2. 计算机
  3. In low-speed network, it is usually adequate to wait for congestion to occur and then react to it by telling the source of packe

In low-speed network, it is usually adequate to wait for congestion to occur and then react to it by telling the source of packe

admin2009-02-15  60
问题 In low-speed network, it is usually adequate to wait for congestion to occur and then react to it by telling the source of packets to slow down. In high-speed networks, this approach often works poorly, because in the(71)between sending the notification and notification arriving at the source, thousands of additional(72)may arrive. In ATM network, a major tool for preventing(73)is(74)control. When a host wants a new virtual(75),it must describe the traffic to be offered and the service expected.
选项 A、packets
B、cells
C、message
D、files
答案A
解析
转载请注明原文地址:https://kaotiyun.com/show/hOPZ777K
本试题收录于： 网络工程师上午基础知识考试题库软考中级分类
0

网络工程师上午基础知识考试

软考中级

相关试题推荐
随机试题
最新回复(0)