Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Babban bayanai ya haɓaka buƙatar ƙwararrun masanan sarrafa bayanai ta yadda Software AG, Oracle Corporation, IBM, Microsoft, SAP, EMC, HP da Dell sun kashe fiye da dala biliyan 15 a kan kamfanonin software da ke ƙwarewa a cikin gudanar da bayanai da nazari. A shekara ta 2010, wannan masana'antar ta kai sama da dala biliyan 100 kuma tana girma da kusan kashi 10 cikin 100 a shekara: kusan sau biyu kamar yadda kasuwancin software yake gaba ɗaya. Akwai masu amfani da wayoyin salula biliyan 4.6 a duk duniya, kuma tsakanin mutane biliyan 1 da biliyan 2 suna amfani da intanet. Tsakanin 1990 da 2005, fiye da mutane biliyan 1 a duniya sun shiga cikin matsakaicin aji, wanda ke nufin mutane da yawa sun zama masu ilimi, wanda hakan ya haifar da karuwar bayanai. Kyakkyawan damar duniya don musayar bayanai ta hanyar hanyoyin sadarwa ya kasance 281 petabytes a 1986, 471 petabytes a 1993, 2.2 exabytes a 2000, 65 exabytes a 2007 kuma tsinkaya ya sanya adadin zirga-zirgar intanet a 667 exabytes a kowace shekara ta 2014. A cewar wani kimantawa, kashi ɗaya bisa uku na bayanan da aka adana a duniya yana cikin rubutun alphanumeric da bayanan hoto, wanda shine tsari mafi amfani ga yawancin aikace-aikacen babban bayanai. Wannan kuma yana nuna damar da ba a yi amfani da shi ba tukuna (watau a cikin nau'in bidiyo da abun ciki na sauti).  Tambaya: Nawa ne waɗannan ƙungiyoyin suka kashe a wannan fannin?
fiye da dala biliyan 15