Hi,
Udemy works as a marketplace for online courses to sell it to users and also a tutorial system for classes and exams. Actually it’s really a heavy site for which we need to be very much careful of the following:
i.) faster loading time
ii.) big space server hosting
iii.) high secured DB
iv.) backup and recovery system
v.) management of millions of concurrent users to reduce time share cycle time
vi.) choosing the best technology to develop it
Let us discuss.
Regards,
Mit-