波士顿 互联网战略资料
FUNDAMENTAL FORCES ARE AT WORK
Lower processing costs ...
Index 120 100 80 60 40 20 Price of CPU computing power $/MIPS 1982-95 1775 1910 1985 1915 1990 1780 1920 1995 Workers per bushel of manufactured cotton England 1770-83 $/MB
… lower storage costs ...
1.00 0.80 100 Average HD size in PC at 75 retail (GB) 50
Price of the Model T touring car 1908-20
0.60 0.40 0.20 0.00
Cost ($/MB)
Harddrive size (GB)
25
0 1770
0 1995 1996 1997 1998 1999 2000 2001 2002 2003
… with increased throughput ...
Fiber capacity 105 Value, cost
100 80 60 40 20 0