Explain about server commnication

Using Swift
1

Can any one explain about Server Communicaion

2

That's an extremely broad question. Can you be more specific about what you're asking about?

3

Thank for given reply. I would like to know how to get data from server?

4

You can search before ask question. Have many blogs about it.
(like: Real World Example: Fetch JSON using NSURLSession and populate a UITableView Part 1. | by Farhan Syed | iOS App Development | Medium)

5

Thank you