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G3 FACSIMILE COMMUNICATIONS

5–100

6.4

Procedures for Performing Individual Page Control (Q

signals)

“EOP” is transmitted on the facsimile transmitting side as the signal for

showing the end of one page’s worth of image. Nevertheless, as the way of

sending on the transmitting side, there are times when multiple-sheet doc-

uments are to be transmitted and the next page of the document is to be

transmitted at a different resolution.

“MPS” or “EOM” is used in these cases. These EOP, MPS and EOM are

collectively referred to as “Q signals.”

Fig. 5-74 Example of Communications by Difference in Q Signals

Response

Dial

Call

CFR

TCF

DCS

CNG

DIS

CED

RTC

Message

MCF

DCN

Calling Side (transmitter)

Called Side (receiver)

When Q=EOM

Training

When Q=MPS

Training

Line disconnected

When Q=EOP