I-Cloud Computing: Ukungancedi-Elinye icala lengqekembe!

Kwinqaku elandulela eli ngalo mbandela, kubizwe «I-XaaS: IComputer yamafu-Yonke into njengeNkonzo«, Ebalaselisa izibonelelo, izibonelelo, izibonelelo kunye nolunye uphawu lwangoku nolwangomso lweComputer yeLifu, kwabonakaliswa ukuba ngaphandle kwayo nayiphi na into oku kubonakala kuyindlela eya phambili kwishishini lobugcisa kunye nehlabathi lezorhwebo.

Nangona kunjalo, azichukumiswanga okanye zendele imiba emibi okanye engalunganga yeteknoloji echaziweyo kubemi abaqhelekileyo, uluntu kwindawo yalo efanelekileyo nangaphantsi kwendlela eya kuyo ngokwembono yefilosofi yeSoftware yasimahla kunye neGNU / Linux. Ke kule posi siza kujongana nale micimbi ukwenza ulungelelwaniso olufanelekileyo lolwazi malunga netekhnoloji.

Abasebenzisi kunye nabaxhasi bezicelo kunye neenkonzo ezisekwe kwikhompyuter yelifu ngokusisiseko zifuna ukuqinisekiswa ngokufumaneka kunye nokufikelela kuzo, kwaye ababoneleli babo basebenzise ukhuseleko olufanelekileyo noluyimfuneko kunye neendlela zangasese kunye neetekhnoloji ukunciphisa umngcipheko kunye nokusilela ekujamelene nabo kwitekhnoloji njengoko isekwe kwilifu.

Bayasidinga esi siqinisekiso ukuze bakwazi ukusekela izigqibo zabo zeshishini kulwazi oluqinileyo, olusekwe kakuhle noluchanekileyo kunye neemeko zokusebenza. Oku kuthetha ukuba abona badlali baphambili bale teknoloji, oko kukuthi, ababoneleli, bahlala bebhombiswa ngezicelo zophicotho.

Kodwa ukongeza kusilelo olunokubakho, umngcipheko okanye uhlaselo olunokujongana netekhnoloji, kuyinyani ukuba yona okanye ifilosofi yayo yokusebenza inokubonwa Ngokuchasene ngokupheleleyo nabanokuthi bakuxabise okanye bakubone njengabazimeleyo okanye inkululeko yabo bebonke okanye inkululeko.

Iingxaki

Umngcipheko wezokhuseleko

Imingcipheko yokhuseleko kwikhompyuter yelifu iyancitshiswa ngokufanelekileyo kunye nezibonelelo ezithile zokhuseleko ezinikezelwa ngabathengisi abohlukeneyo. Ikhompyuter yelifu, ngokwayo, inokubonakalayo okuphucula ukhuseleko kunye nokumelana nokusilela okanye uhlaselo. Nangona kunjalo, phakathi komngcipheko ophambili ngokubhekisele kukhuseleko olunokwenzeka kwikhompyuter yelifu, zezi:

Ukuphulukana nolawulo

Ulwakhiwo lwamafu lunokuchaphazeleka xa umthengi okanye umsebenzisi enikezela ngolawulo lwezinto ezithile zetekhnoloji ezinokuthi zibe nefuthe kukhuseleko lwomboneleli ofanayo efini. Okanye, ngokuchaseneyo, xa ukubonelelwa kwezi nkonzo ngumboneleli welifu kungagubungeli imiba yezokhuseleko, ezinokuthi zenze "izithuba" ngokubhekiselele kukhuseleko.

Ukubophelela

Umthengi okanye umsebenzisi unokunxulumana ngokusondeleyo kumboneleli welifu, kwaye kuthintelwe ukubuyela umvaOko kukuthi, kwindawo yangaphakathi ye-IT, ukuba izivumelwano ezifikelelweyo aziqinisekisi ukuba izixhobo, iinkqubo, iifomathi zedatha emiselweyo okanye iinkonzo zonxibelelwano ziqinisekisa ukuphatheka kwenkonzo, usetyenziso kunye nedatha. Ngokuzenzekelayo, ukufuduka kwabaxhasi ukusuka komnye umboneleli ukuya komnye okanye ukufuduswa kwedatha kunye neenkonzo okanye zangaphakathi, inkqubo inzima kakhulu kwaye phantse ayinakwenzeka.

Impazamo yokuvala

Ukungaphumeleli okanye uhlaselo lweendlela ezahlula ugcino, inkumbulo, umzila, okanye Ukulingisa komboneleli (uhlaselo lokundwendwela iindwendwe) akuqhelekanga rhoqo ngenxa yenqanaba lobunzima, kodwa ubunzima abenzi ukuba kube nzima ukubuphumeza.

Ukuthobela umngcipheko

Amaxesha amaninzi ngenxa yokuba olu hlobo lwetekhnoloji lubiza malini okanye lube lwanamhlanje ababoneleli abafanayo bakholisa ukuzama ukunciphisa inkcitho kwiimfuno zolawulo okanye zecandelo, ekuhambeni kwexesha okunokugrogrisa iinkqubo zokufudukela kwilifu okanye ekusebenzeni sele ku-intanethi. Amanye amatyala inokuba ukusetyenziswa kwesiseko esisetyenzisiweyo kwilifu akunakufikelela kumanqanaba athile okuthobela athenjiswe kubasebenzisi nakubathengi.

Ulawulo lwendlela yokujongana nolungelelwaniso

Unxibelelwano lwabathengi kumboneleli welifu zihlala zifikeleleka kwi-Intanethi, yintoni enokubangela umngcipheko ophezulu wokhuseleko, ngakumbi xa zidityaniswe netekhnoloji yokufikelela kude okanye imigaqo-nkqubo, ukongeza kubungozi obukhoyo kwiibrawuza ezisetyenzisiweyo.

Ukukhuselwa kwedatha

Ngamanye amaxesha Umsebenzisi okanye umthengi womboneleli wecomputer wefu ukuqinisekisa ngokuqinisekileyo ukuba umboneleli uyasebenza okanye uqhuba iinkqubo ezichanekileyo okanye eziphumeleleyo zolawulo lwedatha, Kunzima ngandlela ithile, ke kunzima ukuba uqiniseke ukuba idatha ilawulwa ngokungqinelana nomthetho. Kwaye malunga noku, bahlala belungiselela kuphela iingxelo ezilula kwiinkqubo zabo zolawulo lwedatha okanye isishwankathelo sesatifikethi kwimisebenzi yabo kwiindawo zokwenza idatha kunye nokhuseleko, kunye nolawulo lwedatha abangena kuyo.

Ukucinywa kwedatha okungagqitywanga okanye okungakhuselekanga

Elinye ityala elifana nelo langaphambili (uKhuseleko lweDatha), nini Umsebenzisi okanye umthengi womboneleli wekhompyuter welifu akanalo ithuba lokwenyani lokuqinisekisa ukuba kuyafana isusa isigxina nayiphi na idatha eceliweyo, kuba ngamanye amaxesha iinkqubo ezisemgangathweni ngokwazo azizisusi ngokusisigxina idatha. Ke ngoko, ukucinywa okupheleleyo okanye okuqinisekileyo kwayo nayiphi na idatha akunakwenzeka okanye kungafuneki, ngokwembono yomthengi kunye nomboneleli, ngenxa yezizathu ezahlukeneyo.

Ilungu elikhohlakeleyo

Umonakalo obangelwe ngamalungu amabi kunqabile, kodwa rhoqo xa usenzeka, wonakalisa kakhulu.

Ubungozi malunga nenkululeko

Ukwenza le ngongoma kulungile ukucaphula esi sicatshulwa silandelayo sikaRichard Stallman:

Kwi-Intanethi, isoftware ephetheyo ayisiyiyo kuphela indlela yokuphulukana nenkululeko yakho. Inkonzo yokutshintsha isoftware (I-SaaSS), koko kukuthi, "ube lilungu I "Software Substitute" yenye yeendlela zokwahlula amandla kwi khomputha yakho.

Isoftware yasimahla xa ithelekiswa neSoftware yabucala

Njengoko sibonile ngamanye amaxesha, Oko kwaqala uMhlaba woPhuculo lweSoftware, ngaxeshanye ngaSimahla kunye noMthombo weSoftware yoMthombo ovulekileyo (SL / CA) bebehlala kunye neSoftware yaBucala kunye neValiweyo yoMthombo (SP / CC). Le yokugqibela ihlala iphambili ngokubhekisele kwinto edla ngokutolikwa njengesoyikiso kulawulo lwethu lweekhompyuter kunye nolwazi lwabucala nolwabucala.

Esi sisongelo sihlala sizibonakalisa ngokwazisa izinto ezinobungozi okanye ukusebenza okungafunekiyo.ezinje nge-spyware, iingcango zangasemva kunye nolawulo lwezithintelo lwedijithali (DRM). Ngokucacileyo kuhlala kutyhila ubumfihlo kunye nokukhuseleka kwethu, kwaye kunciphisa inkululeko yethu nenkululeko.

Ke ngoko, ukukhula kunye nokusetyenziswa kwe-SL / CA ibisoloko isisombululo esisebenzayo sokulwa ne-SP / CC. Ngenxa yenkululeko yayo (4) ebalulekileyo, esele isaziwa ngumntu wonke. Inkululeko eqinisekisa ukuba thina basebenzisi, silawula okwenziwayo ngeekhompyuter zethu nakwi-Intanethi.

Isoftware yasimahla xa ithelekiswa neComputer

Nangona kunjalo, ukuvela kwemodeli entsha 'ye-Cloud Computing' inikezela ngendlela entsha ukuba bonke (Abasebenzisi, abathengi, abemi kunye nemibutho, eyabucala neyabucala), bayeke ulawulo lwemisebenzi yethu, ngenxa yenkululeko yethu (ekucingelwa) yenkululeko kunye nentuthuzelo kunye nophuhliso.

Isishwankathelo, kweli nqanaba kunokuthethwa oku kulandelayo Iziphumo ezifanayo ezingafunekiyo ze-Cloud Computing (okanye iiNkonzo zeLifu / i-SaaS) kunye neProjekti yeSoftware:

Zikhokelela kwiziphumo ezifanayo eziyingozi, kodwa iindlela zohlukile. Ngesoftware yokuthengisa indlela leyo yeyakho kwaye usebenzise ikopi enzima kunye / okanye engekho mthethweni ukuyiguqula. Nge-SaaS indlela kukuba awunayo ikopi owenza umsebenzi wakho wekhompyuter.

Kwaye ke, ngokungakwazi ukuguqula, asinokwazi ukuba yenzani ngenene ngedatha yethu kunye nolwazi lwethu.

Njengoko le ngongoma ibanzi kakhulu, siyakumema ukuba ufunde ifayile ye- Inqaku elipheleleyo nguRichard Stallman ngayo.

Isiphelo

Yonke imingcipheko echazwe apha ngasentla ayibonisi ngokulandelelana kokubalulekaEndaweni yoko, babeke ngokucacileyo imeko-bume yangoku yomngcipheko onokubakho ngaphakathi kwibala lekhompyutha.

Umngcipheko wokusebenzisa ikhomputha yelifu kufuneka uthelekiswe nomngcipheko ofunyenwe ekugcineni izisombululo zemveli, ezinje ngemodeli yangaphakathi okanye yeziseko zophuhliso. Kwaye nangona kwishishini, kumzi mveliso okanye kurhwebo izibonelelo zihlala zixhaphakile, ukubakho komngcipheko olula woku sele ukhankanyiwe kunokubangela ukusilela kweshishini liphela, okanye umonakalo omkhulu kudumo lwalo, kunye okanye ngaphandle kweziphumo zomthetho.

Kwaye nangona ingekho kwindawo yokugqibela, ilahleko enkulu ngokubhekisele kwinkululeko nakwinkululeko, ngakumbi xa isetyenziswa kubasebenzisi abancinci njengabantu, abahlali, iintshukumo okanye imibutho.