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    Method and apparatus for predicting application service response time in communication system
    7.
    发明授权
    Method and apparatus for predicting application service response time in communication system 有权

    公开(公告)号：US12001309B2

    公开(公告)日：2024-06-04

    申请号：US17700153

    申请日：2022-03-21

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Jung Yeon Hwang

    IPC: G06F11/34 ,  G06N5/02

    CPC classification number: G06F11/3409 ,  G06N5/02

    Abstract: The present disclosure relates to a method and apparatus for predicting application service response time in a communication system. Particularly, the present disclosure relates to a method, apparatus and system for predicting response time required to provide an application service to a user in response to the user's request of the application service in a server of a communication system. A method for predicting application service response time according to an embodiment of the present disclosure includes: data collection for collecting network data associated with a user application service, in response to a request for the application service by a user device; and data analysis for performing, by utilizing the collected data, a response time predictive analysis, in order to predict a user's application service response time. The data analysis selects an optimal prediction model by initially applying a response time prediction model and testing the initial prediction model that is applied.

    Method and apparatus for intelligent operation management of infrastructure
    8.
    发明授权
    Method and apparatus for intelligent operation management of infrastructure 有权

    公开(公告)号：US11614989B2

    公开(公告)日：2023-03-28

    申请号：US17367971

    申请日：2021-07-06

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Jung Yeon Hwang

    IPC: G06F11/00 ,  G06F11/07 ,  G06T11/20 ,  G06F40/40

    Abstract: An intelligent operation management apparatus for infrastructure may include a memory and a processor. Herein, the processor may be configured to: collect data by monitoring a resource of an operation target, perform an anomaly detection analysis by various methods of visualization using a graph for the collected data, perform an abnormal prediction analysis for the collected data, and perform pre-maintenance intelligent management based on a result of the anomaly detection analysis and a result of the abnormal prediction analysis. According to an apparatus and method for intelligent operation management of infrastructure, an effect of reducing operation expense and an effect of consecutively providing the quality of service (QoS) may be expected.

    System and method for providing compressed encryption and decryption in homomorphic encryption based on integers
    10.
    发明授权
    System and method for providing compressed encryption and decryption in homomorphic encryption based on integers 有权
    基于整数在同态加密中提供压缩加解密的系统和方法

    公开(公告)号：US09374220B2

    公开(公告)日：2016-06-21

    申请号：US14174519

    申请日：2014-02-06

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Taek Young Youn ,  Nam Su Jho ,  Jung Yeon Hwang ,  Ku Young Chang

    IPC: H04L9/30 ,  H04L9/08 ,  H04L9/00

    CPC classification number: H04L9/0861 ,  H04L9/008 ,  H04L9/30

    Abstract: The present invention relates to a technique which provides a function of compressed encryption large pieces of plaintext information in a single ciphertext in order to improve a space efficiency of the encryption data which occupies most of a storage space to design an efficient SHE technique which is a base of the FHE technique design. More specifically, the present invention relates to a technique which is designed to improve a structure in which only one bit is encrypted/decrypted in the technique of the prior art to encrypt/decrypt multiple bit information to improve the space efficiency for storing a ciphertext.

    Abstract translation: 本发明涉及一种在单个密文中提供压缩大量明文信息的功能的技术，以便提高占用大部分存储空间的加密数据的空间效率，从而设计出一种有效的SHE技术 FHE技术设计基地。 更具体地，本发明涉及一种技术，其被设计为改进在现有技术中只有一个比特被加密/解密以加密/解密多个比特信息以提高用于存储密文的空间效率的结构。

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