Network Engineer Question:
What is the mean of "triple X" in Networks?
Answer:
The function of PAD (Packet Assembler Dis-assembler) is described in a document known as X.3. The standard protocol has been defined between the terminal and the PAD, called X.28; another standard protocol exists between hte PAD and the network, called X.29. Together, these three recommendations are often called "triple X".
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