The book contains theoretical and practical knowledge of state-of-the-art authentication technologies and their applications in big data, IoT, and cloud computing with this technologically connected world. The first six chapters of the book provide the fundamental details of the authentication technologies.The objective of Chapters 7 to 11 is to develop fast and secure algorithms for resource-constrained IoT and cloud computing, while the aim of Chapter 12 is to protect the data by laws and policies. All these chapters include research challenges and future research directions with the evolution of technologies.

Chapter Contents:

• Conclusion

Inspec keywords: multimedia systems; law; Big Data; cryptography; cloud computing; message authentication; biometrics (access control); Internet of Things; data protection

Other keywords: IoT; data protection law; Internet of Things; big data; cryptography; biometric systems; cloud computing; authentication technologies; multimedia content

Subjects: Computer networks and techniques; Legal aspects of computing; Cryptography; Multimedia communications; Computer communications; Multimedia; Data security; Computing security management; Internet software