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(46)

  • A.NoS独立于网络的拓扑结构
  • B.NoS从拓扑结构、操作系统只可运行在环型、星型、网状的网络上
  • C.从操作系统的观点看,NoS大多是围绕核心调度的多用户共享资源的操作系统
  • D.NoS除了具有通用操作系统的功能外,还具有网络通信能力和多种网络服务能力
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