Glossary term
What is ISP (Internet Service Provider)?
ISP stands for Internet Service Provider.
The company that connects you to the internet. Example: Your broadband or mobile data provider.
Learn it properly · System DesignLesson 1: What Happens When You Type a URL and Press Enter?The one second between pressing Enter and seeing a page hides a DNS lookup, a trip through a dozen routers, two handshakes and a server doing real work. Every later lesson zooms into one part of that journey.