Journal article

SDN Enabled QoE and Security Framework for Multimedia Applications in 5G Networks

Prabhakar Krishnan, Kurunandan Jain, Pramod George Jose, Krishnashree Achuthan, Rajkumar Buyya

ACM Transactions on Multimedia Computing Communications and Applications | Association for Computing Machinery (ACM) | Published : 2021


The technologies for real-time multimedia transmission and immersive 3D gaming applications are rapidly emerging, posing challenges in terms of performance, security, authentication, data privacy, and encoding. The communication channel for these multimedia applications must be secure and reliable from network attack vectors and data-contents must employ strong encryption to preserve privacy and confidentiality. Towards delivering secure multimedia application environment for 5G networks, we propose an SDN/NFV (Software-Defined-Networking/Network-Function-Virtualization) framework called STREK , which attempts to deliver highly adaptable Quality-of-Experie..

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