This video is meant for IGNOU / Indira Gandhi National Open University students studying MCS-226 Data Science and Big Data for Master of Computer Applications, Master of Science (Information Security), Master of Science (Renewable Energy and Environment), Master of Arts (Economics). This video lecture covers the lesson on Big Architecture. This video has been curated by Indira Gandhi National Open University experts and presented to you within our guidebooks and courses. To make the best of your studies, check out guidebooks by Gyaniversity Publications and the online courses by Gyaniversity Education.