
Publishing
The industry between the writer and the reader, taking its cut.
- 2
- in technology
- 11:02
- average
- 22 min
- in total
- 22
- across the network


ISBN
The ISBN is a pragmatic, nationally administered, error-checked identifier for book editions. It succeeded because it solved a narrow operational problem—inventory control—with minimal abstraction. It does not describe content, authorship, or meaning. Its longevity comes from institutional adoption, not technical elegance.
More from technology
All briefs →
Crucial

Personal computer

Thunderbolt
Silicon Graphics
Silicon Graphics built the first practical hardware-accelerated 3D graphics systems. Its Geometry Engine — designed at Stanford under ARPA — delivered ~6 million geometry operations per second. It pioneered scalable cc-NUMA architectures in the mid-1990s. But its reliance on proprietary MIPS and failed transitions to Itanium and Xeon eroded its position as PC graphics commoditised. It filed for bankruptcy in 2009.