Ultimate Guide to Raspberry Pi - 2014 UK
Short Description
Raspberry Pi...
Description
5ÞBÞo çfo Þ©
0BÔ¸RoÐÐð . "; @
GHI BBLQLWBBVHOIVFUHHQZLGWKKHLJKW
VHOIUDQGRPBFRORXU
VHOIGUDZBFLUFOHVFUHHQZLGWKKHLJKW
GHI GUDZBFLUFOHVHOI VFUHHQ ZLGWK KHLJKW
[ UDQGRPUDQGLQWZLGWK
\ UDQGRPUDQGLQWKHLJKW
VL]H UDQGRPUDQGLQW
VHOIBSURSHUWLHV >[\VL]H@
S\JDPHGUDZFLUFOHVFUHHQVHOIBFRORXU[\ VL]H
GHI UDQGRPBFRORXUVHOI
UHG UDQGRPUDQGLQWVHOIBPLQLPXPVHOIBPD[LPXP
JUHHQ UDQGRPUDQGLQWVHOIBPLQLPXPVHOIBPD[LPXP
EOXH UDQGRPUDQGLQWVHOIBPLQLPXPVHOIBPD[LPXP
VHOIBFRORXU >UHGJUHHQEOXH@
GHI FOHDUBFLUFOHVHOIVFUHHQ S\JDPHGUDZFLUFOHVFUHHQ ɱ VHOIBSURSHUWLHV>@ ɱ VHOIBSURSHUWLHV>@ VHOIBSURSHUWLHV>@
7KH FLUFOH FODVV FRPSOHWHO\ UHSODFHV RXU GLVSOD\ PRGXOH 7KLV LQ LWVHOI GHPRQVWUDWHV REMHFWRULHQWHG WKLQNLQJ UDWKHU WKDQ FUHDWLQJ D PRGXOH WKDW GUDZV FLUFOHV RYHU WKH VFUHHQ ZH LQVWUXFW HDFK FLUFOH WR GUDZ LWVHOI 7KDW·V ZK\ ZH QDPH WKH FODVV WKLV ZD\ XVHUQDPH @ ɱ
\RXU GDWD ?QVWUSURJUHVVBGDWD
1RWH WKDW ZH PXVW EHJLQ ZLWK DQ LPSRUW VWDWHPHQW ² SLFNOH LV SDUW RI WKH VWDQGDUG 3\WKRQ LQVWDOO EXW EHFDXVH LW LVQ·W TXLWH DV EDVLF DQ REMHFW DV ILOH LW PXVW EH H[SOLFLWO\ DGGHG WR WKH FRGH @ 5(' >@ *5((1 >@
%/8( >@ %/$&. >@
GHI PDLQ
VHW XS LQLWLDO GLVSOD\
S\JDPHLQLW
FORFN S\JDPHWLPH&ORFN
VXUIDFH S\JDPHGLVSOD\VHWBPRGH ɱ >:,1'2::,'7+:,1'2:+(,*+7@
t
S\JDPHGLVSOD\VHWBFDSWLRQ*$0(7,7/(
4â¡Aâo ífo â« /AؼRoÔÔþ -
0$,1 *$0( /223
JDPHBRYHU )DOVH
ZKLOH JDPHBRYHU
)DOVH
IRU HYHQW LQ S\JDPHHYHQWJHW
LI HYHQWW\SH
S\JDPH.(@ *5((1 >@ ɱ
%/8( >@ %/$&. >@
63(('
GHI PDLQ JDPH *DPH
VHW XS LQLWLDO GLVSOD\
S\JDPHLQLW
FORFN S\JDPHWLPH&ORFN
VXUIDFH S\JDPHGLVSOD\VHWBPRGH>:,1'2::,'7+:,1'2:+(,*+7@
S\JDPHGLVSOD\VHWBFDSWLRQ*$0(7,7/(
0$,1 *$0( /223
JDPHBRYHU )DOVH
OLYHBIUXLWBVSULWHV S\JDPHVSULWH*URXS
WLFNWRFN
ZKLOH JDPHBRYHU
)DOVH
IRU HYHQW LQ S\JDPHHYHQWJHW LI HYHQWW\SH
S\JDPH.(@ 5(' >@ *5((1 >@ ɱ %/8( >@ %/$&. >@
63(('
GHI PDLQ JDPH *DPH
VHW XS LQLWLDO GLVSOD\
S\JDPHLQLW
S\JDPHNH\VHWBUHSHDW
VFRUH)RQW S\JDPHIRQW)RQW%:,1'2::,'7+:,1'2:+(,*+7@
S\JDPHGLVSOD\VHWBFDSWLRQ*$0(7,7/(
0$,1 *$0( /223
JDPHBRYHU )DOVH
OLYHBIUXLWBVSULWHV S\JDPHVSULWH*URXS
EXOOHWBVSULWHV S\JDPHVSULWH*URXS
RWKHUBVSULWHV S\JDPHVSULWH*URXS
WXUUHW 7XUUHW:,1'2::,'7+:,1'2:+(,*+7
RWKHUBVSULWHVDGGWXUUHW
WLFNWRFN
ZKLOH JDPHBRYHU
)DOVH
IRU HYHQW LQ S\JDPHHYHQWJHW LI HYHQWW\SH
S\JDPH.(@ ɱ
%/8( >@ %/$&. >@
180%(5B2)B/(9(/6
GHI PDLQ JDPH *DPH
§Ü
4â¡Aâo ífo â« /AؼRoÔÔþ -
,1,7,$/ 6(783
S\JDPHLQLW
S\JDPHNH\VHWBUHSHDW
S\JDPHPRXVHVHWBYLVLEOH)DOVH
GLVSOD\)RQW S\JDPHIRQW)RQW%:,1'2::,'7+ ɱ :,1'2:+(,*+7@
S\JDPHGLVSOD\VHWBFDSWLRQ*$0(7,7/(
63/$6+ 6&5((1
VSODVK S\JDPHLPDJHORDGLPDJHVVSODVKSQJ
VXUIDFHEOLWVSODVK
S\JDPHGLVSOD\XSGDWH
JDPHBRYHU )DOVH
VWDUWBJDPH )DOVH
ZKLOH VWDUWBJDPH
)DOVH
IRU HYHQW LQ S\JDPHHYHQWJHW LI HYHQWW\SH
S\JDPH.(@>@
,Q SUDFWLFH ZH UDUHO\ QHHG WR GR WKLV LW·V HDVLHU VLPSO\ WR SXOO WKH ZKROH URZ RXW DQG WKHQ DFFHVV LW LQ WKH QRUPDO ZD\ 1RZ ZH·YH GHFLGHG KRZ RXU ERDUG ZLOO EH UHSUHVHQWHG ZH FDQ ZULWH D IXQFWLRQ WKDW ZLOO FUHDWH D QHZ YDOLG JULG RI IUXLWV 7KH JDPH ORRS UXQV WKLV FRPPDQG EHIRUH HDFK OHYHO ORDG)UXLWVERDUGIUXLWBVSULWHBJURXS
³³Ý
4â¡Aâo ífo â« /AؼRoÔÔþ -
$V \RX·G H[SHFW WKLV IXQFWLRQ LV IRXQG LQ GLVSOD\S\ KHUH·V KRZ WKH UHOHYDQW FRGH ORRNV
7KH XVH RI WZR IRULQ ORRSV VXFK DV WKLV LV YHU\ FRPPRQ ZKHQ \RX ZDQW WR UHSUHVHQW WZRGLPHQVLRQDO VWUXFWXUHV VXFK DV D WDEOH LQ FRGH /LQH UXQV HLJKW WLPHV RQFH IRU HDFK URZ ² GXULQJ ZKLFK OLQH UXQV HLJKW WLPHV RQFH IRU HDFK FHOO LQ WKH URZ /LQH VHWV WKH YHUWLFDO SRVLWLRQ RI WKH URZ XVLQJ WKH JOREDO YDULDEOHV WR GR VR %\ GRLQJ LW WKLV ZD\ ZH FRXOG UHSODFH WKH H[LVWLQJ ERDUG ZLWK RQH RI D GLIIHUHQW VL]H E\ VLPSO\ FKDQJLQJ WKH YDOXHV RI WKRVH JOREDO YDULDEOHV 5HPHPEHU WKDW RQH RI WKH UXOHV IRU WKH LQLWLDO ERDUG LV WKDW LW PXVWQ·W FRQWDLQ DQ\ LPPHGLDWH PDWFKHV VR WKH LI VWDWHPHQWV DW OLQHV DQG FKHFN ZKHWKHU D SDLU RI WKH VDPH IUXLW DOUHDG\ H[LVWV WR WKH OHIW RI WKH FXUUHQW FHOO RU LPPHGLDWHO\ DERYH LW ,I VR WKHQ ZH FDQ·W XVH WKDW IUXLW IRU WKLV FHOO 6R ZH PDNH D OLVW FDOOHG H[FOXGHBIUXLWV VSHFLI\LQJ WKRVH IUXLWV ZH PXVWQ·W FKRRVH WKLV WLPH :H WKHQ FDOO WKH JHWBIUXLW IXQFWLRQ LQ WKH ORJLF PRGXOH ZKLFK ZLOO VHQG EDFN WKH QDPH RI D UDQGRPO\ JHQHUDWHG YDOLG IUXLW +HUH·V WKH UHOHYDQW VHFWLRQ RI ORJLFS\
7DNH D ORRN DW WKH SDUDPHWHUV IRU JHWBIUXLW @ ZH·UH WHOOLQJ 3\WKRQ WKDW LI ZH DUHQ·W VHQW D OLVW ZH FDQ DVVXPH WKDW WKHUH DUH QR IUXLWV DQG WR WKHUHIRUH XVH DQ HPSW\ OLVW LQ WKLV IXQFWLRQ 7KLV LV D GHIDXOW VHWWLQJ ² LW FDQ EH YHU\ XVHIXO LI \RX DUHQ·W VXUH ZKLFK SDUDPHWHUV ZLOO EH SDVVHG WR D IXQFWLRQ :H WKHQ FUHDWH D OLVW ZLWK WKH FRPSOHWH VHW RI IUXLW QDPHV DQG LQ OLQH F\FOH WKURXJK WKH OLVW RI H[FOXGHG IUXLWV UHPRYLQJ WKHP IURP WKH OLVW RI IUXLW QDPHV LQ OLQH 7KH LI VWDWHPHQW LQ OLQH LV QHHGHG EHFDXVH LI VD\ WKHUH DUH WZR UDVSEHUULHV WR WKH OHIW DQG WZR DERYH WKHQ H[FOXGHBOLVW ZRXOG FRQWDLQ ´UDVSEHUU\µ WZLFH ² DQG 3\WKRQ ZRXOG WKURZ DQ HUURU LI ZH WULHG WR UHPRYH LW ZKHQ LW KDG DOUHDG\ EHHQ GHOHWHG /LQHV DQG SXOO D UDQGRP IUXLW RXW RI WKH UHPDLQLQJ FDQGLGDWHV DQG VHQG WKHP EDFN 2QFH ZH KDYH WKDW QDPH ZH FDQ FUHDWH D QHZ )UXLW REMHFW IRU WKLV FHOO :H WKHQ DGG WKLV IUXLW WR WKH URZ DQG RQFH ZH KDYH D ZKROH URZ ZH DGG LW WR WKH ERDUG WKLVBIUXLW )UXLWIUXLWBQDPH[\URZFROXPQVSHHG ɱ %2$5':,'7+%2$5'+(,*+7
7KLV FDOOV WKH LQLWLDOLVDWLRQ URXWLQH LQ WKH )UXLW FODVV DQG VHQGV LW WKH LQIRUPDWLRQ LW QHHGV LQ RUGHU WR FUHDWH D IUXLW REMHFW ,Q WKLV FDVH WKLV PHDQV LW ZLOO ORDG WKH FRUUHFW JUDSKLF DQG VHW LWV ÀQDO SRVLWLRQ RQ WKH ERDUG ,W DOVR VHWV D YDULDEOH FDOOHG BPRYLQJ ZKLFK WKH FRGH ZLOO XVH ODWHU WR ZRUN RXW LI WKH IUXLW LV VWLOO DQLPDWLQJ RU ZKHWKHU LW·V DUULYHG LQ SODFH 7KH RWKHU IXQFWLRQV FRQWDLQHG LQ WKH )UXLW FODVV LOOXVWUDWH KRZ VHOIDZDUH LW LV FDOFXODWHBQHZBSRVLWLRQ ZRUNV RXW ZKHUH WKH IUXLW VKRXOG EH WKH QH[W WLPH LW·V GUDZQ WR WKH VFUHHQ ,W WDNHV DFFRXQW RI ZKHWKHU LW·V WUDYHOOLQJ GRZQ WKH VFUHHQ DV LW ZRXOG EH LQLWLDOO\ DFURVV RU XS LQ WKH FDVH RI D VZDS DQG DOVR ZRUNV RXW ZKHQ WR FKDQJH WKH BPRYLQJ YDULDEOH WR )DOVH VR WKDW WKH JDPH FDQ WKHQ LJQRUH LW GXULQJ DQLPDWLRQ ,Q WUDGLWLRQDO SURFHGXUDO SURJUDPPLQJ \RX·G QHHG WR ZULWH D FRPSOLFDWHG QHVWHG OLVW WR WUDFN HDFK IUXLW IURP ZLWKLQ WKH OHYHO ORRS KHUH ZH OHDYH LW WR WKH REMHFW LWVHOI WR GR WKLV 7KH FDOFXODWHBQHLJKERXUV PHWKRG UHFRUGV WKH IUXLWV DERYH DORQJVLGH DQG EHORZ WKLV IUXLW ZKHUH DSSOLFDEOH 7KLV LV XVHG ODWHU E\ WKH OHYHO ORRS ZKHQ GHWHUPLQLQJ ZKHWKHU IUXLWV FDQ EH VZDSSHG FKDQJHBLPDJH LV XVHG ZKHQ ZH VZDS IUXLWV ² WKLV LV EHFDXVH ZH·UH DFWXDOO\ FKDQJLQJ WKHLU LPDJH UDWKHU WKDQ GLUHFWO\ VZDSSLQJ REMHFWV 7KLV LV D PXFK VLPSOHU DSSURDFK EHFDXVH LW PHDQV WKDW HDFK REMHFW FDQ UHWDLQ LWV [ DQG \ SRVLWLRQV LQ WKH JULG IRU WKH HQWLUH OHYHO DQG VLPSO\ QHHGV WR XSGDWH LWV IUXLW JUDSKLF WR UHÁHFW WKH VWDWH RI SOD\ 7KLV IXQFWLRQ KDQGOHV DOO WKH FKDQJHV QHFHVVDU\ ZKHQ D IUXLW FKDQJHV
³³t
4â¡Aâo ífo â« /AؼRoÔÔþ -
¦¡A⦠}ÔíâØ 2QH SDUWLFXODUO\ GLVWLQFWLYH DVSHFW RI JDPHV VXFK DV %HMHZHOHG DQG &DQG\ &UXVK 6DJD LV WKH ZD\ WKH REMHFWV ² JHPV VZHHWV RU LQ RXU FDVH IUXLW ² IDOO RQWR WKH VFUHHQ :KHQ GHVLJQLQJ D URXWLQH IRU WKLV WKH ÀUVW VWHS LV WR ZULWH D VHW RI UXOHV IRU GLVSOD\LQJ WKH REMHFWV 2XU UXOHV DUH VLPSOH HQRXJK ÀUVW WKH IUXLW DSSHDUV IURP WKH WRS DQG ÀOOV WKH ERDUG IURP WKH ERWWRP XSZDUGV 7KHQ IUXLW ÀOOV IURP WKH ULJKWKDQG VLGH RI WKH URZ ,Q RWKHU ZRUGV ZKHQ EXLOGLQJ DQ HPSW\ ERDUG WKH ERWWRP ULJKWKDQG FHOO LV WKH ÀUVW WR EH ÀOOHG ZLWK IUXLW DQG WKH WRSOHIWKDQG FHOO WKH ODVW 7KH LPSOLFDWLRQ RI WKLV LV WKDW ZH KDYH WR EXLOG D URXWLQH WKDW QRW RQO\ DGGV IUXLW IURP ERWWRP WR DQLPDWHBIUXLWV ¼Ô«fí\oØ âo o}}o\â «} }Ôíâ Ro¦ WRS EXW DOVR IURP ULJKW WR OHIW ¼«íÔof «¦â« âo Ø\Ôoo¦ }Ô«¡ R«ââ«¡ ⫠⫼c Ôâ â« o}â 5HPHPEHU DW WKLV SRLQW ZH KDYH D OLVW FDOOHG ERDUG FRQWDLQLQJ HLJKW VXEOLVWV UHSUHVHQWLQJ WKH URZV DQG HDFK FRQWDLQLQJ HLJKW IUXLW REMHFWV RQH SHU FHOO 2XU MRE QRZ LV WR DQLPDWH WKHP RQWR WKH VFUHHQ UDWKHU WKDQ VLPSO\ SORQNLQJ WKHP WKHUH LQ RQH JR HYHQ WKRXJK WKDW ZRXOG EH PXFK VLPSOHU WR SURJUDP 7R PDNH PDWWHUV PRUH GLIÀFXOW WKH URZ VKRXOG ÀOO IURP ULJKW WR OHIW UDWKHU WKDQ WKH ZKROH URZ DSSHDULQJ DW RQFH 7KH DQLPDWH)UXLWV IXQFWLRQ LV FRQWDLQHG LQ GLVSOD\S\ DV \RX·G H[SHFW DQG LV FDOOHG IURP WKH OHYHO ORRS ZKHQHYHU WKH UHBSDLQW YDULDEOH LV VHW WR 7UXH 7KLV ZLOO EH WKH FDVH DW WKH VWDUW RI HDFK OHYHO DV WKH ERDUG ÀOOV XS DQG HDFK WLPH IUXLW LV UHPRYHG E\ VZDSSLQJ +HUH·V WKH OLQH WKDW FDOOV LW DQLPDWH)UXLWVERDUG',63/$Ìi Õ`i Ì ,>ëLiÀÀÞ *
A¼âoÔ 0ý
- ¦ âo Øþ 7KH 5DVSEHUU\ 3L KDV D QXPEHU RI IHDWXUHV WKDW PDNH LW LGHDOO\ VXLWHG WR UHDO ZRUOG SURMHFWV ,W·V FKHDS VPDOO DQG UXJJHG DQG QHHGV RQO\ D PRGHVW SRZHU VXSSO\ ,Q WKLV VHFWLRQ ZH·UH JRLQJ WR GLVFRYHU KRZ WR WXUQ D 3L LQWR D FOLPDWH PRQLWRULQJ VWDWLRQ WKDW FDQ WDNH PHDVXUHPHQWV RI WKH WHPSHUDWXUH DLU SUHVVXUH DQG OLJKW OHYHOV RXWVLGH ² DQG VDYH WKHP LQ D IRUP \RX FDQ WKHQ DQDO\VH XVLQJ D VSUHDGVKHHW SURJUDP VXFK DV 0LFURVRIW ([FHO :H·UH DOVR JRLQJ WR FRYHU KRZ WR FRQQHFW WR 'URSER[ VR WKDW RXU SURMHFW FDQ VKDUH LWV UHVXOWV DFURVV PXOWLSOH GHYLFHV )LQDOO\ ZH·UH JRLQJ WR ORRN DW KRZ WR XVH D 5DVSEHUU\ 3L ZLWKRXW D NH\ERDUG PRQLWRU RU PRXVH VR WKDW \RX FDQ XVH \RXU 3L LQ D ZLGH UDQJH RI VPDOOVFDOH SURMHFWV 7KH SURMHFW REMHFWLYHV (YHU\ KRPH VFKRRO RU ZRUNSODFH KDV LWV RZQ PLFURFOLPDWH VR E\ WDNLQJ PHDVXUHPHQWV \RX DUH JHQHUDWLQJ XQLTXH ORFDO GDWD Ìi Õ`i Ì ,>ëLiÀÀÞ *
+HUH DUH ÀYH TXHVWLRQV \RX PLJKW ZDQW WR GHVLJQ H[SHULPHQWV IRU 'RHV KLJKHU DLU SUHVVXUH FRUUHODWH ZLWK KLJKHU WHPSHUDWXUHV DQG FOHDU VN\" &DQ D WUHQG LQ DLU SUHVVXUH SUHGLFW WHPSHUDWXUH DQGRU OLJKW OHYHOV" ,I VR KRZ IDU DKHDG" :KDW LV WKH UDQJH RI WHPSHUDWXUHV H[SHULHQFHG DW \RXU ORFDWLRQ WKLV \HDU" :KDW LV WKH DYHUDJH" +RZ GRHV WKDW FRPSDUH ZLWK WKH DYHUDJH DW \RXU ORFDO 0HW 2IÀFH ZHDWKHU VWDWLRQ DQG DFURVV WKH UHJLRQFRXQWU\" +RZ GRHV LW FRPSDUH ZLWK KLVWRULFDO DYHUDJHV" ,V WKHUH D FRUUHODWLRQ EHWZHHQ OLJKW OHYHO DQG WHPSHUDWXUH RQ DQ\ JLYHQ GD\" +RZ GRHV WKH OHQJWK RI WKH GD\ YDU\ GXULQJ WKH \HDU" ,V WKH VSHHG RI OHQJWKHQLQJVKRUWHQLQJ FRQVLVWHQW RU GRHV LW FKDQJH ZLWK WKH VHDVRQV" 7KH OLVW RI WKHRULHV WR WHVW LV DOPRVW HQGOHVV EXW ZH·UH JRLQJ WR GHVLJQ RXU H[SHULPHQW ZLWK WKHVH ÀYH LQ PLQG :H FDQ DOZD\V DGG H[WUD VHQVRUV DQG FRGH WR HQKDQFH LW ODWHU (TXLSPHQW OLVW 7R DQVZHU WKH TXHVWLRQV DERYH ZH QHHG VHQVRUV WR UHDG WHPSHUDWXUH DLU SUHVVXUH DQG OLJKW OHYHOV DV ZHOO DV VRPHZKHUH WR KRXVH WKHP Ìi Õ`i Ì ,>ëLiÀÀÞ *
*% 6' FDUG ² RU ODUJHU ZLWK 5DVSELDQ DQG *HDQ\
.H\ERDUG PRXVH DQG PRQLWRU ² QHHGHG RQO\ IRU GHYHORSPHQW RQFH ZH GHSOR\ WKH SURMHFW WKHVH FDQ EH GLVFRQQHFWHG
$ 0DVWHU %ULFN 7HPSHUDWXUH %ULFNOHW $PELHQW /LJKW %ULFNOHW %DURPHWHU %ULFNOHW DQG RSWLRQDO +XPLGLW\ %ULFNOHW DOO DYDLODEOH IURP 7LQNHU)RUJH :H DOVR UHFRPPHQG D P 86% FDEOH DQG PRXQWLQJ NLW IRU WKH 0DVWHU %ULFN SOXV FDEOHV DQG PRXQWLQJ NLWV IRU HDFK EULFNOHW 7KH OHQJWK RI WKH EULFNOHW FRQQHFWRU FDEOHV ZLOO GHSHQG RQ \RXU VSHFLÀF SURMHFW LI LQ GRXEW JHW WKH ODUJHVW VL]H 7KH PRXQWLQJ NLWV FRQVLVW RI IRXU VPDOO SLOODUV (DFK VHQVRU LV À[HG WR WKH SLOODUV ZLWK WKH LQFOXGHG EROWV ZKLFK FDQ WKHQ EH VFUHZHG LQWR D PRXQW RI \RXU FKRLFH
%LUG QHVWLQJ ER[ ² \HV UHDOO\ :H·UH JRLQJ WR XVH WKLV WR KRXVH RXU VHQVRUV DQG RSWLRQDOO\ GHSHQGLQJ RQ KRZ \RX ZDQW WR VHW LW XS WKH 0DVWHU %ULFN 'ULOO KROHV LQ WKH IURQW DQG VLGHV WR DOORZ DLU ÁRZ LI WKH KROHV DUH ELJ HQRXJK IRU ELUGV WR ÀW WKURXJK XVH JDX]H RU FKLFNHQZLUH WR SUHYHQW WKLV DQG SDLQW LW ZKLWH WR UHÁHFW KHDW ëLiÀÀÞ *
6WHS *HWWLQJ VWDUWHG 2XU GHYHORSPHQW SURFHVV ZLOO LQYROYH XVLQJ WKH 5DVSEHUU\ 3L LQ WKH QRUPDO ZD\ FRQQHFWHG WR PRQLWRU NH\ERDUG DQG PRXVH 2QFH ZH KDYH HYHU\WKLQJ ZRUNLQJ ZH·OO PRYH LW WR LWV ÀQDO SRVLWLRQ DQG ORJ LQWR LW UHPRWHO\ 3UHSDUH \RXU VHQVRUV E\ FRQQHFWLQJ WKH 86% FDEOH WR WKH 0DVWHU %ULFN DQG WKHQ FRQQHFWLQJ WKH VHQVRUV WR WKH EULFN ² GR QRW SOXJ WKHVH LQWR WKH 3L \HW \RX FDQ JHW IXUWKHU LQVWUXFWLRQV IURP 7LQNHU)RUJH %RRW LQWR WKH GHVNWRS 6WHS ,QVWDOO %ULFN VRIWZDUH :H·OO QRZ VHW XS WKH GULYHU WKDW DOORZV WKH 5DVSEHUU\ 3L WR FRPPXQLFDWH ZLWK WKH %ULFN ² WKH %ULFN 'DHPRQ ² DQG D XWLOLW\ FDOOHG WKH %ULFN 9LHZHU ZKLFK DOORZV XV WR VHH WKH VWDWXV DQG UHDGLQJV IURP WKH EULFN DQG VHQVRUV %ULFN 'DHPRQ %HJLQ E\ VWDUWLQJ /;7HUPLQDO DQG W\SLQJ WKH IROORZLQJ VXGR DSWJHW LQVWDOO S\WKRQWZLVWHG S\WKRQJXGHY OLEXVE
7KLV ZLOO LQVWDOO WKH UHOHYDQW OLEUDULHV 7KHQ IROORZ ZLWK WKHVH WZR OLQHV WR ´JHWµ WKH ODWHVW YHUVLRQ RI WKH %ULFN 'DHPRQ IURP WKH 7LQNHU)RUJH ZHEVLWH DQG H[WUDFW DQG LQVWDOO WKH GULYHU ZJHW KWWSGRZQORDGWLQNHUIRUJHFRPWRROVEULFNGOLQX[ɱ EULFNGBOLQX[BODWHVWBDUPKIGHE VXGR GSNJ L EULFNGBOLQX[BODWHVWBDUPKIGHE
%ULFN 9LHZHU 2QFH WKH 'DHPRQ LV LQVWDOOHG UHWXUQ WR /;7HUPLQDO DQG W\SH WKH IROORZLQJ FG KRPHSL VXGR DSWJHW LQVWDOO S\WKRQ S\WKRQTW S\WKRQTWJO ɱ S\WKRQTZWTW S\WKRQRSHQJO ZJHW KWWSGRZQORDGWLQNHUIRUJHFRPWRROVEULFNYOLQX[ɱ EULFNYBOLQX[BODWHVWGHE VXGR GSNJ L EULFNYBOLQX[BODWHVWGHE
6KXW GRZQ WKH 3L SOXJ WKH 0DVWHU %ULFN LQWR WKH FRPSXWHU·V 86% SRUW DQG VWDUW LW XS DJDLQ Ìi Õ`i Ì ,>ëLiÀÀÞ *
,QVWDOOHU 6RIWZDUH %HIRUH ZH JR DQ\ IXUWKHU ZH FDQ PDNH OLIH HDVLHU IRU RXUVHOYHV E\ LQVWDOOLQJ 3\WKRQ·V 6HWXS 7RROV OLEUDU\ 7KLV ZLOO LQ WXUQ PDNH LQVWDOOLQJ WKH DGGLWLRQDO 3\WKRQ WRROV ZH QHHG WR FRPPXQLFDWH ZLWK RXU YDULRXV EULFNOHWV YHU\ VLPSOH 7R LQVWDOO WKH OLEUDU\ JR WR KWWSVS\SLS\WKRQRUJS\SL VHWXSWRROVILOHV GRZQORDG WKH DSSURSULDWH YHUVLRQ IRU \RXU V\VWHP 2QFH WKLV KDV GRZQORDGHG W\SH VXGR VK VHWXSWRROVFS\HJJ
LQWR /;7HUPLQDO UHSODFLQJ WKH VHWXSWRROV YHUVLRQ ZLWK WKH QDPH RI WKH ÀOH \RX·YH DFWXDOO\ GRZQORDGHG WKH DERYH OLQH LV IRU D 3L UXQQLQJ 3\WKRQ $Q HJJ ÀOH LV WKH 3\WKRQ HTXLYDOHQW RI D VWDQGDUG /LQX[ SDFNDJH ,W FRQWDLQV DOO WKH QHFHVVDU\ ÀOHV DV ZHOO DV VHWXS LQIRUPDWLRQ WKDW HQVXUHV WKH SDFNDJH LV SURSHUO\ LQVWDOOHG LQWR WKH RSHUDWLQJ V\VWHP 2QFH WKLV SURFHVV KDV FRPSOHWHG ZH·OO KDYH DFFHVV WR D QHZ FRPPDQG HDV\BLQVWDOO ZKLFK ZH FDQ WKHQ XVH WR VHW XS DGGLWLRQDO 3\WKRQ WRROV ZLWK D VLQJOH OLQH
«f¦ âo RAØ\ A¼¼
ëLiÀÀÞ *
$XWKRULVLQJ 'URSER[ $VVXPLQJ \RX·YH LQVWDOOHG WKH 'URSER[ 6'. \RX FDQ QRZ LPSRUW WKH UHOHYDQW SDUWV XVLQJ WKH IURP NH\ZRUG DV VKRZQ RQ OLQH :H·UH DOVR JRLQJ WR XVH WKH SLFNOH DQG RV VWDQGDUG OLEUDULHV 'URSER[ ZRUNV XVLQJ VHVVLRQV ZKLFK IRU RXU SXUSRVHV \RX FDQ WKLQN RI DV EHLQJ RQHRII DWWHPSWV WR XVH WKH VHUYLFH )RU HDFK VHVVLRQ \RX QHHG WR VXSSO\ WKH DSSOLFDWLRQ NH\ LWV 6HFUHW NH\ DQG WKH DFFHVV W\SH DSSBIROGHU LQ DOPRVW HYHU\ FDVH 'URSER[ XVHV WKHVH WR HVWDEOLVK WKDW \RXU DSSOLFDWLRQ LV UHJLVWHUHG ZLWK WKHP DQG \RX DV WKH FRGHU DUH FRQQHFWLQJ OHJLWLPDWHO\ RQO\ \RX VKRXOG NQRZ WKH 6HFUHW NH\ 'URSER[ DOVR QHHGV WR NQRZ ZKLFK XVHU·V DFFRXQW \RX ZDQW WR FRQQHFW WR DQG WKDW \RX·UH DXWKRULVHG WR GR VR )RU WKLV LW UHTXLUHV DQ DFFHVV WRNHQ DQG VHFUHW WRNHQ WKHVH DUH GLIIHUHQW IRU HDFK XVHU DQG HDFK VHVVLRQ DQG FDQ RQO\ EH JHQHUDWHG ZKHQ \RX·UH DFWXDOO\ UXQQLQJ WKH FRGH 6LQFH WKLV LVQ·W D SXEOLFO\ GLVWULEXWHG DSS VRPH VHFXULW\ UHVWULFWLRQV DSSO\ WKH 'URSER[ XVHU PXVW EH HLWKHU WKH SHUVRQ ZKR UHJLVWHUHG WKH DSS ZLWK 'URSER[ \RX RU RQH RI WKH ÀYH DGGLWLRQDO DFFRXQWV \RX FDQ DGG RQ WKH ´DSS GHWDLOVµ SDJH ,I \RX GRQ·W ZDQW WKH XVHU WR KDYH WR JR WKURXJK WKH ULJPDUROH RI DXWKRULVLQJ \RXU DSS HYHU\ WLPH WKH\ UXQ WKH SURJUDP \RX QHHG WR VWRUH WKHVH WRNHQV WR XVH DJDLQ ODWHU 1RW VXUSULVLQJO\ ZH·OO EH XVLQJ SLFNOH WR GR WKLV 7KH ÀUVW VWHS LV WR VDYH WKH DFFHVV LQIRUPDWLRQ LQWR SURSHUO\ QDPHG YDULDEOHV DQG FUHDWH DQ REMHFW VHVV WKDW·V DQ LQVWDQFH RI WKH 'URSER[ VHVVLRQ FODVV :H·OO EH XVLQJ WKLV WR FRQQHFW 2Q OLQH ZH XVH RVSDWKH[LVWV WR FKHFN ZKHWKHU FRQILJGDW H[LVWV ² WKLV EHLQJ WKH QDPH ZH·YH JLYHQ WKH ÀOH LQ ZKLFK ZH·OO VDYH WKH WRNHQV ,I LW GRHV H[LVW WKHQ WKH SURJUDP PXVW KDYH EHHQ UXQ DW OHDVW RQFH EHIRUH DQG WRNHQV PXVW KDYH EHHQ JHQHUDWHG DOUHDG\ DQG VDYHG KHUH ,I VR ZH GRQ·W QHHG WR GR DQ\WKLQJ IXUWKHU DW WKLV SRLQW ,I WKH ÀOH GRHVQ·W H[LVW WKHQ ZH QHHG WR JHW WKH XVHU·V DXWKRULVDWLRQ *LYHQ WKDW WKLV LV D SURJUDP ZH·OO EH UXQQLQJ RXUVHOYHV ZH FDQ XVH D IDLUO\ EDVLF DSSURDFK WR WKLV LI \RX ZHUH FUHDWLQJ D FRPPHUFLDO DSS WKDW FRQQHFWV WR 'URSER[ DFFRXQWV \RX·G QHHG WR SROLVK LW XS D ELW 7KH ÀUVW VWHS LQ REWDLQLQJ DXWKRULVDWLRQ LV WR FUHDWH D UHTXHVW WRNHQ WKDW LGHQWLÀHV XV WR WKH 'URSER[ VHUYHU 8VLQJ WKLV ZH FUHDWH D 85/ IRU WKH XVHU WR YLVLW DQG DXWKRULVH RXU DFFHVV WR WKHLU DFFRXQW :H DGG D UDZBLQSXW VWDWHPHQW WR KDOW H[HFXWLRQ XQWLO WKH\·YH GRQH WKLV 2QFH WKH\ KDYH WKHQ WKH DFFHVV WRNHQ ZLOO EH D SURSHUW\ RI WKH VHVV REMHFW DQG ZH FDQ VHW D YDULDEOH WR LWV YDOXH 7KLV YDULDEOH LV DFWXDOO\ D GLFWLRQDU\ FRQWDLQLQJ WZR WRNHQV ² WKH DFFHVV WRNHQ NH\ DQG WKH DFFHVV WRNHQ VHFUHW ² DQG ZH FDQ WKHQ XVH SLFNOH WR VDYH WKHP WR WKH FRQILJGDW ÀOH +DYLQJ GRQH WKLV ZH FDQ UHXVH WKHVH WRNHQV LQ IXWXUH VHVVLRQV 7R FRQQHFW ZLWK D GLIIHUHQW 'URSER[ DFFRXQW VLPSO\ GHOHWH FRQILJGDW WKH DXWKRULVDWLRQ SURFHVV ZLOO WULJJHU DJDLQ QH[W WLPH \RX UXQ WKH SURJUDP
³Ą
1Ì>Ìi Õ`i Ì ,>ëLiÀÀÞ *
6DYLQJ WR 'URSER[ 1RZ WKDW ZH KDYH RXU DFFHVV FUHGHQWLDOV DQG DUH OLQNHG WR D XVHU·V DFFRXQW ZH·UH UHDG\ WR VDYH RXU GDWD WR WKHLU 'URSER[ IROGHU RQ D UHJXODU EDVLV +HUH·V WKH FRGH WKDW KDQGOHV WKH DFWXDO ZULWLQJ RI WKH ÀOH
,W·V LPSRUWDQW WR EHDU LQ PLQG WKDW 'URSER[ UHOLHV RQ D ZRUNLQJ QHWZRUN FRQQHFWLRQ WR XSORDG WKH ODWHVW GDWD ,I D QHWZRUN HUURU VKRXOG RFFXU WR SUHYHQW 'URSER[ IURP FRQQHFWLQJ WR WKH LQWHUQHW 3\WKRQ·V GHIDXOW UHVSRQVH ZLOO EH WR H[LW WKH SURJUDP ZLWK DQ HUURU FRGH FDXVLQJ PRQLWRULQJ WR VWRS 7KLV LV D SRWHQWLDO VWXPEOLQJ EORFN IRU VXFK SURMHFWV EHFDXVH RQFH WKH SURJUDP LV GHSOR\HG ZH·OO ZDQW WKH 5DVSEHUU\ 3L WR UXQ UHPRWHO\ ZLWKRXW D NH\ERDUG PRQLWRU RU PRXVH 7KLV PHDQV WKDW HYHU\ WLPH ZH ZDQW WR UHERRW LW ZH·OO KDYH WR FRQQHFW WR LW RYHU WKH QHWZRUN LI LW·V DFFHVVLEOH DQG UHVWDUW WKH SURJUDP ,I ZH ZHUHQ·W DEOH WR GR WKLV XQWLO KRXUV ODWHU ZH·G ORVH D ORW RI PHDVXUHPHQWV )RUWXQDWHO\ 3\WKRQ KDV D EXLOWLQ PHFKDQLVP IRU KDQGOLQJ HUURUV XVLQJ WKH WU\ VWDWHPHQW ² DQG LWV EHVW IULHQG H[FHSW :KHQ 3\WKRQ HQFRXQWHUV WKH WU\ VWDWHPHQW LW NQRZV WKDW LI DQ\ RI WKH IROORZLQJ FRGH SURGXFHV HUURUV LW VKRXOGQ·W DERUW WKH SURJUDP EXW VKRXOG VNLS WR WKH H[FHSW VWDWHPHQW ODWHU RQ WR KDQGOH LW ,Q RXU FDVH ZH·UH LQVWUXFWLQJ 3\WKRQ WR DWWHPSW WR XSORDG WKH GDWD OLQHV ,I WKHUH·V D SUREOHP ZLWK WKH QHWZRUN FRQQHFW DQ ,2(UURU ZLOO EH JHQHUDWHG DQG WKH ÀUVW H[FHSW EORFN ZLOO UXQ ,Q WKLV FDVH LW VLPSO\ SULQWV D PHVVDJH $Q\ RWKHU HUURU SULQWV VRPH LQIRUPDWLRQ WR KHOS XV GLDJQRVH WKH SUREOHP &UXFLDOO\ LQ QHLWKHU FDVH GRHV WKH SURJUDP VWRS VR \RXU GDWD QHHGQ·W EH ORVW $V D UXOH RI WKXPE \RX VKRXOG DOZD\V XVH WKLV WHFKQLTXH ZKHQ FRQGLWLRQV \RX FDQ·W FRQWURO GLUHFWO\ VXFK DV DQ LQWHUQHW FRQQHFWLRQ·V DYDLODELOLW\ DW DQ\ VSHFLÀF PRPHQW ZRXOG RWKHUZLVH FDXVH WKH SURJUDP WR FUDVK
³³
1Ì>Ìi Õ`i Ì ,>ëLiÀÀÞ *
/HW·V ZDON WKURXJK WKH FRGH LQ RXU WU\ EORFN )LUVW ZH FUHDWH D QHZ 'URSER[ VHVVLRQ :H WKHQ RSHQ WKH FRQILJGDW ÀOH DQG XVH SLFNOH WR ORDG LQ WKH DFFHVV WRNHQ DQG VHFUHW WRNHQ ZH VDYHG HDUOLHU :H WKHQ DVVLJQ WKHVH WR WKH VHVVLRQ REMHFW JLYLQJ LW DOO WKH LQIRUPDWLRQ LW QHHGV WR FRQQHFW WR WKH FRUUHFW DFFRXQW :H·UH QRZ DEOH WR FUHDWH DQ REMHFW EDVHG RQ 'URSER[·V FRUH FODVV ² 'URSER[&OLHQW ² ZKLFK WDNHV RXU VHVVLRQ YDULDEOH DV LWV DUJXPHQW DQG ZH KDYH WKH 'URSER[ $3, DW RXU FRPPDQG ,Q WKLV VFHQDULR DOO ZH ZDQW WR GR LV XSORDG D VSHFLÀF ÀOH WR D SDUWLFXODU IROGHU EXW \RX FRXOG EXLOG WKH FRPSOHWH IXQFWLRQDOLW\ LQWR \RXU DSSOLFDWLRQ LI \RX ZDQWHG IRU H[DPSOH ÀOH EURZVLQJ 2Q OLQH ZH RSHQ WKH ÀOH DQG WKHQ SDVV LW WR WKH SXWBILOH IXQFWLRQ RI WKH FOLHQW REMHFW UHVSRQVH FOLHQWSXWBILOH WKHILOHI7UXH
7KH ÀUVW SDUDPHWHU WHOOV 'URSER[ WR XSORDG WKH ÀOH ¶I· LV D UHIHUHQFH WR WKH ÀOH LWVHOI DQG WKH 7UXH VZLWFK HQVXUHV WKDW 'URSER[ RYHUZULWHV WKH ÀOH LQ WKH XVHU·V DFFRXQW ,I ZH GLGQ·W XVH WKLV LW·V )DOVH E\ GHIDXOW WKHQ 'URSER[ ZRXOG FUHDWH D QHZ ÀOH HDFK WLPH 7KH UHVSRQVH YDULDEOH FRQWDLQV YDULRXV GDWD DERXW WKH ÀOH RQFH LW·V EHHQ VXFFHVVIXOO\ XSORDGHG 2Q OLQH ZH VLPSO\ SULQW LW RXW VR ZH FDQ VHH E\ ORRNLQJ DW WKH LQWHUSUHWHU RXWSXW WKDW LW·V ZRUNLQJ 7KH FRGH LV QRZ DOPRVW FRPSOHWH DOO ZH KDYH WR GR QRZ LV DGG D IHZ OLQHV WR PDLQS\ WR WULJJHU WKH 'URSER[ XSORDGV
+DYLQJ LPSRUWHG WKH XSORDG PRGXOH LQWR PDLQ ZH DGG D FDOO WR WKH DXWKRULVDWLRQ IXQFWLRQ LQ WKH PDLQ ORRS DW OLQH :H·YH GHFLGHG WR XSORDG WKH GDWD HYHU\ PLQXWHV LQ RWKHU ZRUGV DIWHU HYHU\ VHFRQG PHDVXUHPHQW DQG WKLV LV DFKLHYHG E\ OLQH 7KLV FUHDWHV D QHZ HYHQW WKDW ZLOO EH WULJJHUHG HYHU\ KDOI DQ KRXU LQ OLQH DW ZKLFK SRLQW ZH UXQ WKH VDYHBWRBGURSER[ IXQFWLRQ ZH MXVW FUHDWHG
³ê
1Ì>Ìi Õ`i Ì ,>ëLiÀÀÞ *
)LQDOO\ ZH DGG D OLQH WR WKH VDYHBVXPPDU\ IXQFWLRQ RI PDLQ WKDW FDXVHV WKH GDLO\ VXPPDU\ WR EH XSORDGHG LQ RQH JR DIWHU PLGQLJKW 7KH HQG UHVXOW LV WKDW HYHU\ PLQXWHV PHDVXUHPHQWV DUH WDNHQ DQG VDYHG WR WKH 6' FDUG HYHU\ PLQXWHV WKH ODWHVW YHUVLRQ RI WKLV &69 ÀOH LV XSORDGHG WR 'URSER[ DQG WKHQ DW PLGQLJKW ZH FDOFXODWH WKH GDLO\ DYHUDJHV PLQLPXPV DQG PD[LPXPV DGG WKHP WR WKH VXPPDU\ &69 ÀOH VDYH WKLV ORFDOO\ DQG XSORDG LW 'LDOOLQJ LQWR \RXU 5DVSEHUU\ 3L 2XU ZHDWKHU VWDWLRQ LV DOPRVW UHDG\ WR GHSOR\ LQ LWV ÀQDO SRVLWLRQ 7KH ODVW WKLQJ WR GR LV VHW XS D UHPRWH FRQQHFWLRQ WR LW VR ZH FDQ DFFHVV WKH GHVNWRS IURP DQRWKHU FRPSXWHU ² WKLV PHDQV ZH GRQ·W KDYH WR KDYH D PRQLWRU NH\ERDUG RU PRXVH FRQQHFWHG WR WKH 3L %HIRUH ZH GLVFRQQHFW KRZHYHU ZH QHHG WR NQRZ LWV QHWZRUN ,3 DGGUHVV :KLOVW WKLV PLJKW FKDQJH ZKHQ \RX UHFRQQHFW LW PRUH RIWHQ WKDQ QRW LW ZLOO EH DVVLJQHG WKH VDPH DGGUHVV VR WKLV LV D JRRG SODFH WR VWDUW 7R ÀQG WKH FXUUHQW ,3 DGGUHVV W\SH WKLV LQ /;7HUPLQDO LS D
7KLV ZLOO FDXVH D ORW RI LQIRUPDWLRQ WR DSSHDU ZH·UH RQO\ LQWHUHVWHG LQ WKH ÀQDO OLQH EHJLQQLQJ LQHW 6SHFLÀFDOO\ \RX QHHG WR ZULWH GRZQ WKH QXPEHUV WKDW IROORZ LW ,Q PRVW FDVHV WKH ÀUVW WKUHH VHWV RI QXPEHUV ZLOO EH VR ORRN IRU WKHVH DQG DGG WKH ÀQDO RQH WZR RU WKUHHGLJLW QXPEHU )LQDOO\ ZH QHHG WR LQVWDOO WKH VRIWZDUH WKH 5DVSEHUU\ 3L ZLOO UXQ WR DFFHSW DQG PDQDJH FRQQHFWLRQV ,Q /;7HUPLQDO HQWHU WKH IROORZLQJ OLQHV VXGR DSWJHW XSGDWH VXGR DSWJHW LQVWDOO WLJKWYQFVHUYHU YQFVHUYHU
Ìi Õ`i Ì ,>ëLiÀÀÞ *
:H·UH XVLQJ WKH 5DVSEHUU\ 3L FDPHUD PRGXOH VR ZKHQ VHWWLQJ XS \RXU 3L EH VXUH WR VHOHFW ´(QDEOH &DPHUDµ RSWLRQ RQ WKH 5DVSL&RQ¿J VFUHHQ ëLiÀÀÞ *
oÔo üo Øoo âo \AØØØ üâ \AØoc ¡«fíoØ A¦f RÔoAfR«AÔf ¦ ¼A\o
DQG OHDYLQJ RXW WKH RQH LPPHGLDWHO\ DERYH WKH VORW IRU WKH FDPHUD PRGXOH 7KLV JLYHV URRP IRU WKH PRGXOH·V ULEERQ FDEOH 3ODFH WKH ERDUG RQ WRS RI WKH 3L FDVH DQG PDUN WKH SRVLWLRQ RI WKH WKUHH PRXQWLQJ KROHV WKHQ GULOO WKURXJK WKH PDUNV XVLQJ D PP RU VLPLODU PHWDO GULOO ELW 1RZ \RX FDQ PRXQW WKH ERDUG RQ EUDVV RU SODVWLF VSDFHUV :H·UH JRLQJ WR PRXQW WKH FDPHUD RQ WKH 'DJX 3DQ 7LOW NLW VR ZH FDQ PRYH LW LQGHSHQGHQWO\ RI WKH URERW FKDVVLV 7KLV NLW FRQWDLQV WZR LGHQWLFDO VHUYRV D VSHFLDOLVHG IRUP RI PRWRU RQH RI ZKLFK ZLOO EH PRXQWHG RQ \RXU 3L FDVH 7R GR WKLV \RX FDQ HLWKHU XVH \RXU LPDJLQDWLRQ RU DV , GLG FDUHIXOO\ UHPRYH WKH ERWWRP RI RQH RI WKH VHUYRV DQG GULOO WZR PP KROHV D FHQWLPHWUH RU VR DSDUW 3DVV WKH QXWV WKDW ZHUH LQWHQGHG IRU WKH EDWWHU\ KROGHU DV WKH\ KDYH ÁDW KHDGV WKURXJK WKH KROHV DQG LQWR WZR RI WKH VPDOO EUDVV VSDFHUV LQFOXGHG DV ´VSDUH SDUWVµ ZLWK WKH URERW FKDVVLV 3RVLWLRQ WKH VHUYR DORQJVLGH WKH *3,2 EUHDNRXW ERDUG DQG PDUN ZKHUH WKH VSDFHUV UHVW RQ WKH FDVH 'ULOO PP KROHV LQ WKRVH SRVLWLRQV EXW GRQ·W PRXQW WKH VHUYR DW WKLV SRLQW 3OXJ LQ WKH ULEERQ FDEOH WR WKH *3,2 SLQV ZLWK WKH FHQWUDO
³§
1Ì>Ìi Õ`i Ì ,>ëLiÀÀÞ *
ULGJH IDFLQJ WKH RXWHU HGJH DQG GUDZ LW WKURXJK WKH VORW RQ WKH HGJH RI WKH FDVH EHIRUH FRQQHFWLQJ WR WKH EUHDNRXW ERDUG 6WHS 0RWRU 'ULYHU 7KH *3,2 SLQV FDQ RQO\ VXSSO\ D VPDOO DPRXQW RI FXUUHQW ² QRW QHDUO\ HQRXJK WR GULYH WKH URERW·V WZR PRWRUV VR ZH PXVW ÀQG D ZD\ WKDW DOORZV WKH *3,2V WR VZLWFK SRZHU RQ DQG RII EXW ZKLFK DFWXDOO\ VXSSOLHV WKLV SRZHU IURP D VHSDUDWH VRXUFH :KLOH LW·V SHUIHFWO\ SRVVLEOH WR EXLOG D FLUFXLW WR KDQGOH WKLV LW·V PRUH FRQYHQLHQW DQG VDIHU WR XVH D SUHEXLOW PRGXOH 7KH FKLS DW WKH KHDUW RI WKLV SDFNDJH LV WKH /1 DQG WKH PRGXOHV EXLOW DURXQG LW FRPH LQ YDULRXV IRUPV :H·UH XVLQJ WKH PRVW FRPPRQO\ VHHQ RQH DV GHWDLOHG LQ WKH SDUWV OLVW 7KH PRWRU GULYHU ZRUNV E\ DOORZLQJ WKH *3,2 WR LQGLFDWH ZKHQ HDFK PRWRU LV HQDEOHG DQG ZKHWKHU LW VKRXOG EH WXUQHG IRUZDUG RU UHYHUVH )RU QRZ VLPSO\ PRXQW WKH PRGXOH RQ WKH WRS OD\HU RI WKH URERW FKDVVLV LQ IURQW RI WKH 3L FDVH Þ vÀÃ Ì
à V
>«ÌiÀ] Üi½Ûi LÕÌ >` «À}À>i` > ÀÛ} iÝ«ÀiÀ] LÕÌ >Þ v Ì
i ÀLÌà `>ÞÌ`>Þ ÕÃi `½Ì Ûi >ÞÜ
iÀi° ,LÌ >Àà >Ài VÞ ÕÃi` >ÃÃiLÞ ià >` >LÀ>ÌÀià >VÀÃà Ì
i ÜÀ` >`] Ü
ÃÌ Ì
i Ài> Ì
} à iÝ«iÃÛi] ̽à «ÃÃLi Ì LÕ` ÞÕÀ Ü ÀLÌ >À >` VÌÀ Ì ÜÌ
ÞÕÀ ,>ëLiÀÀÞ * >Ì > ÛiÀÞ Ü VÃÌ° >« KWWSELWO\J5]=R® ÃÌVà > Ã>] Ãiv>ÃÃiLÞ ÀLÌ >À Ì
>̽à Ìi`i` Ì Li ÕÃi` ÜÌ
> 7`Üà * ] LÕÌ LÞ ViVÌ} Ì Ì > * Üi V> `ÀiVÌÞ «À}À> Ì Ì V>ÀÀÞ ÕÌ Ì>Ãð 9Õ V> ÕÃÕ>Þ LÕÞ i v Ì
iÃi ÀLÌ >ÀÃ i >Þ Ãi>ÀV
vÀ º>« ÀLÌ >À»® vÀ
>v Ì
i ÀiÌ> «ÀVi v >ÀÕ` Ë{äÆ ÕÃÌ >i ÃÕÀi Ì
i i ÞÕ LÕÞ Ã Ãi>i` ÌÃ LÝ° i} LÞ vÜ} Ì
i ÃÌÀÕVÌÃ Ì LÕ` Ì
i >À° /iÃÌ Ì
>Ì Ì ÜÀÃ ÕÃ} > 7`ÜÃ * >` Ì
i ÃvÌÜ>Ài Ì
>Ì Vià ÜÌ
Ì° iVÌ Ì Ì ÞÕÀ ,>ëLiÀÀÞ * Û> > «ÜiÀi` 1-
ÕL >` LÌ Ì Ì
i `iÃÌ«° 7i ii` Ì ÃÌ> > viÜ LÌÃ v ÃvÌÜ>Ài] Ã iÝiVÕÌi Ì
iÃi V>`Ã ÃiµÕiVi 8/iÀ>\ VXGR DSWJHW LQVWDOO S\WKRQSLS VXGR SLS LQVWDOO S\XVE
/
à ÃÌ>à Ì
i 1- LÀ>ÀÞ Ì
>Ì >ÜÃ ÕÃ Ì VÌÀ Ì
i ÀLÌ >À ÕÃ} Ì
i *ÞÌ
«À}À>} >}Õ>}i° 9Õ V> `Ü>` Ãi Ã>«i V`i Üi½Ûi VÀi>Ìi` vÀ ZZZUSL QHWFRGHURERWDUP Ì }Ûi ÞÕ >
i>` ÃÌ>ÀÌ° 9Õ V> Ì
i «i Ì
i i>Þ° ii vÀii Ì i`Ì DUPWHVWS\] LÕÌ `½Ì V
>}i 5RERWB$UP S\ ÕiÃÃ ÞÕ Ü Ü
>Ì ÞÕ½Ài `}° / ÀÕ Ì
i ÃVÀ«Ì] `ÕLiVV 8/iÀ> >`] >ÃÃÕ} ÞÕ½Ûi V«i` Ì
i *ÞÌ
wiÃ Ì > v`iÀ V>i` ºÀLÌ>À» Ì
i `iÃÌ«] ÌÞ«i\ VXGR S\WKRQ 'HVNWRSURERWDUP DUPWHVWS\° /
i DUPWHVWS\ wi VÌ>Ã > Ã>«i ÀÕÌi Ì
>Ì Ûià iÛiÀÞ Ì Ì
i ÀLÌ° Ì Ã
Õ` Li i>ÃÞ iÕ}
Ì Ãii
Ü Ì Ûià Ì
i >À] Ã ÌÀÞ Ì ÜÀ ÕÌ
Ü Ì }iÌ Ì Ì } Ì
ÀÕ}
> ÃiÌ v ÛiiÌÃ >` Ì
i ÀiÌÕÀ Ì ÌÃ À}> «ÃÌ° >ÞLi ÞÕ VÕ` «À}À> Ì Ì ÃÌÀ ÞÕÀ Ìi>t
³Ý³
4â¡Aâo ífo â« /AؼRoÔÔþ -
2o o¦fÊ &RQJUDWXODWLRQV +DYLQJ PDGH LW WKLV IDU \RX·YH DFTXLUHG WKH PDMRULW\ RI WKH VNLOOV \RX·OO QHHG IRU D FDUHHU LQ SURJUDPPLQJ )URP QRZ RQ LW·V D PDWWHU RI EURDGHQLQJ \RXU NQRZOHGJH LQ WKH DUHDV WKDW LQWHUHVW \RX DQG WKHQ DGGLQJ WKH VHFUHW LQJUHGLHQW SUDFWLVH 3\WKRQ FDQ EH XVHG IRU SRZHULQJ ZHEVLWHV FUHDWLQJ PRELOH DSSV DQG SURJUDPPLQJ HPEHGGHG GHYLFHV ² LQ IDFW WKHUH DUH YHU\ IHZ DVSHFWV RI SURJUDPPLQJ WKDW DUHQ·W RSHQ WR 3\WKRQ GHYHORSHUV 7KH 5DVSEHUU\ 3L LV D SHUIHFW FRPSDQLRQ WR WKH ODQJXDJH DQG SHUKDSV \RX·YH DOUHDG\ WKRXJKW RI KRZ \RX FDQ FRPELQH WKH WZR LQ DOO VRUWV RI ZHLUG DQG ZRQGHUIXO ZD\V 0\ DGYLFH LV WR VWDUW E\ IRFXVLQJ RQ DQ DFKLHYDEOH SURMHFW WKDW LQWHUHVWV \RX DQG WKHQ ÀQG RXW ZKHWKHU DQ\RQH LQ WKH PDUYHOORXV 5DVSEHUU\ 3L FRPPXQLW\ KDV FUHDWHG VRPHWKLQJ VLPLODU %XLOG VRPHWKLQJ SHUVRQDO WR \RX WKDW PDNHV D UHDO GLIIHUHQFH WR \RXU GD\WRGD\ OLIH ² SHUKDSV D 3LSRZHUHG GRRUHQWU\ V\VWHP DQ LQWHOOLJHQW DODUP FORFN RU D WLPHODSVH SKRWRJUDSK\ VHWXS 2U KRZ DERXW EXLOGLQJ RQ WKH JDPHV DQG SURMHFWV ZH YH SURYLGHG" $OZD\V UHPHPEHU EHLQJ D JRRG SURJUDPPHU LVQ·W DERXW PHPRULVLQJ WKH QDPHV RI FRPPDQGV DQG IXQFWLRQV ,W LVQ·W QHFHVVDULO\ DERXW ODWH QLJKWV VOXPSHG RYHU D ODSWRS WUDFNLQJ GRZQ D SDUWLFXODUO\ QDXJKW\ EXJ ,W LVQ·W WKH SUHVHUYH RI JHQLXVHV ZKR GUHDP FRGH DQG LW FHUWDLQO\ LVQ·W D SXUHO\ PDOH SUHVHUYH 3URJUDPPLQJ LV IRU HYHU\RQH ,W·V DERXW GRLQJ VRPHWKLQJ \RX ORYH LW·V WKH XOWLPDWH FUHDWLYH SXUVXLW *R RXW WKHUH PDNH VRPHWKLQJ IDEXORXV ² DQG GRQ·W IRUJHW WR WHOO PH DOO DERXW LW E\ HPDLOLQJ NHYLQSDUWQHU#QOLJKWQQHW
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³Ýê FDUORWWDBVHUDQWRQL#GHQQLVFRXN 7R V\QGLFDWH FRQWDFW $QM 'RVDM+DODL DQMBGRVDMKDODL#GHQQLVFRXN
/,$%,/,7< :KLOH HYHU\ FDUH ZDV WDNHQ GXULQJ WKH SURGXFWLRQ RI WKLV 0DJ%RRN WKH SXEOLVKHUV FDQQRW EH KHOG UHVSRQVLEOH IRU WKH DFFXUDF\ RI WKH LQIRUPDWLRQ RU DQ\ FRQVHTXHQFHV DULVLQJ IURP LW 'HQQLV 3XEOLVKLQJ WDNHV QR UHVSRQVLELOLW\ IRU WKH FRPSDQLHV DGYHUWLVLQJ LQ WKLV 0DJ%RRN 7KH SDSHU XVHG LQ WKLV PDJD]LQH LV SURGXFHG IURP VXVWDLQDEOH ÀEUH PDQXIDFWXUHG ZLWK D YDOLG FKDLQ RI FXVWRG\ ,6%1 0$*%22. 7KH ¶0DJ%RRN· EUDQG LV D WUDGHPDUN RI 'HQQLV 3XEOLVKLQJ /WG &OHYHODQG 6WUHHW /RQGRQ :7 -' &RPSDQ\ UHJLVWHUHG LQ (QJODQG $OO PDWHULDO 'HQQLV 3XEOLVKLQJ /WG OLFHQVHG E\ )HOGHQ DQG PD\ QRW EH UHSURGXFHG LQ ZKROH RU SDUW ZLWKRXW WKH FRQVHQW RI WKH SXEOLVKHUV 5DVSEHUU\ 3L IRU %HJLQQHUV LV DQ LQGHSHQGHQW SXEOLFDWLRQ $OO WUDGHPDUNV DUH WKH SURSHUWLHV RI WKHLU UHVSHFWLYH RZQHUV 8VH RI ORJR DSSURYHG E\ WKH 5DVSEHUU\ 3L )RXQGDWLRQ 3ULQWHG E\ 3ROHVWDU 6WRQHV %DQEXU\ 2[IRUGVKLUH
0BÔ¸RoÐÐð . |©Ð Ro££oÐÔ Æv~Á ; -;¹Hc¶¶Ï +¬ /cÁcZ HÏ ¶v¶;v HÆÁ ÆÁ oo HÏ ; Á~c ZÆ Ác¹ Á~;Á ÁÁc¶ Á~c ¹~cÌc¹¬ "¶ c¶~;¹ ÏÆ Í;Á Á HÆÏ ; vÆZc Á~;Á Í ¹¶c Ïƶ Q~Z¶c ¶ v¶;ZQ~Z¶c¬ /~c Á~¹ vÆZc ¹ o¶ ÏƤ Ï Á~c cZX ÏƳ ÍW P Í Á vcÁ Á~c ¹Á ÆÁ o ; -;¹Hc¶¶Ï + P /~c H;¹Q QQcÁ¹ o ¶v¶;v P Í Á ͶÁc ; v;cX ¹Ác HÏ ¹Ác P Í Á HÆZ Ïƶ Í ¶Ìv ¶HÁ ƹv Á~c +
+¶;QÁQ vÆZc Á ; ¶cÌÆÁ Á~c ;¶ ÀÂÓ + Ï
HÆÁ Á~c ;ÆÁ~¶ cÌ +;¶Ác¶ ¹ ; ¶v¶;c¶X ͶÁc¶ ;Z Æ;¹~;cZ vcc¤ c³¹ ZcÌccZ Qc¶Q; ;Q;Á¹ ;Z v;c¹ ;¶ÆZ ; ZÒc ;vÆ;vc¹X ÍÁ~ +ÏÁ~ ;¹ ~¹ Qƶ¶cÁ o;ÌƶÁc¤ cÌ Í¹ ¶c -;¹Hc¶¶Ï +¹ Á~; ~c³Z Q;¶c Á ;ZÁ ;Z ¹cc¹ Á~c + ;¹ Á~c ¹Á ¶cÌÆÁ;¶Ï cÍ QÆÁv ZcÌQc o¶ ;Ï Ïc;¶¹¤ ¶cvÆ;¶ QÁ¶HÆÁ¶ Á + +¶ ;v;ÒcX cÌ Qƶ¶cÁÏ Í¶Ác¹ ÁcQ~Q; ;¶ÁQc¹ ;Z ; Á~Ï QÆ QÌc¶v c Qc¶Qc¤ c³¹ ;¹ Á~c ;ÆÁ~¶ o °Í Á ¹cÁ Æ ; c Hƹc¹¹±X ;Ì;;Hc o¶ ÍÍͤ;vH¹¤Q¤
ZZZPDJERRNVFRP
View more...
Comments