NC based DAS-NDN: Network Coding for robust Dynamic Adaptive Streaming over NDN

Over the last few years, the dramatic growth in video demand has inspired the service providers (e.g., Netflix and YouTube) to swing towards HTTP based Dynamic Adaptive Streaming (DASH). However, sustaining the adequate bandwidth claims over this rapid growth in multimedia content becomes a significant challenge for network operators. Considering the effectiveness of the next generation future Internet architecture, i.e., Name Data Networking (NDN), recently DASH over NDN is implemented. The fundamental characteristics of NDN, such as efficient content distribution and low bandwidth requirements, significantly increase the bandwidth utilization, which ensures the smooth delivery of multimedia content. However, we discovered that the above characteristics of NDN also opens the door for new vulnerabilities.