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公开(公告)号：US12010538B2
公开(公告)日：2024-06-11
申请号：US17173925
申请日：2021-02-11
Applicant: Intel Corporation
Abstract: Systems and methods of providing performance data streaming procedures are described. A MnS producer for measurement control receives a request to start or stop measurement collection indicating the measurements are reported by streaming, configures a NF to respectively start or stop collection of measurements and provides an indication of a result of starting or stopping the measurement collection. A MnS producer for performance data streaming, in response to reception of a request to set up streaming information sends a request to establish, add, or update a streaming connection for performance data streaming and receives an indication of a result of the request. In response to reception of a request to terminate the streaming, the MnS producer for performance data sends a request to terminate the streaming connection, or delete or update the stream information dependent on the functionality of the connection and the streams of the connection.
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公开(公告)号：US11979943B2
公开(公告)日：2024-05-07
申请号：US17167522
申请日：2021-02-04
Applicant: Intel Corporation
Abstract: Systems and methods of re-configuring PCI values for a NR cell and performing mobility robustness optimization are described. To reconfigure the PCI values. The NRM data and the PCI of candidate cells measurements are analyzed to detect a potential PCI collision or PCI confusion among NR cells. In response to detection of the potential PCI collision or confusion, a new PCI value for at least one NR cell is determined and instructions to re-configure the at least one NR cell with the new PCI value are sent to a producer of provisioning MnS. For MRO, a NF provisioning MnS with modifyMOIAttributes operation to configure MRO targets for an MRO function and to enable the MRO function for a NR cell are consumed, as is a performance assurance MnS with a notifyFileReady or reportStreamData operation to collect MRO-related performance measurements. The measurements are analyzed to evaluate MRO performance.
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公开(公告)号：US11917527B2
公开(公告)日：2024-02-27
申请号：US17238438
申请日：2021-04-23
Applicant: Intel Corporation
Inventor： Joey Chou
Abstract: An apparatus for a Non-Real-Time RAN Intelligent Controller (Non-RT RIC) of a Service Management and Orchestration (SMO) entity of an Open Radio Access Network (O-RAN) includes processing circuitry coupled to memory. To configure the Non-RT RIC for allocation of network slice subnet instance (NSSI) resources in the O-RAN, the processing circuitry is to collect performance measurements related to usage of the NSSI resources. An artificial intelligence (AI)/machine learning (ML) model is trained based on the performance measurements. The allocation of the NSSI resources is optimized at a time determined by an inference of the AI/ML model.
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公开(公告)号：US20230370879A1
公开(公告)日：2023-11-16
申请号：US18360688
申请日：2023-07-27
Applicant: Intel Corporation
Abstract: The present disclosure provides mechanisms to support collection of measurements data to support radio access network (RAN) intelligence. The present disclosure contains concepts, use cases, requirements, and solutions for collecting the measurement data to support artificial intelligence (AI) and/or machine learning (ML) enabled RAN, wherein the AI/ML functions reside in the RAN, a network function(s), management function(s), and/or in an Operation, Administration, and Maintenance function(s).
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公开(公告)号：US11785480B2
公开(公告)日：2023-10-10
申请号：US17167626
申请日：2021-02-04
Applicant: Intel Corporation
Inventor： Joey Chou , Youn Hyoung Heo , Yizhi Yao
CPC classification number: H04W24/02 , H04W74/0833 , H04W84/042
Abstract: Systems and methods of supporting RACH optimization and monitoring of UP packet delay performance are described. During RACH optimization, a NF provisioning MnS with modify MOIAttributes operation to configure targets for RACH optimization and a NF provisioning MnS with modifyMOIAttributes operation are separately consumed to enable a RACH optimization function for a NR cell. After this, a performance assurance MnS with notifyFileReady or reportStreamData operation is consumed to collect RACH optimization-related measurements for the NR cell and RACH performance data of the RACH optimization-related measurements analyzed to evaluate RACH optimization performance for the NR cell. During monitoring of UP packet delay performance, raw performance measurements related to UP packet delay based on at least one of NG-RAN measurement results or time stamps in GTP packets are obtained from a NG-RAN or UPF, UP packet delay performance measurements are generated. UP packet delay performance could be optimized based on the performance measurements.
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Patent Agency Ranking
公开(公告)号：US20230141237A1
公开(公告)日：2023-05-11
申请号：US17918507
申请日：2021-05-13
Applicant: Intel Corporation
IPC: H04L41/16 , H04W24/02 , H04W24/08 , H04L41/0873
CPC classification number: H04L41/16 , H04W24/02 , H04W24/08 , H04L41/0873
Abstract: Various embodiments herein provide techniques for management data analytics (MDA) for a wireless cellular network. The MDAS producer receives the raw data, classifies and analyses the raw data to generate the analytics output. The MDA process may be supported by machine learning techniques, and performed by a MDA service producer and assisted by a MDA service consumer. For example, the MDA service producer may receive training data from the MDA service consumer, and train a machine learning model based on the training data. The MDA service producer may apply the trained machine learning model to the raw data that are associated with network functions (e.g., self-organizing network (SON) functions) to generate output data that indicates a conflict between the network functions and a recommended action to address the conflict. Other embodiments may be described and claimed.
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公开(公告)号：US20230136236A1
公开(公告)日：2023-05-04
申请号：US18089964
申请日：2022-12-28
Applicant: Intel Corporation
Abstract: Methods, systems, and storage media are described for Load Balancing Optimization (LBO) and Mobility Robustness Optimization (MRO) for fifth generation (5G) systems. In particular, some embodiments may be directed intra-radio access technology (RAT) energy saving scenarios while other embodiments may be directed to and inter-RAT energy saving scenarios. Other embodiments may be described and/or claimed.
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公开(公告)号：US11601819B2
公开(公告)日：2023-03-07
申请号：US16912945
申请日：2020-06-26
Applicant: Intel Corporation
Abstract: Systems and methods for orchestration and configuration of end-to-end network slices across a 3GPP core network and ORAN are described. The network includes a NSMF that receives an AllocateNSI operation with attributes to allocate an NSI. The AllocateNSI operation includes an attributeListIn parameter that specifies network slice properties in a ServiceProfile to be supported by the NSI. The NSMF determines that a new NSI is to be created rather than using an existing NSI and that the new NSI is to contain a NSSI (RAN) and a NSSI (CN). The NSMF communicates with a NSSMF (RAN) and NSSMF (CN) to create the new NSI. The new NSI includes an O-CU-CP, O-CU-UP and O-DU VNFs, and an O-RU PNF for the NSSI (RAN), and UPF, AMF, and SMF VNFs for the NSSI (CN).
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公开(公告)号：US11546907B2
公开(公告)日：2023-01-03
申请号：US16973402
申请日：2019-10-30
Applicant: Intel Corporation
Inventor： Joey Chou , Yizhi Yao , Alexander Sirotkin , Youn Hyoung Heo , Alexandre Saso Stojanovski , Yi Guo
Abstract: Techniques discussed herein can facilitate SON (Self Organizing Network) functions for 5G (Fifth Generation) NR (New Radio) systems. One example embodiment comprises an apparatus configured to be employed in a SON (Self Organizing Network) function, comprising: a memory interface; and processing circuitry configured to: collect one or more performance measurements associated with at least one of a RAN (Radio Access Network) or CN (Core Network); analyze the one or more performance measurements; and generate one or more actions to control the behavior of at least one of the RAN or the CN, based on the analyzing of the one or more performance measurements.
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公开(公告)号：US20210345160A1
公开(公告)日：2021-11-04
申请号：US17320902
申请日：2021-05-14
Applicant: Intel Corporation
Abstract: A device to host a service producer in a 5G system (or 5G system architecture), a method to be performed at the device, and a non-transitory storage device storing instructions to be executed at the device. The method includes: decoding a request from a service consumer to manage one or more 5G quality of service (QoS) indicators (5QIs), each 5QI including a 5QI value and corresponding 5QI characteristics; configuring one or more network functions (NFs) of the 5GS with the 5QIs based on the request; and encoding for transmission to the service consumer a message including a result of managing the one or more 5QIs.
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