  (̤IOѤ)
  Υץˤäƥɥ饤Ф̤ IO Ѥ褦˶Ǥޤ
  ޥåץIOϡ̤IOٱ䤬ʤ
  ƤΥƥ١ΥϡɥФưޤ
  Linux/Alpha ΤȤǤϡ̤IOΥɥ饤ФǥݡȤƤꡤ
  ΥץϱƶͿޤ󡥤μ̤ N Ǥ

