OSPF协议的管理距离为().
A.100
B.200
C.300
D.110
参考答案:D
Distribution information involves making information available to project stakeholders in a timely manner.Which of the following tools can you use in the distribution information process
A.Organizational process asset
B.Communication metho
C.Performance reportin
D.Communications requirement analysi
叙词,希指从文献中抽取出来并经过严格的多方面控制,用以表达文献主题或情报需求的()或()。