Cloud video as a Service [VaaS] with storage, streaming, security and Quality of service: Approaches and directions

Video as a Service (VaaS) is the cloud service that is gaining momentum in the modern world. With a lot of online web service providers shifting their products to video based services, for enhancing their business, VaaS will take a vital part in the developing cloud computing scenario. Video Streaming depends on storage, Streaming protocols and variations, Security and Quality of Service. A review of the analogies like storage, streaming protocols and variations, security and quality of service has been made in this paper. Also we have arrived at a perception of which technology may be suitable for cloud video as a service scheme. Finally we analyze the future direction.