Abstract
Delivering high definition video (HDV) is a typical application on the next generation Internet (NGI). This paper pays attention to the packet loss during real-time delivering of HDV, aiming to seek an effective FEC scheme, which causes negligible additional delay and can meet different users' requirement of quality of service (QoS). Based on the character analysis of HDV, we propose a new FEC scheme based on Tornado Codes, with some special design to reduce the extra calculation load and provide QoS choice to users. Many experiments are conducted to evaluate the performance of our scheme. Experimental results show that, our scheme can effectively protect real-time HDV data, and users can custom the QoS level in a reasonable range.
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.
