Challenges in implementing video deduplication in cloud storage system

Cloud storage is one of the common services provided by the cloud application system. It helps the users to store their data at remote storage disks and provide them permission to access the data from anywhere through the internet. Any organisation or individual user who owns or shares the public cloud storage can store their digital data in cloud storage. When many users are sharing the cloud storage space, there is a possibility of duplicate data copies get stored in the cloud storage space. These duplicate copies of Video may lead to huge wastage of storage space, since video required huge memory. This can be solved with the help of 'Deduplication'. It is very difficult to handle Video eduplication, since the video storage involves many techniques. In this research work, we are going to identify and discuss the various challenges in implementing Video deduplication efficiently in the cloud storage space.