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公开(公告)号：US12232202B2
公开(公告)日：2025-02-18
申请号：US17623942
申请日：2019-07-03
Applicant: Nokia Solutions and Networks Oy
Inventor： Anand Bedekar
IPC: H04W76/27
Abstract: An apparatus, method and computer program product of a new functional entity, namely an RRC-Inactive Context Hosting (RICH) entity, receiving, from a radio access node, a Push UE context notification or a Fetch UE Context Request. In response to the receiving of the Push UE context notification, the RICH entity sends the radio access node an ACK or NACK, while in response to the receiving of the Fetch UE Context Request, the RICH entity retrieves information requested. In response to the sending of the ACK, the RICH entity stores information contained in the notification, while in response to the retrieving, the RICH entity sends the radio access node the retrieved information.
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公开(公告)号：US11626917B2
公开(公告)日：2023-04-11
申请号：US15733680
申请日：2018-03-29
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Anand Bedekar , Rajeev Agrawal
IPC: H04B7/06 , H04B7/0452 , H04L5/00 , H04W72/121 , H04W72/12
Abstract: An apparatus includes a beam selection hardware accelerator for determining a set of beams to be used for data scheduling by a wireless node for a transmission time interval, the beam selection hardware accelerator being configured to: receive a beam information and information indicating an angular separation of beams for a set of selected beams; create a graph based on the beam information and the minimum angular separation; select a set of beams, out of a plurality of beams, as a maximum weight independent set of beams based on the created graph; and provide a notification of the selected set of beams.
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公开(公告)号：US11064556B2
公开(公告)日：2021-07-13
申请号：US15975264
申请日：2018-05-09
Applicant: Nokia Solutions and Networks Oy
Inventor： Anand Bedekar
Abstract: Systems, apparatuses, and methods are described for configuring radio resource control (RRC) connections. A lightweight RRC component in a distributed unit may be configured to process RRC connection requests on behalf of an RRC component in a central unit. The central unit may send lightweight RRC configuration messages indicating information that may be used by the lightweight RRC component to generate RRC connection setup messages.
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公开(公告)号：US09960961B2
公开(公告)日：2018-05-01
申请号：US14734019
申请日：2015-06-09
Applicant: Nokia Solutions and Networks Oy
Inventor： Anand Bedekar , Vishnu Ram Omanakutty Amma Vijayaraghavan Nair , Mikko Tapani Suni , Carlos Manzanares Sancho
IPC: H04L12/24 , H04W24/02 , H04L12/911 , H04L12/26
CPC classification number: H04L41/0803 , H04L41/0631 , H04L43/0817 , H04L47/70 , H04W24/02
Abstract: Systems and techniques for managing interaction between a network operator and entities managing resources and instances in a virtual radio access network. A radio access network resource manager comprises a database mapping cells to resources and instances associated with the cells, and one or more interfaces between the network operator and the entities managing resources and instances. The radio access network manager mediates commands and information received from the network manager and from the entities managing resources and instances, translating cell-level commands and information from the network manager to commands and information relating to associated resources and entities, and translating resource and instance-level information and requests from the entities managing resources and instances to cell-level information and requests to the network operator.
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公开(公告)号：US09578650B2
公开(公告)日：2017-02-21
申请号：US14175809
申请日：2014-02-07
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Xiaoyi Wang , Eugene Visotsky , Anand Bedekar , Bishwarup Mondal , Rajeev Agrawal , Naveen Arulselvan , Suresh Kalyanasundaram , Troels Emil Kolding , Hans Kroener
CPC classification number: H04W72/1226 , H04W24/02 , H04W72/0426
Abstract: Systems, methods, apparatuses, and computer program products relating to coordinated scheduling with adaptive muting are provided. One method comprises transmitting, by a network element, calculated impact information for a cell of the network element when taking an action related to a cell of the network element and/or taking an action related to a cell of a second network element. The method may also comprise transmitting a request for taking the action related to the cell of the second network element under certain circumstances.
Abstract translation: 提供了与具有自适应静音的协调调度相关的系统，方法，设备和计算机程序产品。 一种方法包括：当采取与网元的小区相关的动作和/或采取与第二网元的小区有关的动作时，由网元发送计算出的网元的小区的影响信息。 该方法还可以包括在某些情况下发送用于采取与第二网络单元的小区有关的动作的请求。
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Patent Agency Ranking
公开(公告)号：US20160366009A1
公开(公告)日：2016-12-15
申请号：US14734019
申请日：2015-06-09
Applicant: Nokia Solutions and Networks Oy
Inventor： Anand Bedekar , Vishnu Ram Omanakutty Amma Vijayaraghavan Nair , Mikko Tapani Suni , Carlos Manzanares Sancho
IPC: H04L12/24 , H04L12/911
CPC classification number: H04L41/0803 , H04L41/0631 , H04L43/0817 , H04L47/70 , H04W24/02
Abstract: Systems and techniques for managing interaction between a network operator and entities managing resources and instances in a virtual radio access network. A radio access network resource manager comprises a database mapping cells to resources and instances associated with the cells, and one or more interfaces between the network operator and the entities managing resources and instances. The radio access network manager mediates commands and information received from the network manager and from the entities managing resources and instances, translating cell-level commands and information from the network manager to commands and information relating to associated resources and entities, and translating resource and instance-level information and requests from the entities managing resources and instances to cell-level information and requests to the network operator.
Abstract translation: 用于管理网络运营商和管理虚拟无线电接入网络中的资源和实例的实体之间的交互的系统和技术。 无线电接入网络资源管理器包括将小区映射到与小区相关联的资源和实例的小区以及网络运营商和管理资源和实例的实体之间的一个或多个接口。 无线电接入网络管理器中介从网络管理器和从管理资源和实例的实体接收的命令和信息，将小区级命令和信息从网络管理器转换为与相关资源和实体有关的命令和信息，以及翻译资源和实例 来自管理资源和实体的实体的信息和请求到小区级信息和对网络运营商的请求。
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公开(公告)号：US11357076B2
公开(公告)日：2022-06-07
申请号：US17339066
申请日：2021-06-04
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Anand Bedekar
Abstract: This document discloses a solution for configuring a radio resource control connection. According to an aspect, a method comprises: storing, in a database, an identifier of a terminal device and a first set of parameters of a first radio resource control connection of a terminal device; retrieving, from the database by using the identifier after the first radio resource control connection has been terminated, the parameters of the first radio resource control connection; and configuring, on the basis of the retrieved parameters of the first radio resource control connection, at least one operational parameter of a second radio resource control connection of the terminal device identified by the identifier.
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公开(公告)号：US11057129B2
公开(公告)日：2021-07-06
申请号：US16856142
申请日：2020-04-23
Applicant: Nokia Solutions and Networks Oy
Inventor： Anand Bedekar
Abstract: UE-related measurements taken on a Pcell in a wireless communication system are formed into a set of data. The Pcell overlaps with Scell(s). The UE-related measurements on the Pcell are for a specific UE in the Pcell. Using a ML algorithm applied to the set of data, achievable channel quality is predicted for the specific UE for each of the Scell(s). The predicted achievable channel qualities are output for the specific UE to be used for Scell selection. At a RAN node, the set of data is sent toward an Scell prediction module for the module to determine information suitable to enable Scell selection for the specific UE. The RAN node receives information from the module allowing the RAN node to inform the selected UE of Scell(s) to be used for Scell selection for the specific UE. A node may train the ML algorithm using UE-related measurements on the Pcell.
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公开(公告)号：US10362632B2
公开(公告)日：2019-07-23
申请号：US14303031
申请日：2014-06-12
Applicant: NOKIA SOLUTIONS AND NETWORKS OY
Inventor： Anand Bedekar , Rajeev Agrawal
Abstract: As radio access network (RAN) architecture evolves and evolved packet core deployments get more distributed, there is an opportunity to provide significant optimizations of latency and processing. Certain embodiments can provide these and other benefits using vertical aggregation of radio access network and evolved packet core functionalities. A method can include operating a network element as a per-user-equipment control plane entity. The method can also include operating the network element as a first user plane entity (for example, a per-user-equipment user plane entity). The method can further include operating the network element as a second user plane entity. The method can additionally include operating the network element as a per-cell control plane entity. The method can also include operationally interconnecting the per-user-equipment control plane entity, the first user plane entity, the second user plane entity, and the per-cell control plane entity via interfaces.
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公开(公告)号：US10292073B2
公开(公告)日：2019-05-14
申请号：US15620951
申请日：2017-06-13
Applicant: Nokia Solutions and Networks Oy
Inventor： Anand Bedekar
Abstract: In accordance with the example embodiments of the invention there a method and apparatus to perform at least establishing, by a network node of a communication network, one or more connections over one or more interfaces with another network node of the communication network, and based on the establishing, communicating over the one or more connections, information associated with multiple slices of the communication network.
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