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UNIVAC UNIVersal Automatic Computer pidrozdil kompaniyi Remington Rand stvorenij rozrobnikami komp yutera ENIAC Dzhonom Mokli ta Presperom Ekertom ta nazva pershih v SShA komp yuteriv priznachenih dlya komercijnogo zastosuvannya yaki svoyim uspihom buli zobov yazani zruchnim komponentam vvedennya vivedennya danih Komp yuteri poslidovniki Univac 1107 prodovzhuyut znahoditi zastosuvannya u 21 mu stolitti i viroblyayutsya korporaciyeyu Unisys Zmist 1 Istoriya 2 Modeli komp yuteriv i periferijnih pristroyiv 3 Operacijni sistemi 4 Literatura 5 PosilannyaIstoriya RedaguvatiMokli i Ekert zadalisya metoyu rozrobiti dlya mashini UNIVAC nakopichuvach na magnitnij strichci yakim mozhna bulo b koristuvatisya yak dlya vvedennya tak i dlya vivodu informaciyi Na vidminu vid nedostatno micnoyu plastmasovoyi strichki sho zastosovuvalasya v komp yuteri BINAC v UNIVAC vikoristovuvalasya metaleva Bilsh togo pristrij buv kompaktnim na odnu bobinu namotuvalos do 400 m strichki shirinoyu v 1 2 sm prichomu na kozhnomu santimetri strichki zberigalasya informaciya v kilkosti ponad 40 desyatkovih rozryadiv Takim chinom na odnij bobini strichki vdavalosya zapisati ponad miljon simvoliv sho ekvivalentno desyatkam tisyach perfokart nbsp UNIVAC I nbsp UNIVAC 1103Mokli i Ekert rozrobili takozh elektronnij pristrij UNISERVO I yakij vivodiv dani na magnitnu strichku i vvodiv z neyi zi shvidkistyu yaka vishuvala revolyucijni zmini v tehnici vvedennya vivedennya Pristrij UNISERVO mig zchituvati 12 5 tis simvoliv v sekundu prote metaleva strichka viyavilasya zanadto gruboyu dlya chutlivih magnitnih golovok shvidkodiyuchogo pristroyu i v nastupnih modifikaciyah metaleva strichka bula zaminena plastmasovoyu vigotovlenoyi z materialiv dosit micnih ale takih sho viklikayut menshe rujnuvannya magnitnoyi golovki nbsp UNIVAC 1232 nbsp UNIVAC 1100 80Mozhlivo najbilsh vdalim pristroyem v sistemi vvodu vivodu komp yutera UNIVAC buv shvidkodiyuchij printer Potreba v takomu printeri ne viklikala sumniviv z samogo pochatku oskilki mashina priznachalasya dlya velikih organizacij de vona mogla vikoristovuvatisya dlya rozrahunku zarobitnoyi plati skladannya finansovih zvitiv ta inventarizaciyi Do togo chasu vzhe isnuvali dosit doskonali drukuyuchi pristroyi She v roki vijni na odnomu iz zahoplenih nimeckih pidvodnih chovniv buv viyavlenij cikavij printer v yakomu molotochki pritiskali papir do drukuvalnogo cilindra Kilka amerikanskih firm robili sprobi vdoskonaliti cej pristrij koli grupa sho rozroblyala UNIVAC virishila stvoriti vlasnij printer Rozrobku printera bulo dorucheno odnomu z kerivnikiv proektu Erlu Mastersonu spilno z Dzh Presperom Ekertom jomu vdalosya skonstruyuvati pershij komercijnij visokoshvidkisnij printer Piznishe Masterson zgaduvav sho propoziciya stvoriti novij printer nadijshla z torgovogo viddilu firmi Remington Rand Tam zayavili sho ne zmozhut bilshe zaluchiti zhodnogo pokupcya yaksho UNIVAC ne znajde mozhlivist drukuvati velichezni tomi vihidnoyi informaciyi Na nas chinili potuzhnij tisk kvaplyachi zavershiti rozrobku printera Koli vstupiv v ekspluataciyu pershij UNIVAC I u 1951 r jogo pridbalo byuro perepisu naselennya SShA Masterson she trudivsya nad doslidnim zrazkom svogo vinahodu Ale do 1954 r vin zavershiv rozrobku mashini i zakladeni v nij principi lyagli v osnovu majbutnoyi tehnologiyi pristroyiv vvedennya vivedennya Yuniprinter Mastersona drukuvav ryadok zi 120 simvoliv praktichno odnomomentno a ne po odnomu simvolu yak ce robili vsi printeri z tih pir yak she v XIX st z yavilasya drukarska mashinka Ideya ryadkovogo printera stala praktichno zdijsnennoyu persh za vse zavdyaki duzhe dotepnomu pristroyu obertalnomu barabanu Na baraban nanosilisya povni shriftovi nabori simvoliv na kozhnu z 120 pozicij dovodilosya po odnomu shriftovomu naboru Baraban shvidko obertayetsya navkolo gorizontalnoyi osi molotochok na kozhnij poziciyi pritiskaye papir do farbuvalnoyi strichki a ostannyu do vidpovidnoyi literi Printer Mastersona pracyuvav na elektronnih lampah sho spozhivali 14 kVt elektroenergiyi Informaciyu obroblenu komp yuterom vin zchituvav z magnitnoyi strichki i drukuvav zi shvidkistyu 600 ryadkiv na hvilinu sho v 4 razi perevishuvalo shvidkist tabulyatora vid IBM sho vikoristovuvavsya yak printer U 50 ti roki uryadovim organizaciyam i firmam bulo prodano vsogo 46 mashin pershoyi modeli UNIVAC I hocha cej printer buv lishe dodatkovoyu a ne obov yazkovoyu chastinoyu obladnannya jogo yak z gordistyu zgaduvav Masterson kupuvav majzhe kozhen hto kupuvav komp yuter Modeli komp yuteriv i periferijnih pristroyiv RedaguvatiCej rozdil statti she ne napisano Vi mozhete dopomogti proyektu napisavshi jogo Operacijni sistemi RedaguvatiCej rozdil statti she ne napisano Vi mozhete dopomogti proyektu napisavshi jogo Literatura RedaguvatiDavid E Lundstrom A Few Good Men from Univac ISBN 0 7351 0010 1 Nancy Beth Stern From Eniac to UNIVAC An Appraisal of the Eckert Mauchly Computers ISBN 0 932376 14 2 Arthur L Norberg Computers and Commerce A Study of Technology and Management at Eckert Mauchly Computer Company Engineering Research Associates and Remington Rand 1946 1957 History of Computing Hardcover ISBN 0 262 14090 X James W Cortada Before the Computer IBM NCR Burroughs and Remington Rand and the Industry They Created 1865 1956 Studies in Business and Technology ISBN 0 691 05045 7Posilannya RedaguvatiUNIVAC Conference Oral history on 17 18 May 1990 Arhivovano 17 travnya 2020 u Wayback Machine Institut Charlza Bebbidzha en Minnesotskij universitet Minneapolis 171 storinkovij transkript usnih rozpovidej pioneriv komp yuternoyi tehniki mali vidnoshennya do mashin UNIVAC zapisanij 17 18 travnya 1990 roku Na zustrichi buli prisutni 25 inzheneriv programistiv specialistiv z marketingu i prodazhu a takozh predstavniki takih firm zamovnikiv yak General Electric Arthur Andersen i Byuro perepisu naselennya SShA Oral history interview with Isaac Levin Auerbach Oral history interview by Nancy B Stern 10 April 1978 Charles Babbage Institute University of Minnesota Minneapolis Auerbach recounts his experiences at Electronic Control Company later the Eckert Mauchly Computer Company during 1947 1949 He discusses the BINAC computer project for Northrop Aircraft the UNIVAC as well as the roles of the National Bureau of Standards Northrop Aircraft Raytheon Remington Rand and IBM UNIVAC Memories Arhivovano 24 grudnya 2007 u Wayback Machine Unisys History Newsletter Arhivovano 7 lyutogo 2006 u Wayback Machine Universal Automatic Computer Model II Arhivovano 28 lipnya 2012 u Wayback Machine UNIVAC 1004 80 90 Card Processor Arhivovano 16 lipnya 2012 u Wayback Machine The Case 1107 Arhivovano 11 travnya 2012 u Wayback Machine Unisys History Newsletter Volume 1 Number 3 Arhivovano 9 lipnya 2013 u Wayback Machine UNIVAC timeline Arhivovano 16 lipnya 2012 u Wayback Machine A still functional UNIVAC 9400 in a German computer museum Arhivovano 3 lipnya 2012 u Wayback Machine UNIVAC Simulator 1 2 by Peter Zilahy Ingerman Shareware simulator of the UNIVAC I and II UNIVAC I II console photos 1948 1955 marketing documentation and flash video Off The Broiler blog Arhivovano 10 grudnya 2012 u Archive is UNIVAC Television Advertisement from the Internet Archive Otrimano z https uk wikipedia org w index php title UNIVAC amp oldid 35757626