Abstract
Video streaming, as a bandwidth-hungry and delay-sensitive application, can be supported with the Cognitive Radio (CR) technology, which is effective in exploiting the underutilized allocated spectrum. In this article, we examine the challenges of quality of experience (QoE) driven video streaming over CR Networks (CRN) and review existing solutions proposed in the literature. We also discuss the unique features in the optimization of QoE-driven video streaming over CRNs. This article is concluded with a discussion of several open problems that call for substantial future research efforts.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
