2. 计算机
  3. Serialization　delay　and(71)delay　are　the　two　components　of　network　delay　that　are　improved　by　increasing　bandwidth.　Serializatio

Serialization　delay　and(71)delay　are　the　two　components　of　network　delay　that　are　improved　by　increasing　bandwidth.　Serializatio

admin2008-08-01  36
问题 Serialization　delay　and(71)delay　are　the　two　components　of　network　delay　that　are　improved　by　increasing　bandwidth.　Serialization　delay,　i.e.　the　amount　of　time　it　takes　to　put　the(72)on　the　wire,　and　queuing　delay(depth　of　the　queue)are　improved　by　increasing　the(73)from　a　128Kbps　circuit　to　a　THowever,　three　other　components　of　delay,　routing/switching　deiay,　distance　delay,　and　protocol　delay　are　components　that　can　not　be　positively　affected　by　an(74)in　bandwidth.　If　the　circuits　are　not　over-utilized,　then　increasing　the　bandwidth　to　improve　the(75)of　the　application　will　only　result　in　an　increased　bandwidth　with　no　positive　effects　on　performance.
选项 A、buffering
B、queuing
C、receiving
D、timing
答案B
解析
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