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1

Overview study of mobile network traffic for BTS stations

In recent years, Machine Learning (ML) has become a crucial and promising tool for forecasting and solving a wide range of complex problems. The rapid development of machine learning is closely linked...

Author: Thuc Hoang Van, Thang Vu Chien, Nam Pham Thanh, Thao Doan Thi Thanh, Ngoc Pham Van, Phuong Mac Thi

Keyword: 5G Traffic base station BTS for 5G Network 5G/BTS Traffic 5G Traffic

2

Applying the Autoencoder model for URL phishing detection

In the era of digital transformation, alongside the rapid devel-opment of the Internet and online applications, phishing at-tacks targeting users through malicious URLs have been in-creasingly...

Author: Mai Dang Thi

Keyword: URL Phishing detection Autoencoder latent space

3

Research on Heideltime with Vietnamese language processing and experimental application development and evaluation

This paper presents software development for searching and extracting temporal information from text to help users access and understand content from electronic documents stored on organizational...

Author: Ha Dien Thi Hong

Keyword: Text extraction natural language processing information ex-traction Vietnamese text HeidelTime

4

Ill-posedness and stability es-timate for the heat equation backward in time with Dirichlet and integral boundary condi-tions

In this paper, we first prove that the heat equation backward in time with Dirichlet and integral boundary conditions is an ill-posed problem. Then, we establish a stability estimate of Hölder type...

Author: Duc Duc Van, Linh Phan Hoai

Keyword: Heat equation backward stability estimate ill-posed problem.

5

A study proposing improvements to overlay network architecture to mitigate the impact of distributed denial-of-service attacks on website systems

Denial-of-service (DoS) attacks on website systems have become increasingly sophisticated. These attacks are evolving at a pace and complexity that outstrips the capabilities of current defensive...

Author: Vu Phuong Thi

Keyword: Cyber attacks denial of service attacks distributed denial of service attacks website overlay network

6

Research on techniques to en-hance DDoS attack prevention using cumulative Sum and back-propagation algorithms

This paper focuses on enhancing DDoS attack prevention ca-pabilities through the combination of the Cumulative Sum (CUSUM) algorithm and the Backpropagation method, aiming to detect attack indicators...

Author: Phuong Hoang Thi

Keyword: Network attack CUSUM algorithm Backpropagation algo-rithm Anti-spoofing DDoS attack

7

Proposing a criteria framework for assessing school culture in Vietnamese general education schools based on a theoretical and policy review

School culture is a system of values, beliefs, and norms that shapes the perceptions and behaviors of school members, contributing to a safe and supportive school environment and supporting students’...

Author: Hung Bui Văn

Keyword: School culture school climate assessment framework general education

8

Digital-based teaching and learning: a case study at Doan Thi Diem Primary School, Hanoi city

This study aims to assess the current status of digital technology-based teaching and learning at Doan Thi Diem Primary School in Hanoi using a mixed-methods approach, combining a survey of 45 school...

Author: Hien Dang Thi Thu, Cuc Nguyen Dieu

Keyword: Digital transformation in education digital technology-based teaching and learning digital technology application primary education private primary school

9

Applying the POLC model to the management of short-term professional development for school teachers to meet the requirements of educational innovation

In the context of implementing the 2018 General Education Curriculum, short-term professional development for school teachers plays an important role in enhancing teachers’ professional competencies...

Author: Bính Trinh Thi, Anh Le Thuc

Keyword: POLC model short-term training management of training activities general education teachers

10

Designing an exercise system for developing event organization skills among Early Childhood Education students

This article presents the results of a study on designing an exercise system to develop event and holiday organization skills among Early Childhood Education students. The study primarily employed...

Author: Le Dao Thi Anh

Keyword: Skill development early childhood education exercise system Early Childhood Education students

Vinh University journal of science

Tạp chí khoa học Trường Đại học Vinh

ISSN: 1859 - 2228

Governing body: Vinh University

  • Address: 182 Le Duan street- Truong Vinh ward- Nghe An province
  • Phone: (+84) 238.3855.452 - Fax: (+84) 238.3855.269
  • Email: vinhuni@vinhuni.edu.vn
  • Website: https://vinhuni.edu.vn

 

License: 163/GP-BTTTT issued by the Minister of Information and Communications on May 10, 2023

Open Access License: Creative Commons CC BY-NC 4.0

 

CONTACT

Editor-in-Chief: Assoc. Prof., Dr. Tran Ba Tien
Email: tientb@vinhuni.edu.vn

Deputy editor-in-chief: Assoc. Prof., Dr. Phan Van Tien
Email: vantienkxd@vinhuni.edu.vn

Sub-Editor: Dr. Do Mai Trang
Email: domaitrang@vinhuni.edu.vn

Editorial assistant: Msc. Le Tuan Dung, Msc. Phan The Hoa, Msc. Pham Thi Quynh Nga, Msc. Tran Thi Thai

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