A Review on Challenging Issues of Video Streaming Over Heterogeneous Wireless Networks

Video streaming in Heterogeneous Wireless Networks (HWN) has been the tendency of eye-catching feature and a massive impact for past few years among mobile users. It is being involved very huge amount of data in real time implementation and the significant aspect of bandwidth consideration should fluctuate for various kinds of networks that possess real-time multiple interface capability. In this survey, various studies and analysis of different techniques on video streaming issues of Heterogeneous Wireless Networks has been presented. Also this survey focus on analysing different benchmarks for video streaming as rate allocation, bandwidth aggregation, multi user streaming, available bandwidth, link delay, frame lost, throughput, reliability, network congestion and concurrent multipath transfer over heterogeneous wireless networks.