History
- Timeline
- Internet History
- - Prelude 1950-65
- - - Paul Baran
- - ARPANET 1966-68
- - Birth of ARPANET 1969
- - ARPANET 1970s
- - - TCP/IP
- - Internet 1980s
- - - NSFNET
- - 1990s
- - - CIX
- - 2000s
- - DNS
- - World Wide Web
- - Email
- - VoIP
- - Backbone
- - Internet2
- - Reference

- Telephone
- - AT&T
- Telegraph
- Wireless / Radio
- Common Carrier