IST 195 Lecture Notes - Lecture 16: Internet Protocol Suite, Telnet, Putty

• School: Syracuse University
• Department: Information Studies
• Course: IST 195
• Professor: Rubin

Document Summary

This is the original name of the internet. Stanford research internet partnered with darp to make like a redundant network. 1969: there were 4 devices communicating with each other and then in the 80s only research, education and defense were using this. Then in the 90s 60,000 devices were on the internet (devices) This is when commercialization started and the web started becoming prevalent like emailing and chat boxing. In comparison today: we are over a billion nodes on the internet which is. Think about it: each of us have more than one nodes phone, Set of communication rules for the internet. Rules of video game transfers or email transfers. Some protocols relate and rely on other protocols (layers) Example: stop at a red light but you do not have to, you can go through it. So with the internet hackers can break protocol to do something it did not intend.