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Blue box ukr blakitna skrinka pristrij z knopkami pri natiskanni na yaki v telefonnu merezhu posilalisya tonalni signali vidpovidni nabranomu nomeromu Spochatku pristroyi vikonuvalisya u viglyadi blakitnoyi skrinki zvidsi i pishla nazva Skonstruyuvav blakitnu skrinku Stiv Voznyak Blue Box Muzej Powerhouse Sidnej Zmist 1 Istoriya stvorennya 2 Princip diyi 3 Multichastotni signali dlya Blue box 4 Div takozh 5 Literatura 6 Primitki 7 PosilannyaIstoriya stvorennya RedaguvatiU veresni 1971 roku Stiv Voznyak yakij do togo chasu vzhe davno navchavsya v universiteti natrapiv na stattyu v zhurnali Esquire U nij rozpovidalosya pro yakihos telefonnih frikiv yaki navchilisya zlamuvati telefonni kodi i zdijsnyuvati bezkoshtovni telefonni dzvinki po vsomu svitu 1 Stiv Voznyak duzhe zacikavivsya ciyeyu temoyu i vidrazu zatelefonuvav svoyemu priyatelyu Stivu Dzhobsu Uvazhno vivchivshi cyu stattyu voni prijshli do visnovku sho vse opisane shozhe na pravdu 1 Zahoplennya telefonnoyi liniyi zdijsnyuvalosya za dopomogoyu zvukovoyi imitaciyi tonalnogo signalu pevnoyi chastoti Potim potribno bulo nabrati nomer takozh cherez imitaciyu vikliku v tonalnomu rezhimi Yak viyavilosya isnuvala cila subkultura frikeriv sho zajmalisya zlomom telefonnih merezh Odin z nih napriklad volodiyuchi absolyutnim sluhom i golosom mig vidavati zvuk potribnoyi chastoti bez vsyakih dodatkovih pristosuvan 1 Inshij yakij perehovuvavsya pid psevdonimom Kapitan Kranch viyaviv sho svistulka yaku virobniki vkladali v upakovki z odnojmennimi vivsyanimi plastivcyami Cap n Crunch mozhe vidavati zvuk potribnoyi tonalnosti pidhodyashoyi dlya zahoplennya liniyi Dlya podalshogo naboru nomera Kranch vikoristovuvav samorobnij pristrij pid nazvoyu Blue box blakitna skrinka Voznyak i Dzhobs zagorilisya ideyeyu vigotoviti taku skrinku samim 1 Voznyak dobre uyavlyav yak vona maye buti vlashtovana prote pershij vigotovlenij nim analogovij prototip viyavivsya nedoskonalij i ne vidavav nadijnih tonovih signaliv 1 Todi Voznyak zrobiv povnistyu cifrovij pristrij yakij vidtvoryuvav chastoti z neobhidnoyu tochnistyu Pristrij zapracyuvav i nadali Stiv Voznyak zayavlyav sho nikoli bilshe za vse svoye zhittya ne vinahodiv nichogo bilsh dotepnogo ta innovacijnogo nizh cya cifrova blakitna skrinka 1 Spochatku druzi rozvazhalisya nadzvonyuyuchi v rizni kutochki svitu i vlashtovuyuchi rozigrashi Odnogo razu Voznyak dodzvonivsya do Vatikanu i predstavivshis Genri Kissindzherom poprosiv do telefonu Papu Rimskogo 1 Nezabarom Dzhobs usvidomiv komercijnij potencial yih vinahodu 1 Voni organizuvali kustarne virobnictvo i uspishni prodazhi blakitnih skrinok sered studentiv i miscevih zhiteliv hocha cej biznes buv nezakonnim i dosit rizikovanim Spochatku vigotovlennya odniyeyi skrinki obhodilosya Voznyaku priblizno v 80 dolariv ale potim vin zrobiv drukovanu platu yaka dozvolyala vigotovlyati vidrazu po 10 20 skrinok i sobivartist odniyeyi shtuki vpala do 40 dolariv Gotovi skrinki druzi prodavali po 150 dolariv za shtuku dohid dilili porivnu 1 Vsogo voni zrobili i vstigli zbuti blizko sotni skrinok i nepogano zarobili Biznes bulo virisheno pripiniti yak zanadto rizikovanij pislya togo yak chergovij potencijnij pokupec pogrozhuyuchi pistoletom vidibrav u nih pristrij i znik 2 Jmovirno istoriya z blakitnimi skrinkami perekonala Dzhobsa sho elektronika mozhe ne tilki prinositi radist a j prinositi horoshij dohid 3 Cya zh istoriya zaklala principi yih majbutnoyi spivpraci Voznyak zaradi blaga lyudstva vinahodit chergovu genialnu shtuku a Dzhobs pridumuye yak yiyi najkrashe oformiti i pidnesti na rinku shob dobre zarobiti 4 Princip diyi RedaguvatiBlue box vikoristovuvav osoblivist telefonnih komunikacij SShA 1970 h rokiv Koristuvach spochatku nabiraye telefonnij nomer yakij obslugovuyetsya inshoyu ATS Dzvinok prohodit cherez domashnyu ATS i zovnishnyu ATS Koli jde signal vikliku koristuvach za dopomogoyu Blue box posilaye tonalnij signal chastotoyu 2600 Gc abo 2600 2400 Gc pri mizhnarodnih dzvinkah Cej signal ye supervizorskim modelyuyuchim stan tranka v stani vidboyu z iniciativi abonenta abonent povisiv trubku Nadislavshi takij signal koristuvach povidomlyaye zovnishnij ATS sho rozmova zakinchena i liniya vilna Prote domashnya ATS cej signal ignoruye vvazhayuchi sho liniya vse she zajnyata dlya dzvinka Pislya signalu 2600 Gc liniya skidayetsya supervision flash pislya chogo koristuvach mozhe za dopomogoyu Blue Box nabrati abo novij telefonnij nomer abo odin z chislennih vnutrishnih nomeriv telefonnoyi kompaniyi yaki suprovodzhuyutsya tonovim signalom KP Key Pulse Pislya zavershennya naboru nomera i dvuhtonovogo signalu ST Start ATS vvazhaye sho koristuvach vse she koristuyetsya staroyu liniyeyu odnak faktichno koristuvach dzvonit na zovsim inshij nomer Isnuye dva tipi KP KP1 vikoristovuyetsya perevazhno dlya dzvinkiv vseredini merezhi i KP2 dlya mizhnarodnih dzvinkiv ATS zareyestruye tilki chastinu zapitu pered signalom u 2600 Gc Takim chinom koristuvach mig bezkoshtovno abo za znachno menshu platu zdijsnyuvati mizhmiski ta mizhnarodni dzvinki Takozh isnuvali metodiki zdijsnennya tranzitnih dzvinkiv cherez ATS abonenta sho spochatku viklikavsya Multichastotni signali dlya Blue box RedaguvatiOperator blue box dialed MF frequencies800 Hz 1000 Hz 1200 Hz 1400 Hz 1600 Hz700 Hz 1 2 4 7 11 ST3900 Hz 3 5 8 12 ST21100 Hz 6 9 KP1300 Hz 0 10 KP ST21500 Hz STDiv takozh RedaguvatiHaker FrikingLiteratura RedaguvatiStiv Voznyak Smit D Stiv Dzhobs i Ya Spravzhnya istoriya Apple ISBN 978 5 699 53452 4 Ajzekson U Stiv Dzhobs ISBN 978 5 271 39378 5 Primitki Redaguvati a b v g d e zh i k Voznyak 2011 Ajzekson 2012 Steve Jobs and the Early Apple Years The PC Is Born Joomla Arhiv originalu za 24 chervnya 2012 Procitovano 27 bereznya 2012 Ajzekson 2012 s 55 Posilannya RedaguvatiThe SARTS technical journal Arhivovano 5 lyutogo 2013 u Wayback Machine Secrets of the Little Blue Box article with photos Arhivovano 29 chervnya 2014 u Wayback Machine All about the Blue Box and related devices Arhivovano 17 zhovtnya 2014 u Wayback Machine Text files about blue boxing Arhivovano 5 listopada 2013 u Wayback Machine The definitive guide to Phreak boxes Arhivovano 28 sichnya 2013 u Wayback Machine Fun with Dick and Jane by Lewis Gum and Edward Oxford article that appeared in the 1978 Bell Telephone Magazine about telephone fraud and Phone Phreaks A site dedicated to the history of phone phreaking with extensive information on blue boxing Arhivovano 2 chervnya 2014 u Wayback Machine A working publicly accessible simulation of the old telephone network that allows legal blue boxing Also has instructions for building a basic blue box Arhivovano 6 kvitnya 2022 u Wayback Machine The November 1954 Bell System Technical Journal article titled In Band Single Frequency Signaling A Weaver and N A Newell Arhivovano 21 sichnya 2013 u Wayback Machine The November 1960 Bell System Technical Journal article titled Signaling Systems for Control of Telephone Switching by C Breen and C A Dahlbom Arhivovano 21 sichnya 2013 u Wayback Machine Blog that discusses and reviews 70 s and 80 s software tools for phreaking many of which produce Blue Box tones Arhivovano 12 sichnya 2010 u Wayback Machine Moschitto Denis Sen Evrim July 2001 Manipulieren der Telefonleitung Blue Boxing Manipulate the phone line Blue boxing Hackerland Das Logbuch der Szene German Tropen Verlag Michael Zollner ISBN 978 3932170294 Arhiv originalu za 24 veresnya 2015 Procitovano 5 chervnya 2014 nbsp Cya stattya ye zagotovkoyu Vi mozhete dopomogti proyektu dorobivshi yiyi Ce povidomlennya varto zaminiti tochnishim Otrimano z https uk wikipedia org w index php title Blue box amp oldid 40180684