Both are the systems that are used with internet. Upload means some videos, documents, photos and webpages to the different websites with the help of internet. Download means getting the uploded photos, video, webpages and documents to the computer or mobile phones. By downloading the datas from websites we can use it without internet. In our daily life we download and upload many things in whatsapp, Facebook and Instagram. In the usual chats in whatsapp we send voice message, photos or stickers to the receiver and at the same time the receiver is downloading the uploded things.
By downloading the datas it is easy to use it if we could not get internet. This pandamic condition there are many uploading and downloading are going well. Students use the datas from different websites for their education purpose. There are many movies that uploaded on websites. But this uploading sometimes leads to a cyber crime, when the data that uploaded is not with the permission of the owner it became a cyber crime. And the new print of movies that uploading to the website, uploading pron videos, fake news etc are being a cyber crime.