6-
9
*URXSLQJ RI JURXS FRQWDFWV ZLWKLQ D WHUPLQDO EORFN LV DV IROORZV
SROH EORFN
*URXS 7HUPLQDOV WKURXJK
*URXS 7HUPLQDOV WKURXJK
SROH
)LJXUH
6FKHPH RI WKH FRQWDFW VHW
$OO VFUHHQ SLQV DUH FRQQHFWHG WRJHWKHU DV VKRZQ LQ
)LJXUH 7KH VFUHHQ SLQV DUH DOVR FRQQHFWHG WR
WKH KRXVLQJ 'HSHQGLQJ RQ WKH YHUVLRQ RI WKH SROH
EORFN RU VFUHHQ FRQWDFWV DUH SURYLGHG
)LJXUH VKRZ D VFKHPH RI WKH DUUDQJHPHQW RI WKH
WKUHH FRQWDFW PRGHV
7ZR DQG WKUHHSROH ER[HV DUH DYDLODEOH IRU FRQQHF
WLRQ RI WKH SLQ WHUPLQDOV )LJXUH
2UGHULQJ LQIRUPDWLRQ IRU WKH SLQ WHUPLQDOV LV SUR
YLGHG LQ 6HFWLRQ $FFHVVRULHV
SROH EORFN
*URXS 7HUPLQDOV WKURXJK
*URXS 7HUPLQDOV WKURXJK
6LJQDO FRQWDFW
*URXS FRQWDFW
6FUHHQ FRQWDFW
*URXS
FRQQHFWHG WR HDFK RWKHU
*URXS
FRQQHFWHG WR HDFK RWKHU
6FUHHQ FRQWDFWV
FRQQHFWHG WR HDFK RWKHU
)LJXUH
SROH
SLQ DQG SLQ WHUPLQDO ER[
&*&
'HVLJQ