This book presents selected papers from the 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the 5th SSIM 2025, held on October 15–17, 2025, in Taichung City, Taiwan. It is divided into three volumes and discusses latest research outcomes in the field of information technology (IT) including but not limited to information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and internet of things, and their applications.

This book presents selected papers from the 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the 5th SSIM 2025, held on October 15–17, 2025, in Taichung City, Taiwan. It is divided into three volumes and discusses latest research outcomes in the field of information technology (IT) including but not limited to information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and internet of things, and their applications.

This book presents selected papers from the 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the 5th SSIM 2025, held on October 15–17, 2025, in Taichung City, Taiwan. It is divided into three volumes and discusses latest research outcomes in the field of information technology (IT) including but not limited to information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and internet of things, and their applications.

This book presents selected papers from the 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the 5th SSIM 2025, held on October 15–17, 2025, in Taichung City, Taiwan. It is divided into three volumes and discusses latest research outcomes in the field of information technology (IT) including but not limited to information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and internet of things, and their applications.

This book presents selected papers from the 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the 5th SSIM 2025, held on October 15–17, 2025, in Taichung City, Taiwan. It is divided into three volumes and discusses latest research outcomes in the field of information technology (IT) including but not limited to information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and internet of things, and their applications.

This book presents selected papers from the 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the 5th SSIM 2025, held on October 15–17, 2025, in Taichung City, Taiwan. It is divided into three volumes and discusses latest research outcomes in the field of information technology (IT) including but not limited to information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and internet of things, and their applications.

The book is a collection of best selected research papers presented at International Conference on Network Security and Blockchain Technology (ICNSBT 2023), held at Vidyasagar University, Midnapore, India, during March 24–26, 2023. The book discusses recent developments and contemporary research in cryptography, network security, cybersecurity, and blockchain technology. Authors are eminent academicians, scientists, researchers, and scholars in their respective fields from across the world.

This book presents selected papers from the 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the 5th SSIM 2025, held on October 15–17, 2025, in Taichung City, Taiwan. It is divided into three volumes and discusses latest research outcomes in the field of information technology (IT) including but not limited to information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and internet of things, and their applications.

This book presents selected papers from the 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the 5th SSIM 2025, held on October 15–17, 2025, in Taichung City, Taiwan. It is divided into three volumes and discusses latest research outcomes in the field of information technology (IT) including but not limited to information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and internet of things, and their applications.

This book presents selected papers from the 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the 5th SSIM 2025, held on October 15–17, 2025, in Taichung City, Taiwan. It is divided into three volumes and discusses latest research outcomes in the field of information technology (IT) including but not limited to information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and internet of things, and their applications.

This book presents selected papers from the 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the 5th SSIM 2025, held on October 15–17, 2025, in Taichung City, Taiwan. It is divided into three volumes and discusses latest research outcomes in the field of information technology (IT) including but not limited to information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and internet of things, and their applications.

This book presents selected papers from the 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the 5th SSIM 2025, held on October 15–17, 2025, in Taichung City, Taiwan. It is divided into three volumes and discusses latest research outcomes in the field of information technology (IT) including but not limited to information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and internet of things, and their applications.

This book presents selected papers from the 21st International Conference on Intelligent Information Hiding and Multimedia Signal Processing, in conjunction with the 5th SSIM 2025, held on October 15–17, 2025, in Taichung City, Taiwan. It is divided into three volumes and discusses latest research outcomes in the field of information technology (IT) including but not limited to information hiding, multimedia signal processing, big data, data mining, bioinformatics, database, industrial and internet of things, and their applications.

The book is a collection of best selected research papers presented at International Conference on Network Security and Blockchain Technology (ICNSBT 2023), held at Vidyasagar University, Midnapore, India, during March 24–26, 2023. The book discusses recent developments and contemporary research in cryptography, network security, cybersecurity, and blockchain technology. Authors are eminent academicians, scientists, researchers, and scholars in their respective fields from across the world.