reserve

1950 kalude avasaanathil trans-canada airlineukalkkaayi (tii. sii. eiii, innathe eyar canada) ferranti canada vikasippichedutha computerised reservation samvidaanamaayirunnu reserve. amerikkayile kooduthal prashasthamaaya sabar samvidaanathinu ekadesham rund varsham munbu vikasippichedutha aadyathe samvidaanamaanithennu thonnunnu. mattu vimaanakkambanikal eee samvidaanam upayogikkumenna valia prathekshakal ferrantikkundaayirumnum, kooduthal vilppana nadakkaathe varikayum samvidaanathinte vikasanam avasaanikkukayum cheythu. traansisttar adisthaanamaakkiyulla surcuted roopakalppanayude pradhana bhagangal ferranti-paccard 6000 computeril nannayi upayogichu, ithu pinneedu europil 1904 ll aii. sii. tii. aayi valia vilppana kandu.
pashchaathalam.
pashchaathalam thudakkathil vimaanakkambani vyavasaayam spodanaathmakamaaya valarchaykku vidheyamaayirunnu. orotta booking nadatthaan edukkunna samayamaayirunnu gurutharamaaya parimithappedutthunna ghadakam, ithu motham 90 minittiladikam eduthekkaam. torrentoyile kendreekritha booking sentarilekku saadhaaranayaayi moonnu muthal ezhu vare kolukal ulppedunna avarude bookingukal tii. sii. eiii kandethi, avide telephone oopparettarmaar bhaviyil oru maasathinullil ellah shedule cheytha vimaanangalum kaanikkunna oru valia boardil pradharshippichirikkunna flaitt staattas scan cheyyum. aaa samayathinu sheshamulla bookingukal nadatthaan kazhinjilla, allengil oru ejantinu vimanam niranjathaano allayo ennathallaathe mattonnum vishwasaneeyamaayi arian kazhinjilla-rund seettukal book cheiyunnathu valare sankeernamaayirunnu, athinaal oopparettar aaa vimanathinulla "flaitt card" oru filing kaabinattil kandethendathundu.
1946-ll american airlines automation vazhi eee prashnam pariharikkan theerumaanichu, telephone switching sisttangale adisthaanamaakkiyulla lalithamaaya electro mechanical computeraaya reservesor avatharippichu. reservesorinte puthiya pathippukalil bhaaviyilekku flaitt vivarangal kooduthal sambharikkunnathinulla magnetic drum samvidaanangal ulppedunnu. 1956ll sthaapicha magnetronic reservesor enna eee samvidaanathinte aathyanthika pathippin bhaviyil oru maasam vare oru divasam 2,000 vimanangalkkulla daatta sambharikkaan kazhiyum. reservesorukal pinneedu niravadhi vimaanakkambanikalkkum hotel bookinginaayi sheraton saadhanasaamagrikal niyanthrikkunnathinulla nalla varshavum vittu.
tii. sii. eiii pareekshanangal.
tii. sii. aykku reservesorinekkurichu ariyamaayirunnu, pakshe sambharikkaan kazhiyunna vivarangalude kaaryatthil athinte parimithamaaya kazhivukalum athilum kooduthal parajayanirakkum kondu aakarshikkappedaathe pooyi, athu adisthaanaparamaayi "sthiramaayirunnu". reservation samvidaanam pravartthikkunna reethiyil reservation ejantumaar yadhaarthathil maattam varuthiyittilla; ticket ejantumaarkku appozhum central bookingine vilichu chodyangalkku utharam nalkaan oru reservation oopparettarumaayi (saadhaaranayaayi oru idanilakkaaran vazhi) samsaarikkendivannu.
tii. sii. eiii avarude communication enchineeyarmaaril oralaaya lyman richardsoninode booking prashnam padikkaan aavasyappettu, computerised pariharam maathramaan padikkendathennu addeham pettennu abhiprayappettu. 1952ll yukeyile aanavaayudha laborattarikalkk bajatt vettikkuravukalkk sesham athu upekshikkendivannappol avarkk labhicha micha maanchastar maarkk 1 computeraaya torrento sarvakalaashaalayude ferrot computeril oru prototype sisttam nirmmikkunnathinulla karaaril tii. sii. eiii. praveshichu.
1953ll ferrot adhishtitha samvidaanam pradarshippikkukayum athu yogyathayulla vijayamaavukayum cheythu; prograam cheytha logic daatta sambharanavum/veendedukkalum nannayi pravartthikkumbol, inputt/outtputtu oru gurutharamaaya thadassamaayirunnu, athu mechanical reservesorinekkaal mikachathallennu thonni. koodaathe, ferrot vaakvam tube adisthaanamaakkiyullathaayinu, athinaal pareekshanatthinu munbulla tii. sii. eyude pradhana aashankayaya reservesorinekkaal vishwasaneeyamalla.
adisthaana ashayam mikachathaanennu richaardson bodhyappedukayum adhehavum sarvakalaashaalayude computation sentaril ninnulla niravadhi enchineeyarmaarum adalia limittadinte aabhimukhyathil pravartthikkunna oru team roopeekarikkukayum cheythu.randaam lokamahaayudhathinte avasaanathil montriyalilekku maariyappol radar prashasthanaaya roobert vaatsan-vaatt sthaapicha oru consulting sthaapanamaanithu. kaanadayile ferrantiyile puthuthayi roopeekaricha electronics grouppumaayi avar edapazhakukayum avarkk inputt/outtputtu, vishwaasyatha prasnangal ennivaykku oru parihaaramundennu thonnukayum cheythu.
oru ishtaanusritha panchu card samvidaanam upayogikkunna oru "transactor" (terminal) ferrandy nirddeshichu. ticket offeesukalile booking ejantumaar vividha check boxukal thiranjedukkunnathinaayi cardukalkku oru pensil adayaalappeduthi, thudarnnu athu transactoril cherkkukayum athu adayaalangal vaayikkukayum aaa kodukal kaardinte arikil kuthukayum cheythu. thudarnnu ethra oopparettarmaaril ninnum cardukal shekharikkukayum oru saadhaarana card readeril nalkukayum cheyyum, athu telephone lainukaliloode "athivegathil" nerittu central booking computerilekku vaayikkum.
traansisttar adisthaanamaakkiyulla lojik upayogichaanu computer nirmmikkunnath, athuvazhi tube kathunnathinaal pravarthanarahithamaakum. canaden naavikasenaykkaayi ferranti nirmmicha daattar samvidaanathinte vishwaasyatha mechappeduthunnathinaayi atharamoru samvidaanam aadyam nirddeshikkappedukayum athinte praayogikathayekkurichu avarkk bodhyappedukayum cheythu.
aarr prototype traansaaktarukalude nirmmaanathinaayi tii. sii. eiii. 75,000 dollar nalki. 1957ll iva telephone lainukaliloode ferrattumaayi bandhippikkukayum pareekshanathmaka booking prograam veendum pravarthippikkukayum cheythu. prakadanam poornna vijayamayirunnu; upayokthaakkalkk abhyarthanakal vegathil nalkaan kazhiyukayum reservesorine valare mandagathiyilaakkunna vegathayil vimanangal book cheyyaanum mattaanum chodyam cheyyaanum radhaakkaanum ferrotinu kazhiyukayum cheythu.
vinyaasam.
kooduthal vikasanavum aasoothranavum undaayi, ennaal 1959-ll tii. sii. eiii. 350 traansaakshaktarukalum ellah ashayavinimaya upakaranangalum ulkkollunna oru vinyasa samvidaanathinaayi 2 dasalaksham dollar (2000-2000 dollaril 12 dasalaksham dollar) karar nalki. ibm pariganichirunnuvenkilum computer systethinaayulla karar ferranti nedi. 25-bitt padatthe adisthaanamaakkiyulla puthiya yanthram, oru bitt paarity checkingin 24 bitt daattaykkum upayogichu, koodaathe 4,096 vaakkukal coor memory sajjeekarichirunnu, pinneedu 8,192 vaakkukalayi vikasippichu. 32, 768 25-bitt vaakkukal veethamulla anchu magnetic drummukalum (onnu ozhivundaayirunnu) aarr tape yoonittukalum sambharanathil ulppedunnu. lalithamaaya looad balancing software kaasttar, pollex ennariyappedunna rund sipiyasiludaneelam abhyarthanakal roottaayi, angane computer mothatthil jemini aayi maarunnu. 1960 avasaanathode samvidaanathinu mothatthil peru nalkunnathinaayi nadanna oru aabhyanthara tii. sii. eiii malsaram "electronic niyantritha" reservationukalkkaayi reserve cheyyaan kaaranamaayi.
traansaaktarukalude instaaleshan 1961 eprilil aarambhichu, thudarnnu augustil torrento booking offeesil computer sthaapichu. adutha varsham traanshaakshaktarukal sthaapichathinaal adhika ticket offeesukale bandhippichukondu 1961 october 18 nuu eee samvidaanam parishodhanaykkaayi konduvannu. 1962 augustode samvidaanam poortthiyaayi, maanuval sisttangalil ninnu reserve sii yilek maarunnath 1963 januvari 24 nuu poortthiyaayi. reserve sii yude upayogam booking offeesile thala ennathe 230 ll ninnu 90 aayi kuraykkukayum manushya opparettarmaarilekku athicheraan munbu aavashyamaaya aayirakkanakkin telephone lineukal wilkan anuvadikkukayum cheythu. abhyarthanayil ninnu prathikaranatthilekkulla motham parivartthanam oru second pole hraswamaayirikkaam, ennirunnaalum lodinu keezhil ithu ettavum moshamaaya rund secondaayi kurayum. eee samvidaanathinu oru secondil 10 edapaadukal prosess cheyyaan kazhiyum.
ekadesham ore samayam american airlines vinyasikkunna saabarumaayi eee samvidaanathe thaarathamyam cheiyunnathu rasakaramaan. 1953ll oru pareekshanathmaka sramamaayi sabar aadyamaayi aarambikkukayum 1957ll oppuvacha oru aupachaarika vikasana karar. 1960ll eee samvidaanam aadyamaayi oonaakkukayum 1964 desemberil booking pravartthanangal ettedukkukayum cheythu. athinaal rund padhathikalum ore samayam aarambhichappol, reservk ekadesham rund varsham munbu poortthiyaayi. reservinu 4 dasalaksham dollar vilayundaayirunnappol sabar athinte pathirattiyaayirunnu. orupole rasakaramaaya kaaryam, sabar cpu ekadesham pathiratti vegathayullathaanenkilum, reservk oru divasam paramavadhi rund second kaalathaamasathode 80-100,000 edapaadukal kaikaaryam cheythu, athesamayam sabar moonnu second vare kaalathaamasathode 26,000 maathrame kaikaaryam cheythulloo ennathaanu.
ennirunnaalum, saabaril ninnu vyathyasthamayi, reservesy yaathrakkaarude vivarangal sambharichilla, avaa swamedhayaa prosess cheyyendathundu. eee aavasyam pariharikkunnathinayi, tii. sii. eiii pioneer ennariyappedunna randaamathe samvidaanam chertthu, ithu reservinte moonnu akshara passenture kodukale oru baros dii-82 computeril (yadhaarthathil sainika upayogathinaayi roopakalppana cheytha) kaivasham vachirikkunna muzhuvan passenture recordukalumaayi bandhippikkaan kazhiyum. torrento, montriyal offeesukalil maathramaan pioneermaare sthaapichathu, cheria offeesukal upayokthru vivarangalkkayi paper recordukal upayogikkunnathu thudarnnu.
reserve sii onpathu varshathekku tii. sii. eyude ellah reservationukalum nadatthi, oru varsham sharashari 120 second maathram. oru divasam 60,000 edapaadukalkkaayi maathram roopakalppana cheythirunna eee samvidaanam aadyam oonaakkiyappol 80 muthal 100,000 vareyum 1970 aayappozhekkum 600,000-thiladhikam prosess cheythirunnathinaal pinneedu 1970 avasaanathode reserve i ennu peritta eee samvidaanathinu pakaram punched card samvidaanangalkku pakaram cheria computer terminalukal avatharippikkunna reserve sii II ennariyappedunna oru puthiya univac adhishtitha samvidaanam nilavil vannu.
nirashaajanakamaaya vilppana.
ippol ferranti-pacardaayi marria ferranti, mattu vimaanakkambanikalkku yanthram wilkan shramichu. american vipani poornnamaayum aii. bii. emmum univaakkum kondu poortthiyaakkiyathaayi thonniyengilum europil thaarathamyappeduthaavunna samvidaanamonnum undaayirunnilla, avide niravadhi vimaanakkambanikal yuu. esine nokkikkondirunnu.ezz. thaalpparyamulla vikasanangal. jemini nerittu europilekku ferrantiyude nilavilulla yuke aasthaanamaayulla vilppana senaykk wilkan kazhiyum. pakaram, yuke aasthaanam aadyam muthal svanthamaayi pariharam nirmmikkaan theerumaanichu. oduvil, yuke samvidaanam orikkalum vitharanam cheyyappedilla; varshangalude nashtatthinu sesham avarude computer division muzhuvan wilkan ferranti theerumaanichappol athu vikasippichukondirukku.
ennirunnaalum, jolie paazhayilla. mainframe maarkkattinte thaazhnna nila lakshyamitulla oru bisinus computerinte vikasanathe pinthunaykkaan enchiniyaring team canadian maanejmentine bodhyappedutthi. multitaskingine nerittu pinthunaykkunnathinum systethe valare modular akkunnathinum vividha mattangal varuthunnathinum avar adhika hardware upayogichu reservk sisttam vipuleekarichu, ithu vaividhyamaarnna upayokthaakkalkk kooduthal akarshakamaakkunnu. puthiya ferranti-paccard 6000-nte vilppana aarambhikkumbol yuke aasthaanam avarude yuke computer divisionukal vilkkumbol deale madhurappeduthaan design upayogichappol, design uthppaadanam ettedutha aii. sii. tick kaimari. ithu kaanadayile jeevanakkaarude dukhathinu kaaranamaayi, avaril bhooribhaagavum jolie upekshichu. upekshichu 1960kalilum 3,000-thiladhikam vitazhikkappetta samanamaaya yanthrangalude oru nirayaya eph. pii-6000 1904-ll aii. sii. tii aayi maari.

