Categories: Startup

Masters of Information Systems Cheat Sheet

OSI Network Model Color Coded by TCP/IP

When I was in grad school I learned that the best way to learn was to visualize, on the internet the resources didn’t exist so I built them.

Here are a few of the diagrams I build to help me learn. I want to share them with the greater internet so others can learn as well.

Adam Russek-Sobol

Recent Posts

The Vertical Moat: Finding the Billion-Dollar Gaps the Giants Can’t Touch

I have a habit of seeing things that aren't there—or rather, seeing the massive gaps…

16 hours ago

The “3-Person Unicorn” Has a Fatal Flaw: It Forgot the Architect

I’ve been reading a lot about building startups and founding teams in the new AI-era.…

2 weeks ago

The 90% Margin Paradox

Last Monday, I was on my monthly advisors call discussing design updates to our pricing…

6 months ago

Between Dazzle and Delivery: Should Startups Chase the CES Spotlight or Build in the Shadows?

Every January, countless tech enthusiasts descend upon CES (the Consumer Electronics Show) to feast their…

11 months ago

Zone of Genius

I have figured out a lot of the pieces in Education Walkthrough's operations, yet I…

1 year ago

Startups Stop Chasing Deer in the Forest. There’s a Better Way

I’ve been trying to explain the difference between push and pull marketing to early stage…

1 year ago