-01-23
Applicant: Nokia Solutions and Networks Oy
Inventor： Ejder Bastug , Bilgehan Erman , Bruce Cilli , Sameerkumar Sharma
IPC: H04L45/00 , H04L43/0852 , H04L43/087 , H04L45/02
CPC classification number: H04L45/70 , H04L43/0858 , H04L43/087 , H04L45/04 , H04L45/08
Abstract: Various example embodiments for supporting multi-tier deterministic networking are presented. Various example embodiments for supporting multi-tier deterministic networking may be configured to support provisioning of deterministic flows in multi-tier deterministic networking. Various example embodiments for supporting multi-tier deterministic networking may be configured to support adaptive deterministic routing in multi-tier deterministic networks. Various example embodiments for supporting multi-tier deterministic networking may be configured to support score-based deterministic routing in multi-tier deterministic networks. Various example embodiments for supporting multi-tier deterministic networking may be configured to support adaptive deterministic routing and/or score-based deterministic routing in multi-tier deterministic networks based on analysis of a state representation for path and/or sub-path selection in multi-tier deterministic networks. Various example embodiments for supporting multi-tier deterministic networking may be configured to support hierarchical resource allocation and deallocation in multi-tier deterministic networking, optimal route finding in multi-tier deterministic networking, and so forth.
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公开(公告)号：US11996989B2
公开(公告)日：2024-05-28
申请号：US18318221
申请日：2023-05-16
Applicant: Nokia Solutions and Networks Oy
Inventor： Bilgehan Erman , Ejder Bastug , Bruce Cilli , Andrea Francini , Raymond Miller , Charles Payette , Sameerkumar Sharma
IPC: H04L41/5003 , H04L67/10 , H04L67/131
CPC classification number: H04L41/5003 , H04L67/10 , H04L67/131
Abstract: An application specific interface (AA-NAPI) associated with an application for the purpose of controlling the networking aspects of the application session is provided by communication service provider (CSP). Cost model of network service types associated with a specific application type is learned by using the AA-NAPI. For each service-point joining the session, network properties are queried by using the AA-NAPI. During continuous service quality monitoring, upon detection of quality degradation leading to the decision to upgrade session quality, network service-type associated with a specific server-point is changed by using the AA-NAPI. Network specific actions are taken to reconfigure the network so that the requested service type is received by the specific service-point. New network capability is activated to improve network service level by using the AA-NAPI. Network specific actions are taken by the network to install new network capabilities so that the specific service-point's service quality is improved as requested.
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