The Privacy-Enhanced Video Streaming
Taxonomy (PEVIST) is a comprehensive framework that
delineates the multifaceted roles and applications of
homomorphic encryption in the domain of video
streaming. This taxonomy serves as a structured guide to
understanding how homomorphic encryption
technologies can be leveraged to fortify the security,
privacy, and efficiency of video streaming services.
PEVIST offers a systematic classification of use cases,
encompassing data privacy and confidentiality, secure
video delivery, content analysis and processing, content
recommendation, access control, watermarking,
monetization, quality of service monitoring, resource
efficiency, and adaptation to emerging technologies. It
highlights the significance of homomorphic encryption in
safeguarding user data, facilitating secure content
delivery, and enabling advanced analytics while
addressing the challenges related to performance, key
management, and compatibility. PEVIST provides a
valuable reference for stakeholders in the video streaming
industry seeking to harness encryption-based solutions to
protect the integrity and privacy of their content and user
data.
Keywords : Privacy, Video Streaming, Homomorphic, Encryption.