25 ϝΠϯϝϞϦʔࢀর 100 Zippy[Snappy]ʹΑΔ1KBͷѹॖ 3,000 1GbpsωοτϫʔΫӽ͠ʹ2KBΛૹ৴ 20,000 ϝϞϦʔ͔Β࿈ଓͨ͠1MBͷྖҬͷಡΈग़͠ 250,000 ಉҰσʔληϯλʔʹ͓͚ΔϥϯυτϦοϓ 500,000 0.5 msec σΟεΫγʔΫ 10,000,000 10 msec σΟεΫ͔Β࿈ଓͨ͠1MBͷྖҬͷಡΈग़͠ 20,000,000 20 msec ύέοτΛΧϦϑΥϧχΞ→Φϥϯμ→ΧϦϑΥ ϧχΞͱૹΔ 150,000,000 150 msec 3 http://norvig.com/21-days.html#answers