Welcome to the official website of 2025 International Conference on Big Data, Communication Technology and Computer Applications（BDCTA 2025)

2025 International Conference on Big Data, Communication Technology and Computer Applications（BDCTA 2025) will be held on February 14-16, 2025 in Kuala Lumpur, Malaysia. The purpose of this conference is to gather experts and scholars from the global academic, industrial, and government sectors to jointly explore cutting-edge research achievements and innovative practices in the fields of big data, communication technology, and computer applications. The conference will have a variety of academic reports, special seminars and technical presentations, covering multiple hot topics such as large-scale data processing, artificial intelligence and machine learning, 5G/6G communication technology, network security, edge computing, the Internet of Things, and smart cities. Participants will have the opportunity to have in-depth exchanges, share the latest research results and technological breakthroughs, and explore new opportunities for interdisciplinary cooperation. We look forward to meeting you in Kuala Lumpur to join us in a technological feast.

The topics of interest for submission include, but are not limited to:

◕ Communication and Information Engineering
· Ad hoc & sensor networks
· Embedded networks
· High-speed access networks
· Home and SOHO networks
· IPv6 deployment & migration
· Local area networks
· Optical networks
· Overlay networks
· Peer-to-peer networks
· Personal and wearable networks
· Routing and Scheduling
· Storage area networks
· Ubiquitous networking
· Wireless networks
· Multimedia & real-time communication
· Network reliability and security
· Network traffic characterization
· Cross-layer Design and Optimization
· Communication and Information Theory
· Communication Software and Services
· Protocol and Algorithms for Communications
· Wireless Communications and Networking
· Broadband Wireless Access
· Cooperative Communications and Networking
· Optical Communications and Networking
· Broadband Networking and Protocols
· Internet Services, Systems and Applications
· P2P Communications and Networking
· Pervasive Computing and Grid Networking

◕ Information and network security
· Network Intrusion Detection and Prevention
· Malware and botnets
· Communication Privacy and Anonymity
· Distributed denial of service
· Web security
· Information leakage
· Information theft
· Data tampering
· Data deletion
· computer virus
· Security breach
· Attack monitoring
· Encrypted communication
· Information dissemination safety
· Network isolation
· Application security
· Email security
· Network segmentation
· Application security
· Behavioral analytics
· Cloud security
· Intrusion prevention systems
· Mobile device security
· Wireless security