Blu-Ray vs. HD-DVD kapena Sony vs. Toshiba
Ukadaulo wa laser wa Blue wakhala ukugwiritsidwa ntchito ndi ife kuyambira 2002. Komabe, sizinali zophweka poyambira. Kuyambira pachiyambi, adagwidwa ndi mikangano yopanda pake yomwe opanga osiyanasiyana amapangira. Woyamba anali Toshiba, yemwe adadzipatula ku gulu la Blu-Ray, akumatsutsa kuti ma laser a buluu omwe amafunikira kusewera ma rekodiwa anali okwera mtengo kwambiri. Komabe, izi sizinawaletse kupanga mawonekedwe awoawo a laser (HD-DVD). Posakhalitsa, kukambirana modabwitsa kunabuka pafunso loti ndikwabwino kupanga zinthu zolumikizana pama board oyera mu Java kapena Microsoft HDi.
Anthu ammudzi anayamba kunyoza zimphona zamakampani ndi mikangano yawo. Iwo sakanakhoza kukwanitsa izo. Sony ndi Toshiba adakumana kuti agwirizane. Ma prototypes amitundu yonse anali okonzeka. Sikunachedwe kupulumutsa mamiliyoni okonda ukadaulo wa HD roulette. Mu Marichi 2005, CEO wa Sony yemwe adasankhidwa kumene Ryoji Chubachi adanena kuti kukhala ndi mitundu iwiri yopikisana pamsika kungakhumudwitse makasitomala ndipo adalengeza kuti ayesa kuphatikiza matekinoloje awiriwa.
Kukambitsirana, ngakhale kuti kunayambika kolimbikitsa, kunalephereka. Ma studio amakanema adayamba kusankha omwe akupikisana nawo. Poyamba, Paramount, Universal, Warner Brothers, New Line, HBO, ndi Microsoft Xbox adathandizira HDDVD. Blu-Ray inathandizidwa ndi Disney, Lionsgate, Mitsubishi, Dell, ndi PlayStation 3. Mbali zonse ziwiri zinapambana zigonjetso zazing'ono, koma nkhondo yaikulu inali yoti ichitike pa 2008 Consumer Electronic Show (Las Vegas). Komabe, panthawi yomaliza, Warner adasintha malingaliro ake ndikusankha Blu-Ray. Wothandizira wamkulu wa HD-DVD wapereka. M'malo mokhala ndi zikhomo za shampeni, kulira kofewa kokha kumamveka.
“Ndinali ndi anthu a ku Toshiba pamene msonkhano wa atolankhani unathetsedwa,” akukumbukira motero mtolankhani wa T3, Joe Minihane. "Tinali kuwuluka pamwamba pa Grand Canyon mu helikoputala pamene woimira Toshiba anatiyandikira natiuza kuti msonkhano womwe unakonzedwa sudzachitika. Anali wodekha ndi wosakhudzidwa mtima, ngati nkhosa yopita kukaphedwa.
M'mawu ake, membala wa gulu la HD-DVD Jody Sally anayesa kufotokoza momwe zinthu zilili. Adavomereza kuti inali nthawi yovuta kwambiri kwa iwo, chifukwa m'mawa adayenera kugawana nawo zomwe adachita bwino ndi dziko lapansi. Komabe, m'mawu omwewo, adanenanso kuti kampaniyo sidzataya mtima.
Panthawiyo, HD-DVD mwina inali isanamalizidwebe, koma chitseko chanyumba ya okalamba chamitundu yatsoka chidatsegulidwa kuti iye azisewera macheki. Sony sanadikire ngakhale kuti Toshiba afe. Anasema msika wawo mwachangu momwe angathere.
Anthu ku Blu-Ray booth adanena kuti samadziwa za chisankho cha Warner Brothers. Zinali zodabwitsa kwa iwo monga momwe zinalili ku HD-DVD. Mwina zotsatira zake zokha zinali zosiyana.
Chodabwitsa, koma koposa zonse, yankho ili linkakondedwa ndi ogula. Kupatula apo, zinali zoonekeratu kuti ndi mtundu wanji woti agwiritse ntchito. Kupambana kwa Blues kunawabweretsera mpumulo ndi mtendere, ndipo Sony ndalama zambiri.
HD-DVD idagunda ndikukuwa, koma palibe amene adasamala. Tsiku lililonse panali kukwezedwa kwatsopano ndi kutsika kwamitengo. Komabe, mabwenzi enawo anathaŵa mwamsanga chombo chomiracho. Patangotha masabata asanu kuchokera pachiwonetsero chosaiwalika cha CES, Toshiba adaganiza zotseka njira yake yopanga mawonekedwe. Nkhondoyo inatha. Atayesa pang'ono kuti atengenso kutchuka kwa mtundu wa DVD, Toshiba adakakamizika kuzindikira kuti adapambana naye wamkulu ndipo adayamba kumasula osewera a Blu-Ray. Kwa Sony, yomwe idakakamizika kutulutsa VHS zaka 20 zapitazo, iyi iyenera kukhala nthawi yokhutiritsa kwambiri.
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