NEC ND-70895 (E) system manual Concept of NTF

SYSTEM OUTLINE

System Outline

(c)Dial Number Transfer Facility (NTF)

When a terminal concerned is on the terminal mode, this facility transfers the dialed number information from that specific terminal to the AP. (Figure 2-9)

Dial number input

Terminal (Dterm)

NEAX2400 IMX

NTF

The Computer

AP

(Dial Number Information Transfer)

Figure 2-9 Concept of NTF

(d)Switch Control Facility (SCF)

This facility executes the processing of an outgoing connection or of releasing the connection between a terminal and another in accordance with the connection control information provided from the AP. (Figure 2-10)

NEAX2400 IMX

SCF

The Computer

AP

(Processing of Outgoing Connection/Connection Release)

Terminal (Dterm)

Figure 2-10 Concept of SCF

CHAPTER 2 ND-70895 (E)

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