Abstract: E-learning has evolved from its initial stage of using standalone computers and devices for delivering multimedia content to a more comprehensive and integrated virtual learning system. With cloud-based learning management systems, e-learning is likely to gain more popularity. Today, increasing number of institutions is adopting it to achieve excellence in educational practices. In Cognitive Storage Computers can be taught to learn the difference between high value and low value data i.e. memories or information, and this differentiation can be used to determine what is stored, where it is stored and for how long.The main of this paper is discuss the importance of utilizing the concept of Cognitive storage for improving the performance of E-Learning Systems. E-Learning system can essentially be modified to learn the difference between primary and secondary contents, so that it can retain only updated educational data for the maximum benefit of users.

Keywords: Cognitive computing ,Cognitive storage, Big-Data, E-Learning, Deep Learning.