- PSTN/POTS > VoIP
- Copper/HFC > fiber
- Narrowband > broadband > ultrabroadband
- 1G > 2G > 3G > 4G
- Handset > smartphone > smartbook
- Analogue TV > digital TV
- Broadcast > non-linear TV
- SD > HD > 3DHD
- Newspaper/book > e-reader
- LP/VHS > DAT > CDi > CD/DVD > digital locker
Commonalities: digital, IP, fiber-optics, cloud
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1 comment:
Most of the technologies in your list will be superceded, eventually, except one.
I don't think books will ever die. The batteries never run out, it's easier on the eyes to read a non-illuminated screen, there is no learning curve to use one, and there are no digital rights management nightmares - when I buy a book, I know it's mine to keep.
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