Sistemas de Procesamiento de Transacciones

 

RNE_B\SEHFH HB IF XB\CB\F BHFH (RXB)

CF\\B\F1 FIXF DB\BNCEF FSEDNFXR\F1 FHKENESX\FCEGN SESXBKF HB ENOG\KFCEGNBS XBKF1 X]S KES OFCEIEXFHG\1 ]FGIG F. IRDFNG ]GIBXXE D\R]G1 NG.6 ]F\XECE]FNXBS1 ]F\XECE]FNX BS1 FNF ]FHEIIF Kft. 6:-=-=625 OB\NFNHG G\XEQ Kft. 6:-=-=624 \FHU \GH\EDRBQ Kft. 6:-=-=68: KFUBIENB _FSVRBQ Kft. 6:-=-=643

Sfntg Hgkendg, H.N

Sestbkfs hb ]rgcbsfkebntg hb Xrfnsfccegnbs (X]S)

 

 Hboneceón  Rn X]S hbi endiås Xrfnsfctgn ]rgcbssend Sysbk bs un tpg hb sesbkf hb engrkfceón cuyf unceó un ceón n bs if fhkene fhkenesr srfceó fceón n y bi kfnbag kfnbag hb hfgs hfgs prghuc prghucehg ehgss bn unf rfnsfcce rfnsfcceón. ón. Rnf Rnf rfnsfcceón bs unf enbrfcceón bnrb hgs g kæs pfrbs hgnhb gcurrb un enbrcfkleg hb lebnbs g bibkbngs hb vfigr (engrkfceón, henbrg, bc), drfcefs f if ekpgrfncef bn bi kfnbag cgrrbcg hbi lebn cgn qub sb bsæ rffnhg bsb prgcbsg cukpier cgn un cgnaung hb cfrfcbrëstcfs qub fi ke kesk skg g tbkp tbkpg g hbon hbonbn bn y hbb hbbrk rken enfn fn f un X]S, X]S, bsb bsb cg cgna naun ung g hb cfrfc cfrfcb brë rëst stcf cfss sb hbngkenfn FCEH, qub vebnb hb ifs sedifsPCEXFXEGN Cås68 Yp 2 Yi 3=:< [1 f) Fgkecehfh (Fgkecey)1 (Fgkecey)1 Bi uag b enbrcfkle enbrcfkleg g hb engrkfceón engrkfceón bn cfhf gpbrfceón gpbrfceón hblb sbr fókecg bsg quebrb hbcer qub1 g if gpbrfceón bs cgkpibfhf y prgcbsfhf gfikbnb g ng gcurrb nfhf0 pgr ig qub fnb cufiquebr brrgr g bvbnufiehfh qub ng pbrkef fi sesbkf cgkpibfr bi prgcbsfkebng y bi kfnbag hb hfgs hb unf gpbrfceón, bsb hblb sbr cfpfz hblb sbr cfpfz hb rbdrbsfr cfklegs y rbrgcbhbr jfcef bi bsfhg qub bnëf fnbs hb qub if gpbrfceón ubrf cgkbnzfhf. Babkpig1 Rn rbtrg bn un cfabrg fugkætcg hgnhb bi sesbkf hblb fng hbscgnfr bi kgng sgiecefhg hb if lfsb hb hfgs cgkg sukenesrfr fi ciebnb bi henbrg cgrrbspgnhebnb, fklgs pfsgs hblbn rbfiezfrsb hb kfnbrf sekuiænbf pfrf bvefr qub fnb cufiqu cuf iquebr ebr brrgr brrgr pubhfn pubhfn pfsfr pfsfr cfsgs cfsgs hgnhb hgnhb g lebn lebn bi henbrg henbrg bs hbscgn hbscgnfhg fhg sen jflbri jflbrig g sukenesrfhg fi ciebnb g bi henbrg ub sukenesrfhg sen jflbr hbscgnfhg su kgng hb if lfsb hb hfgsPCEXFXEGN Cås68 Yp 2 Yi 3=:< [. l) Cgnsesbncef (Cgnsesbncy)1 Cfhf gpbrfceón hblb jfcbrsb kbhefnb rbdifs qub fsbdurbn qub ng sb vegib if enbdrehfh hb if rfnsfcceón g hb igs hfgs qub sb kfnbafn bn biif. Bi sesbkf hblbb sbr cfpfz hb ehbnto hbl ehbntocfr cfr cfsgs cfsgs lgrhbs lgrhbs g envæie envæiehgs hgs bn ifs rfnsfcce rfnsfccegnb gnbss y bvefr bvefr su babcuceón. Babkpig1 Seduebnhg bi babkpig fnbregr bi sesbkf hbi cfabrg hblbrëf sbr cfpfz hb bvefr prgcbsfr rbtrgs hgnhb sb sgiecef un kgng nbdftvg g ung supbregr fi rbdesrfhg bn if lfsb hb hfgs pfrf bsb ciebnb bvefnhg fsë cercunsfncefs ekpgselibs y hfgs envæiehgs qub rgkpbn cgn ifs rbdifs enbdrehfh hb if lfsb hb hfgsPCEXFXEGN Cås68 Yp 2 Yi 3=:< [. c) Fesifkebng (Esgiftgn)1 Cfhf gpbrfceón hbnrg hb unf rfnsfcceón hblb sbr enhbpbnhebnb y sbr iibvfhf f cflg pgr sbpfrfhg sen qub unf fbcb f if grf. Bi sesbkf hblb sbr cfpfz hb hfr cgrrbcfkbnb pregrehfh f cfhf gpbrfceón y rbsgivbr cfhf unf hb kfnbrf sbcubncefi g fi kbng kb ngss se seku kuif ifrr unf unf babc babcuc uceó eón n enhb enhbpb pbnh nheb ebn nb. b. Sedu Sedueb ebnh nhg g cg cgn n bi Xe Xepg pgss hb Ses Sesbk bkfs fs hb Engrkfceón1 X]S, KES, HSS, BSS. ]ædenf ? babkpig hbi cfabrg se unf pbrsgnf bsæ rbtrfnhg hb unf cubnf un kgng kfygr fi rbdesrfhg y fi keskg tbkpg qub grf bsæ hbpgsefnhg un kgng qub cgkpbnsf fi hbi rbtrg bi sesbkf hblb sbr cfpfz hb g hfr kfygr pregrehfh f if gpbrfceón hb hbpóseg y rbsgivbrif prekbrg g bn cfsg cgnrfreg hb qub bi rbtrg bndf pregrehfh kgsrfr un brrgr hb qub sb bsæ sfcfnhg kæs hb ig qub sb tbnb y iubdg föfher fi kgng rbdesrfhg bi kgng hbpgsefhgPCEXFXEGN Cås68 Yp 2 Yi 3=:< [. h) Hurfleiehfh (Hurfleiey)1 Rnf vbz iibvfhf f cflg unf gpbrfceón bi bbcg hb bsf hblb sbr pbrsesbnb bn bi tbkpg, bsg quebrb hbcer qub unf vbz qub bi sesbkf jfyf prgcbsfhg if engrkfceón hb kfnbrf cgrrbcf (seduebnhg cgn ifs cfrfcbrëstcfs fnbregrbs) y fcufiezfhg if lfsb hb hfgs, bsgs cfklegs hblbn kfnbnbrsb sen if pgseleiehfh hb hbsjfcbr cfklegs g qub sb pebrhfn fnb brrgrbs g fiifs. Bn bi babkpig hbi cfabrg cufnhg if pbrsgnf rbtrf, bi nubvg kgng hb henbrg hespgnelib (qub brf bi fnbregr kgng kbngs bi rbtrg), hblb kfnbnbrsb bn if lfsb hb hfgs jfsf qub grf gpbrfceón qub jfyf sehg prgcbsfhf fcufiecb bsb vfigr. Se if pbrsgnf bn un uurg enkbhefg sb frrbpebnb hbi rbtrg, ng pubhb hbsjfcbr igs cfklegs, y qubhfrf bn bi rbdesrg if gpbrfceón hb rbtrg iibvfhf f cflg, bn hfhg cfsg hb qub quebrf

 

hbvgivbr bi henbrg y qub su kgng rbdesrfhg rbdrbsb fi vfigr fnbregr hbi rbdesrg, bnhræ qub rbfiezfr unf nubvf rfnsfcceón hb hbpóseg.PCEXFXEGN Cås68 Yp 2 Yi 3=:< [ Cfrfcbrëstcfs hb igs Xps1  f) Oefleiehfh1 Xghg X]S hblb hb sbr cfpfz hb kfnbafr sekuifnbfkbnb keibs hb gpbrfcegnbs qub usbn if keskf engrkfceón cgn un kfrdbn hb brrgr nuig g lfag, pubsg qub un fiig bn bi sesbkf pubhb rbpbrcutr bn if pfræieses hb if grdfnezfceón g jfsf bn un queblrb hb if keskf. PCEXFXEGN Cås68 Yp ? Yi 3=:< [ l) Bsfnhfrezfceón g Enbxeleiehfh1 Cfhf rfnsfcceón hblb sbr babcufhf seduebnhg pfrgnbs prbbsflibcehgs qub hblbn kfnbnbrsb cfhf vbz qub sb rbfiecb if rfnsfcceón, sen ekpgrfr bi tpg hb cercunsfncefs. Babkpig1 Se bn if gpbrfceón hb rbtrg f cebrg usufreg sb ib pbrketbrf bn unf gpgrunehfh rbtrfr su henbrg sen qub fi rfnsfcceón sbf rbdesrfhf, bsg pubhb gcfsegnfr cgnusegnbs f if jgrf hb fhkenesrfr su cubnf g vbreocfr pgr brrgrbs hb cæicuig.PCEXFXEGN Cås68 Yp ? Yi 3=:< [ c) Gpbrfcegnbs Cgnrgifhfs1 Bi X]S hblb hb bsfr ekpibkbnfhg seduebnhg redurgsfs ngrkfs hb sbdurehfh y cgnrgi fng bn su utiezfceón cgkg bn bi kfnbag hb gpbrfcegnbs, cgn bi on hb ekpbher bi sflgfab hbi sesbkf y if engrkfceón. Bnrb igs cgnrgibs qub sb hblbn sbduer sb bncubnrfn bncu bnrfn11 ▭  Hblbn iibvfr un rbdesrg hb hfgs hb cfhf rfnsfcceón y hb cfhf gpbrfceón rbfiezfhf hbnrg hb if keskf. ▭ \bspfihfr if engrkfceón qub sb sukenesrb, hb kfnbrf qub sbf rbcupbrflib rbcupbrflib fnb cufiquebr cufiquebr brrgr. ▭ Xbnbr un fccbsg rbsrendehg puhebnhg ehbntocfr igs usufregs vfiehgs y ifs gpbrfcegnbs hespgnelibs pfrf bsgs. Xepgs hb Sesbkfs hb Engrkfceón1 X]S, KES, HSS, BSS. ]ædenf 4 ▭ Cukpier cgn bi bsænhfr FCEHPCEXFXEGN Cås68 Yp ? Yi 3=:< [. b) ]ubhbn bnbr un prgcbsfkebng hbi tpg1 ◇ ]rgcbsfkebng pgr igbs1 Cgnsesb bn bi prgcbsfkebng hb pfqubbs hb vfrefs rfnsfccegnbs. Bn bsb tpg hb prgcbsfkebng cfhf rfnsfcceón babcufhf bs dufrhfhf bn un pfqubb pfrf su pgsbregr prgcbsfkebng. Bi sesbkf, lfag cebrfs cercunsfncefs qub pubhbn sbr g lebn un nukbrg hb rfnsfccegnbs dufrhfhfs, un cebrg pbreghg hb tbkpg prgdrfkfhg, bc.0 prgcbsf cfhf rfnsfcceón hbi pfqubb hb kfnbrf sbcubncefi. Bsb tpg hb prgcbsfkebng ng bs kuy cgkñn bn igs X]S hblehg f qub bn if kfygrëf hb igs cfsgs bi tbkpg qub gkf bn rbbafr igs cfklegs ng pbrkeb qub igs rbsuifhgs sbfn kgsrfhgs fi kgkbng hb onfiezfr unf rfnsfcceón. ◇ ]rgcbsfkebng f tbkpg rbfi1 Cgnsesb bn bi prgcbsfkebng hb if rfnsfcceón f kbhehf qub bsf sb vf babcufnhg. Bn bsb tpg hbengrkfceón prgcbsfkebng bxesb un sekuifnbfkbnb kfygr pbiedrg bn pgr if gcurrbncef hb brrgrbs pubsg qub unf keskf bs kfnbafhf keibs hb rfnsfccegnbs hebrbnbs. Sen bklfrdg grbcb if vbnfaf hb qub igs cfklegs hb engrkfceón sgn rbbafhgs hb grkf ensfnfnbf fi onfi hb if rfnsfcceónPCEXFXEGN Cås68 Yp ? Yi 3=:< [.  ) If engrkfceón kfnbafhf y rbcgpeifhf pgr bsb tpg hb sesbkfs bs cgkñnkbnb utiezfhf pgr grgs tpgs hb sesbkfs hb engrkfceón, fi bs bi cfsg hb sesbkf hb kfnbnekebng hb engrkfceón (KES) y bi HSS (_br odurf f cgntnufceón). Bi KES y bi HSS sb bspbcefiezfn bn bi prgc prgcbs bsfk fkeb ebn ng g hb hfg hfgss pfrf pfrf glb glbnb nbrr un rbsu rbsui ifh fhg, g, bi X]S X]S sb bn bncfr cfrdf df hbi hbi cg cgrr rrbc bcg g kfnbafkebng hb hfgsPCEXFXEGN Cås68 Yp ? Yi 3=:< [

 

6.< ]rgpóseg  f. ]rgbdbr if engrkfceón dbnbrfhf hb ifs hestnfs rfnsfccegnbs iibvfhfs f cflg bn unf grdfnezfceón bvefnhg su pbrhehf g cgrrupceón fnb pgselibs fiigs g brrgrbs. Xepgs hb Sesbkfs hb Eng Engrk rkfc fceó eón1 n1 X]S, X]S, KE KES, S, HS HSS, S, BSS.P BSS.PCE CEXF XFXE XEGN GN Cå Cås6 s68 8 YYp p 4 Yi 3=:< 3=:< [ l. Lrenhfr unf kfnbrf cókghf, æcei y ræpehf hb babcufr enbrfccegnbs cgn grgs sesbkfs hgnhb bxesf bi enbrcfkleg hb fidñn lebn y/g engrkfceón. c. Cgnrgifr Cgnrgifr gpbrfcegnb gpbrfcegnbss y prgcbhekeb prgcbhekebngs ngs bn unf grdfnezfceó grdfnezfceón, n, pbrketbnh pbrketbnhg g if cgrrbcf cgrrbcf rbfiezfceón hb bsgs. h. Iibvfr un rbdesrg hb ghf if engrkfceón cgncbrnebnb f ifs hestnfs frbfs, gpbrfcegnbs y prgcbhekebngs hb unf grdfnezfceón hb kghg qub pubhf sbr æceikbnb cgnsuifhf bn cfsg hb nbcbsehfh pgr igs hestngs bnbs hb if grdfnezfceón g pgr igs grgs sesbkfs hb engrkfceón pfrf bi prgcbsfkebng hb frbfs y hbcesegnbs. Fukbnfr if bocebncef hb if kfng hb glrf. Fnbs hb qub bxestbrfn igs grhbnfhgrbs, igs prgcbsgs hb nbdgceg kfnufibs f kbnuhg rbqubrëfn sfignbs iibngs hb bkpibfhgs y bquepgs pfrf prgcbsfr ifs rfnsfccegnbs nbcbsfrefs. Bn if fcufiehfh, igs sesbkfs hb prgcbsfkebng hb rfnsfccegnbs pubhbn rbhucer bn grkf ekpgrfnb if nbcbsehfh hb bkpibfhgs hb gocenf y grf kfng hb glrf. Rnf pbquböf kenecgkpufhgrf bnifzfhf cgn ifs cfafs rbdesrfhgrfs hb unf cgkpföëf pubhb rbkpifzfr f un sfión iibng hb bkpibfhgs, kæquenfs hb bscreler y frcjevgsPCEXFXEGN Xgv Yp 3 Yi 3=:< [.  6.3 Bsrucurf, Bibkbngs y Cgkpgnbnbs. Jflifr hb cgkg bsæ cgnstuehg un X]S hbshb bi pung hb vesf hbi jfrhwfrb bs rbiftvg, yf qub igs keskgs pubhbn bncgnrfrsb bn bsrucurfs secfs cgn cfrfcbrëstcfs kuy vfrefhfs1 igs X]S sgn tpgs hb sgwfrb qub pubhbn bncgnrfrsb fng bn cgkpufhgrfs pbrsgnfibs, cgkg bn kfenrfkbs dedfnbs g cgkpufhgrfs cgkpibafs, hbi keskg kghg pubhbn jfiifrsb bn hespgsetvgs bibcrónecgs fibs cgkg cfabrgs, bnrb grgs0 ig qub se hblb sbr cgkñn bnrb bsfs bsrucurfs bs qub ghfs tbnbn qub cgkpfrtr1 6. Rneh Rnehfh fh hb fikf fikfcb cbnf nfke kebn bng g11 Cg Cgkp kpgn gnbn bnb b bn bncfr cfrdf dfhg hg hb fi fikf kfcb cbnf nfrr y cgnb cgnbnb nbrr if engrkfceón bn se (hbnrg hb bsf pebzf sb bncubnrf dufrhfhf if lfsb hb hfgs y bi cóhedg hbi X]S).