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    COMMUNICATION METHOD AND APPARATUS USING NETWORK SLICING
    21.
    发明申请
    COMMUNICATION METHOD AND APPARATUS USING NETWORK SLICING 审中-公开

    公开(公告)号：US20190098618A1

    公开(公告)日：2019-03-28

    申请号：US16198197

    申请日：2018-11-21

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Seung-Ik LEE ,  Myung Ki SHIN

    IPC: H04W72/04 ,  H04W28/16

    CPC classification number: H04W72/048 ,  H04W28/16

    Abstract: Provided is a communication method and apparatus using network slicing. A communication method of a communication apparatus performing communication with a user equipment receives a predetermined request from the user equipment, selects a single network slice instance to be allocated to the user equipment from among a plurality of network slice instances in the communication apparatus in response to the request, selects a single network function instance to be allocated to the user equipment from among a plurality of network function instances included in the selected network slice instance. The network slice instance is in an instantiated form of a network slice that includes at least one network function and resource for providing a network service having a predetermined capability and characteristic to the user equipment.

    SYSTEM FOR CONTROLLING AND VERIFYING OPEN PROGRAMMABLE NETWORK AND METHOD THEREOF
    22.
    发明申请
    SYSTEM FOR CONTROLLING AND VERIFYING OPEN PROGRAMMABLE NETWORK AND METHOD THEREOF 审中-公开
    用于控制和验证开放可编程网络的系统及其方法

    公开(公告)号：US20140115126A1

    公开(公告)日：2014-04-24

    申请号：US14057846

    申请日：2013-10-18

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Ki-Hyuk NAM ,  Myung Ki SHIN ,  Hyoung Jun KIM ,  Jin Ho HAHM

    IPC: H04L12/24

    CPC classification number: H04L41/0873 ,  H04L41/0893 ,  H04L45/04 ,  H04L45/66

    Abstract: In a network environment in which pieces of heterogeneous network equipment interwork, a system receives a request including configuration information regarding a network operation with respect to at least one piece of a network equipment. The system verifies whether the request is in conflict with a network configuration and property managed by the system, and when an error does not occur according to verification results, the system transfers the verification results including configuration information to the network equipment.

    Abstract translation: 在异构网络设备互通的网络环境中，系统从至少一个网络设备接收到包括关于网络操作的配置信息的请求。 该系统验证该请求是否与系统管理的网络配置和属性冲突，并且当根据验证结果不发生错误时，系统将验证结果（包括配置信息）传送到网络设备。

    APPARATUS AND METHOD FOR INTERCONNECTING HETEROGENEOUS NETWORKS
    23.
    发明申请
    APPARATUS AND METHOD FOR INTERCONNECTING HETEROGENEOUS NETWORKS 审中-公开
    用于互连异构网络的装置和方法

    公开(公告)号：US20130227171A1

    公开(公告)日：2013-08-29

    申请号：US13773048

    申请日：2013-02-21

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Ki Hyuk NAM ,  Sang Jin JEONG ,  Myung Ki SHIN ,  Hyoung Jun KIM

    IPC: H04L12/24

    CPC classification number: H04L41/04 ,  H04L12/46 ,  H04L69/08

    Abstract: An apparatus and method for interconnecting heterogeneous networks is provided. The apparatus may include a controller to classify, for each level, control interfaces associated with an established virtual network, and a processor to convert each of the classified control interfaces into a common semantic model, wherein the processor may extract a convertible range from a language associated with a corresponding control interface to be converted, and may convert the corresponding control interface into a common semantic model, by changing a version of the extracted convertible range based on conversion rules.

    Abstract translation: 提供了一种用于互连异构网络的装置和方法。 该装置可以包括控制器，用于针对每个级别对与已建立的虚拟网络相关联的控制接口进行分类，以及处理器，用于将每个分类的控制接口转换成公共语义模型，其中处理器可以从语言中提取可转换范围 与要转换的相应控制接口相关联，并且可以通过基于转换规则改变所提取的可转换范围的版本，将相应的控制接口转换为公共语义模型。

    METHOD AND APPARATUS FOR COLLECTING NETWORK DATA
    30.
    发明申请
    METHOD AND APPARATUS FOR COLLECTING NETWORK DATA 有权

    公开(公告)号：US20210226860A1

    公开(公告)日：2021-07-22

    申请号：US17143360

    申请日：2021-01-07

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Soohwan LEE ,  Myung Ki SHIN

    IPC: H04L12/24 ,  H04L12/26

    Abstract: Disclosed herein are a method and an NWDAF for collecting network data, including: transmitting a network exposure subscription request message including an event reporting granularity parameter to the NF; receiving a data set determined by the NF based on the event reporting granularity parameter from the NF through an event exposure notification message in at least one reporting cycle; and performing network data analysis using received data set.

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