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Applying PDCA model in managing Mathematics teaching activities in primary schools towards developing students' capacity - some theoretical issuesThe PDCA (Plan - Do - Check - Act) model is widely applied in quality management and can be adapted to suit educational settings, particularly in improving teaching quality and fostering student... Author: Hà Đỗ Thị Keyword: PDCA model mathematics teaching activities primary school student competencies management of mathematics teaching activities
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Management of national defense and security education in the strategy of early and remote homeland protection - some theoretical and practical issuesIn the complex and unpredictable developments in the global and regional situation, the Party and the State of Vietnam identified the early and remote homeland protection strategy as a key orientation... Author: Hung Bui Văn Keyword: National defense and security education education management homeland protection strategy higher education national defense education center
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Enhancing network performance with improved random early detectionCongestion has become an important issue affecting the per-formance of network systems. Active Queue Management (AQM) algorithms are crucial in ensuring network stability. The first active queue... Author: Dien Vu Van Keyword: Active queue management congestion average queue size RED threshold.
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Evaluation of data collection tree routing protocols for wireless sensor networksIn recent years, wireless sensor networks (WSNs) have garnered significant research attention due to their versatility in supporting a range of applications, including military surveillance,... Author: Khôi Do Huy Keyword: CTP Protocol routing in WSN WSN energy saving solution WSN performance CTP in mobile
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A study proposing improvements to overlay network architecture to mitigate the impact of distributed denial-of-service attacks on website systemsDenial-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
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Research on techniques to en-hance DDoS attack prevention using cumulative Sum and back-propagation algorithmsThis 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
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Developing digital economy: international experience and lessons learned for VietnamThis study analyzes the digital economy development strategies of advanced countries such as the United States, Australia, Ja-pan, Singapore, and China, aiming to draw valuable lessons for Vietnam.... Author: Mai Duc Xuan, Vinh Vo Xuan, Cuc Nguyen Thi Thu, Luong Vo Duy Keyword: Experience Digital Economy Digital Economic Development Vietnam
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High-performance embedding in dual images based on Pixel Value Ordering method
Reversible data hiding (RDH) not only protects information but also extends its applications across various fields. This paper improves the Pixel Value Ordering (PVO) algorithm to enhance embedding... Author: Luyen Cao Thi, Pham Thai Min Keyword: Reversible data hiding PVO Dual image
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Current status and measures for managing the assessment of learn-ing outcomes in colleges in Nghe An provinceThis article analyzes and evaluates the current status of managing the assessment of students' learning outcomes in colleges (within the vocational education sector) in Nghe An province. The survey... Author: Hằng Nguyễn Hữu, Nguyen Nhu An Keyword: Management of assessment activities learning outcomes colleges Nghe An province
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Journalism in the digital age - challenges and solutions for training workThe vigorous development of the Fourth Industrial Revolution has brought hu-manity into the digital age. Journalism and journalism training in Vietnam are facing many new problems; advantages and... Author: Phuong Le Vu Thi Keyword: Journalism digital transformation digital age
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