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    Self optimizing residential and community WiFi networks
    1.
    发明授权
    Self optimizing residential and community WiFi networks 有权

    公开(公告)号：US10231140B2

    公开(公告)日：2019-03-12

    申请号：US15275398

    申请日：2016-09-25

    Applicant: Cisco Technology, Inc.

    Inventor： Ziv Nuss ,  Alon Ben Ami ,  Mark Grayson

    IPC: H04W24/02 ,  H04W36/00 ,  H04W36/22 ,  H04W52/34 ,  H04B17/318 ,  H04B17/336 ,  H04B17/345 ,  H04W84/18 ,  H04W84/12 ,  H04W52/42

    Abstract: A method for improving performance in a residential/community WiFi network is implemented on a self-optimizing network (SON) server and includes: receiving current configuration details and local performance statistics from SON clients installed in access points (APs) in the residential/community WiFi networks, where at least one of the APs is a residential AP configured to provide WiFi connectivity to both authorized users of the residential AP and a community of WiFi users not associated with the residential AP, analyzing at least the current configuration details and local performance statistics to identify performance issues in the residential/community WiFi network, determining remedial actions based on the analyzing, and instructing the access points to perform the remedial actions via the SON clients.

    SYSTEM AND METHOD FOR RADIO AWARE TRAFFIC MANAGEMENT BASED WIRELESS AUTHORIZATION
    2.
    发明申请
    SYSTEM AND METHOD FOR RADIO AWARE TRAFFIC MANAGEMENT BASED WIRELESS AUTHORIZATION 有权
    无线电通信管理基于无线授权的系统与方法

    公开(公告)号：US20160134761A1

    公开(公告)日：2016-05-12

    申请号：US14536642

    申请日：2014-11-09

    Applicant: CISCO TECHNOLOGY, INC.

    Inventor： Ian McDowell Campbell ,  Rajesh S. Pazhyannur ,  Mark Grayson ,  Alon Ben Ami

    IPC: H04M15/00 ,  H04W24/10 ,  H04W8/18 ,  H04L12/14 ,  H04W48/08

    CPC classification number: H04M15/66 ,  H04L12/1407 ,  H04W8/18 ,  H04W24/10 ,  H04W48/08 ,  H04W48/18 ,  H04W84/12 ,  H04W88/06

    Abstract: An example method is provided in one example embodiment and may include receiving a request from a user equipment (UE) to access a wireless access network, wherein the UE is currently accessing one or more other wireless networks; determining by a Policy and Charging Rules Function (PCRF) whether a subscriber associated with the UE is authorized to access the wireless access network based, at least in part, on a profile for the subscriber; and communicating one of a wireless access rejection and a wireless access acceptance to the UE based on the determination. In some instances, the determining can include recovering the profile for the subscriber associated with the UE from a Subscriber Profile Repository (SPR) using an International Mobile Subscriber Identity (IMSI) for the subscriber.

    Abstract translation: 在一个示例实施例中提供了示例性方法，并且可以包括从用户设备（UE）接收访问无线接入网络的请求，其中UE正在访问一个或多个其他无线网络; 通过策略和计费规则功能（PCRF）确定与所述UE相关联的用户是否被授权至少部分地基于用户的简档来访问所述无线接入网络; 以及基于所述确定来向所述UE传送无线接入拒绝和无线接入接受之一。 在一些情况下，确定可以包括使用针对订户的国际移动用户标识（IMSI）从订户简档存储库（SPR）恢复与UE相关联的用户的简档。

    Self-optimizing networks for narrowband internet-of-things (IOT) applications
    4.
    发明授权
    Self-optimizing networks for narrowband internet-of-things (IOT) applications 有权

    公开(公告)号：US11051184B1

    公开(公告)日：2021-06-29

    申请号：US16278789

    申请日：2019-02-19

    Applicant: Cisco Technology, Inc.

    Inventor： Alon Ben Ami ,  Tal Shraga Dunsky

    IPC: H04W24/02 ,  H04W4/70 ,  H04W88/08 ,  H04L29/08

    Abstract: Techniques for adapting Self-Optimizing Networking (SON) applications for Narrowband Internet-of-Things (NB-IoT) deployments in wireless networks. A controller is provided for a wireless network that includes a plurality of base stations. At least one of the base stations serving wireless communication for both a first cell type of wireless user devices and a second cell type of NB-IoT devices. The controller applies SON applications to the wireless network, and monitors performance of wireless communication in the first cell type and the second cell type associated with one or more base stations affected by the SON applications. The controller modifies or reverts the actions taken by the SON applications on the wireless network based on the performance monitoring.

    Procedures for interaction between the radio controller and the subordinated base station
    5.
    发明授权
    Procedures for interaction between the radio controller and the subordinated base station 有权

    公开(公告)号：US10959137B2

    公开(公告)日：2021-03-23

    申请号：US16358831

    申请日：2019-03-20

    Applicant: Cisco Technology, Inc.

    Inventor： Vladimir Yanover ,  Alon Ben Ami

    IPC: H04W36/00 ,  H04W24/10 ,  H04W88/12

    Abstract: A radio controller entity is in communication with a centralized control plane entity of a disaggregated base station, or with a monolithic base station, the disaggregated base station or monolithic base station serving wireless user equipment in a wireless network. The radio controller entity obtains from the centralized control plane entity or from the monolithic base station, a context associated with one or more user equipment served by the disaggregated base station or the monolithic base station. The radio controller entity determines a policy to be set. The policy defines a set of one or more rules, each rule including a condition and an action. The rule may include that the base station should query the radio controller for an instruction as to which action(s) to apply. The radio controller entity provides the policy to the centralized control plane entity or to the monolithic base station.

    Procedures for interaction between the radio controller and the subordinated base station
    7.
    发明授权
    Procedures for interaction between the radio controller and the subordinated base station 有权

    公开(公告)号：US11671881B2

    公开(公告)日：2023-06-06

    申请号：US17173307

    申请日：2021-02-11

    Applicant: Cisco Technology, Inc.

    Inventor： Vladimir Yanover ,  Alon Ben Ami

    IPC: H04W36/00 ,  H04W24/10 ,  H04W88/12

    CPC classification number: H04W36/0066 ,  H04W24/10 ,  H04W36/0033 ,  H04W36/00837 ,  H04W88/12

    Abstract: A radio controller entity is in communication with a centralized control plane entity of a disaggregated base station, or with a monolithic base station, the disaggregated base station or monolithic base station serving wireless user equipment in a wireless network. The radio controller entity obtains from the centralized control plane entity or from the monolithic base station, a context associated with one or more user equipment served by the disaggregated base station or the monolithic base station. The radio controller entity determines a policy to be set. The policy defines a set of one or more rules, each rule including a condition and an action. The rule may include that the base station should query the radio controller for an instruction as to which action(s) to apply. The radio controller entity provides the policy to the centralized control plane entity or to the monolithic base station.

    PROCEDURES FOR INTERACTION BETWEEN THE RADIO CONTROLLER AND THE SUBORDINATED BASE STATION
    8.
    发明申请
    PROCEDURES FOR INTERACTION BETWEEN THE RADIO CONTROLLER AND THE SUBORDINATED BASE STATION 有权

    公开(公告)号：US20210168672A1

    公开(公告)日：2021-06-03

    申请号：US17173307

    申请日：2021-02-11

    Applicant: Cisco Technology, Inc.

    Inventor： Vladimir Yanover ,  Alon Ben Ami

    IPC: H04W36/00 ,  H04W24/10 ,  H04W88/12

    Abstract: A radio controller entity is in communication with a centralized control plane entity of a disaggregated base station, or with a monolithic base station, the disaggregated base station or monolithic base station serving wireless user equipment in a wireless network. The radio controller entity obtains from the centralized control plane entity or from the monolithic base station, a context associated with one or more user equipment served by the disaggregated base station or the monolithic base station. The radio controller entity determines a policy to be set. The policy defines a set of one or more rules, each rule including a condition and an action. The rule may include that the base station should query the radio controller for an instruction as to which action(s) to apply. The radio controller entity provides the policy to the centralized control plane entity or to the monolithic base station.

    CROSS-DOMAIN SERVICE OPTIMIZATION
    9.
    发明申请
    CROSS-DOMAIN SERVICE OPTIMIZATION 有权

    公开(公告)号：US20210014116A1

    公开(公告)日：2021-01-14

    申请号：US17036009

    申请日：2020-09-29

    Applicant: Cisco Technology, Inc.

    Inventor： Alon Ben Ami ,  Sangeeta Ramakrishnan ,  Vladimir Yanover ,  Ziv Nuss ,  Ron Zafrir

    IPC: H04L12/24 ,  H04W24/08 ,  H04L29/08 ,  H04W28/02 ,  H04W72/04

    Abstract: A method for cross-domain service optimization is implemented on a computing device and includes defining at least one key quality indicator (KQI) target for at least one end-to-end (E2E) service, where the at least one E2E service crosses more than one domain of a communications network, receiving an indication of quality of experience (QoE) for the at least one E2E service, based on the indication of QoE, translating the at least one KQI target to at least one set of service optimization instructions for each domain from among the more than one domain, and for said each domain, applying the service optimization instructions.

    Cross-domain service optimization
    10.
    发明授权
    Cross-domain service optimization 有权

    公开(公告)号：US11196625B2

    公开(公告)日：2021-12-07

    申请号：US17036009

    申请日：2020-09-29

    Applicant: Cisco Technology, Inc.

    Inventor： Alon Ben Ami ,  Sangeeta Ramakrishnan ,  Vladimir Yanover ,  Ziv Nuss ,  Ron Zafrir

    IPC: H04L12/24 ,  H04W24/08 ,  H04L29/08 ,  H04W28/02 ,  H04W72/04 ,  H04W28/08

    Abstract: A method for cross-domain service optimization is implemented on a computing device and includes defining at least one key quality indicator (KQI) target for at least one end-to-end (E2E) service, where the at least one E2E service crosses more than one domain of a communications network, receiving an indication of quality of experience (QoE) for the at least one E2E service, based on the indication of QoE, translating the at least one KQI target to at least one set of service optimization instructions for each domain from among the more than one domain, and for each domain, applying the service optimization instructions.

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