网络与数据通信 网络互联 释文 protocol independent multicast-sparse mode, PIM-SM 稀疏模式协议无关多播
- discrete summand
- discrete surface
- discrete symmetry
- discrete system
- discrete time
- discrete-time channel
- discrete-time control system
- discrete time control systems
- discrete-time decision process
- discrete time dynamical system
- discrete-time dynamical system
- discrete-time game
- discrete time method
- discrete-time method
- discrete time model
- discrete-time parameter
- discrete-time process
- discrete time Sigma-Delta analog-to-digital converter
- discrete time signal
- discrete-time signal
- discrete-time source
- discrete time system
- discrete-time system
- discrete topological space
- discrete topology