{"id":5184,"date":"2016-09-19T19:14:34","date_gmt":"2016-09-19T17:14:34","guid":{"rendered":"http:\/\/www.ilkkimbuldu.com\/?p=5184"},"modified":"2018-03-15T12:31:43","modified_gmt":"2018-03-15T10:31:43","slug":"whatsapp-kim-buldu","status":"publish","type":"post","link":"https:\/\/www.ilkkimbuldu.com\/?p=5184","title":{"rendered":"WhatsApp\u0131 kim buldu"},"content":{"rendered":"

WhatsApp’\u0131 kim icat etti.<\/strong> Jan Koum<\/strong>, Ukrayna\u2019da devletin \u201ctelefonlar\u0131n\u0131 dinledi\u011fi\u201d korkusuyla telefonda konu\u015fmaktan \u00e7ekinen Musevi bir ailenin, s\u0131cak suyu olmayan bir evin \u00fcyesi olan olarak, annesiyle beraber 16 ya\u015f\u0131ndayken korku dolu anti-semit ortamdan ka\u00e7\u0131p, ABD\u2019ye, Silikon Vadisi\u2019ni olu\u015fturan \u015fehirlerden biri olan Kaliforniya’daki Mountain View\u2019a g\u00f6\u00e7 ediyor.<\/p>\n

Annesi o g\u00fcnlerde ancak yemek fi\u015fi toplayarak ge\u00e7imlerini sa\u011flad\u0131klar\u0131 i\u00e7in Ukrayna\u2019da kalan ailenin di\u011fer fertlerini bile arayacak para bulam\u0131yorlard\u0131. \u0130\u015fte tam da bu ortamda WhatsApp\u2019\u0131n ilk temelleri at\u0131ld\u0131. Nas\u0131l m\u0131?<\/p>\n

Devlet deste\u011fiyle sadece iki yatak odas\u0131 olan bir ev tutan iki ki\u015filik aile, Ukrayna\u2019dan giysilerinin yan\u0131 s\u0131ra defter kalem almaya paralar\u0131 yetmeyece\u011fi i\u00e7in bavullara defter kalem doldurarak ABD\u2019ye gelmi\u015flerdi. Masraflar\u0131 kar\u015f\u0131lamak i\u00e7in anne \u00e7ocuk bak\u0131c\u0131l\u0131\u011f\u0131 yaparken Jan Koum da bir s\u00fcpermarkette temizlik g\u00f6revlisi olarak \u00e7al\u0131\u015fmaya ba\u015flad\u0131.<\/p>\n

Annesine kanser te\u015fhisi konulunca ikisi de i\u015ften ayr\u0131ld\u0131lar ve annesinin i\u015f g\u00f6remezlik raporu sonucu ald\u0131klar\u0131 devlet yard\u0131m\u0131yla ge\u00e7imlerini s\u00fcrd\u00fcrmeye ba\u015flad\u0131lar.<\/p>\n

Jan Koum<\/strong>, \u0130ngilizceyi yeterince iyi konu\u015fuyordu. Fakat\u00a0Amerikan lise e\u011fitimindeki arkada\u015f ortamlar\u0131na girmemi\u015f, 18 ya\u015f\u0131na geldi\u011finde okulda \u201csorun \u00e7\u0131kartan\u201d bir ki\u015fi haline gelmi\u015ftir.<\/p>\n

Toplumdan ve gen\u00e7lerden azade ya\u015fad\u0131\u011f\u0131 bu s\u00fcrede bilgisayar programlamas\u0131 \u00f6\u011frenen ve ikinci el kitap d\u00fckkan\u0131ndan programlama kitaplar\u0131 al\u0131p okuduk\u00e7a geri satan Jan Koum, Woowoo hacker grubuna kat\u0131l\u0131p Silicon Graphics serverlar\u0131na s\u0131zar. O s\u0131ralarda Napster kurucu ortaklar\u0131ndan Sean Fanning ile chat\u2019le\u015fir.<\/p>\n

Zor \u015fartlar alt\u0131nda bitirdi\u011fi liseden sonra San Jose Devlet \u00dcniversitesi\u2019ne giren Jan Koum, Ernst & Young\u2019da da g\u00fcvenlik denet\u00e7isi olarak part-time yaz\u0131l\u0131mc\u0131 olarak \u00e7al\u0131\u015fmaya ba\u015flar. Jan Koum bu d\u00f6nemde daha sonralar\u0131 WhatsUp kurucu orta\u011f\u0131 olan Brian Acton\u2019la tan\u0131\u015f\u0131r.<\/p>\n

Ukraynal\u0131 gen\u00e7, tan\u0131\u015fmalar\u0131ndan alt\u0131 ay sonra Yahoo ile i\u015f g\u00f6r\u00fc\u015fmesi yapm\u0131\u015f ve altyap\u0131 m\u00fchendisi olarak \u00e7al\u0131\u015fmaya ba\u015flam\u0131\u015ft\u0131r. Bu s\u0131rada San Jose Devlet \u00dcniversitesi\u2019ndeki e\u011fitimine de devam etmektedir.<\/p>\n

Bir g\u00fcn Yahoo sunucusu bozulunca i\u015fler Jan i\u00e7in de\u011fi\u015fmi\u015f. Yahoo kurucu ortaklar\u0131ndan David Filo telefonundan Jan’\u0131 arayarak ar\u0131za haberini verince Jan’\u0131n cevab\u0131 \u201cDersteyim\u201d olmu\u015f. Filo ise, \u201cDerste ne halt ediyorsun? \u00c7abuk ofise gel\u201d deyince okulu b\u0131rak\u0131p sunucuyu tamire ba\u015flam\u0131\u015f, okula da tekrar u\u011framam\u0131\u015f.<\/p>\n

1997’de babas\u0131n\u0131n \u00f6lmesinin ard\u0131ndan annesi de 2000 y\u0131l\u0131nda hayat\u0131n\u0131 kaybedince Jan Koum\u00a0yaln\u0131z bir hayata ba\u015flar. O d\u00f6nemden sonra Yahoo\u2019da Brian Acton ile birlikte \u00e7al\u0131\u015fmaya devam eden Jan ile Brian 2007’de birlikte i\u015ften ayr\u0131larak bir s\u00fcre seyahat edip gezmi\u015fler. Birlikte Facebook\u2019a ba\u015fvurmu\u015flar ve reddedilmi\u015fler.<\/p>\n

Jan Koum, 2009 y\u0131l\u0131na girildi\u011finde Yahoo\u2019daki kazan\u00e7lar\u0131ndan biriktirdi\u011fi 400.000 dolar\u0131n da sonuna gelmeye ba\u015flad\u0131\u011f\u0131 s\u0131ralarda bir iPhone<\/a> alm\u0131\u015f. Nas\u0131l para kazanaca\u011f\u0131m diye d\u00fc\u015f\u00fcn\u00fcrken AppStore\u2019un yepyeni bir end\u00fcstri yarataca\u011f\u0131n\u0131 fark etmi\u015f ve Rus arkada\u015flar\u0131ndan Alex Fishman\u2019\u0131n evine yeme\u011fe gitti\u011finde bir diyalog sonucunda bir uygulama fikri ortaya atm\u0131\u015f.<\/p>\n

Ortaya att\u0131\u011f\u0131 uygulama fikri, telefon rehberinde bulunan isimlerin yan\u0131nda Facebook durumu gibi \u201c\u015eu anda me\u015fgul\u00fcm\u201d \u201cSpor salonunday\u0131m\u201d \u201cPilim bitiyor\u201d gibi bilgileri i\u00e7ermesi \u00fczerine yo\u011funla\u015fm\u0131\u015f.<\/p>\n

Jan Koum, sistemin arka plan\u0131n\u0131 yapabilece\u011fini ancak bir iPhone yaz\u0131l\u0131mc\u0131s\u0131na ihtiya\u00e7 duydu\u011funu s\u00f6yleyince Rus arkada\u015f\u0131 Fishman, \u201crentacoder.com\u201d \u00fczerinden ba\u015fka bir Rus arkada\u015f\u0131yla tan\u0131\u015ft\u0131rm\u0131\u015f onu.<\/p>\n

\u0130lk WhatsApp<\/strong> s\u00fcrekli \u00e7\u00f6k\u00fcyor veya tak\u0131l\u0131yorken uygulamay\u0131 sadece Jan’\u0131n Rus arkada\u015flar\u0131 ile Brian Acton indirmi\u015f. Jan Koum\u00a0tam da pes edip bir i\u015fe ba\u015fvurmaya haz\u0131rlan\u0131rken onu durduran Acton olmu\u015f: \u201c\u015eu an bundan vazge\u00e7ersen \u00e7ok b\u00fcy\u00fck bir salaks\u0131n demektir. Birka\u00e7 ay daha \u015fans tan\u0131.\u201d<\/p>\n

Bir s\u00fcre daha \u00e7abalamaya karar veren Jan Koum’a mucizevi destek ise tam bu d\u00f6nemde Apple\u2019dan gelmi\u015f. 2009 haziran da push bildirimleri hizmete sokan Apple, bir kullan\u0131c\u0131 bir uygulamay\u0131 a\u00e7\u0131k tutmad\u0131\u011f\u0131 zaman \u201cping\u201d atarak o uygulamadan bir bildirim geldi\u011fini kullan\u0131c\u0131ya bildirmeye ba\u015flam\u0131\u015ft\u0131. WhatsApp<\/strong>\u2019in d\u00f6n\u00fcm noktas\u0131 da bu yeni teknoloji oldu.<\/p>\n

Art\u0131k biri WhatsApp<\/strong> durumunu de\u011fi\u015ftirdi\u011finde rehberindeki herkesin cep telefonuna bildirim gidiyordu. Jan’\u0131n Rus arkada\u015flar\u0131 ise WhatsApp<\/strong>\u2019i \u201camac\u0131n\u0131n d\u0131\u015f\u0131nda\u201d kullan\u0131p durumlar\u0131n\u0131 \u201cGe\u00e7 kalkt\u0131m\u201d \u201c\u015eimdi oraya geliyorum\u201d gibi “durumlarla” de\u011fi\u015ftirmeye ba\u015flad\u0131.<\/p>\n

Di\u011fer Mesajla\u015fma Uygulamalar\u0131<\/h2>\n

O d\u00f6nemde bedava anl\u0131k mesajla\u015fma uygulamas\u0131 olarak bir tek BlackBerry\u2019nin BBM<\/strong>\u2019i vard\u0131 fakat bu sadece BlackBerry telefonlarda \u00e7al\u0131\u015f\u0131yordu. Google\u2019\u0131n G-Talk<\/strong>\u2019u ve Skype<\/strong>\u2019\u0131 da vard\u0131 fakat WhatsApp<\/strong>\u2019\u0131n ayr\u0131cal\u0131\u011f\u0131, kullan\u0131c\u0131 ad\u0131n\u0131n herkesin kendi cep telefonu numaras\u0131 olmas\u0131yd\u0131. Jan Koum, mesajla\u015fma eklentili WhatsApp<\/strong> 2.0’\u0131 AppStore\u2019a koydu\u011funda kullan\u0131c\u0131 say\u0131s\u0131 aniden 250.000’e f\u0131rlad\u0131. Hemen yeni bir StartUp ile u\u011fra\u015fan Acton\u2019a gidip yat\u0131r\u0131mc\u0131 aramaya koyuldu.<\/p>\n

Yahoo\u2019dan ayr\u0131lan baz\u0131 ki\u015filer WhatsApp<\/strong>\u2019a yakla\u015f\u0131k y\u00fczde 30 hisse kar\u015f\u0131l\u0131\u011f\u0131 250.000 dolarl\u0131k yat\u0131r\u0131m yapt\u0131. 2014 y\u0131l\u0131nda 19 milyar dolar edecek WhatsApp<\/strong>\u2019\u0131n \u00e7al\u0131\u015fma ofisi de resmi olarak kuruldu. Bu noktadan sonra da WhatsApp<\/strong>\u2019i durdurmak pek kolay olmayacakt\u0131.<\/p>\n","protected":false},"excerpt":{"rendered":"

WhatsApp’\u0131 kim icat etti. Jan Koum, Ukrayna\u2019da devletin \u201ctelefonlar\u0131n\u0131 dinledi\u011fi\u201d korkusuyla telefonda konu\u015fmaktan \u00e7ekinen Musevi bir ailenin, s\u0131cak suyu olmayan bir evin \u00fcyesi olan olarak, annesiyle beraber 16 ya\u015f\u0131ndayken korku…<\/p>\n","protected":false},"author":1,"featured_media":5730,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[21],"tags":[2295,2294],"class_list":["post-5184","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet","tag-jan-koum","tag-whatsapp"],"_links":{"self":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts\/5184"}],"collection":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5184"}],"version-history":[{"count":11,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts\/5184\/revisions"}],"predecessor-version":[{"id":11485,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/posts\/5184\/revisions\/11485"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=\/wp\/v2\/media\/5730"}],"wp:attachment":[{"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5184"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5184"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ilkkimbuldu.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5184"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}