Capacity Blue-ray Disc. Matsakaicin data damar Blue-ray

Standards na zamani woje kan lokaci, mafi kuma mafi ci gaba, kazalika da ci-gaba mai amfani buƙatun. Saboda haka, a yau amfani da dama daban-daban tafiyarwa tare da daban-daban damar: Blue-ray, HD-DVD, DVD, da sauransu. Daga wannan bambancin yana da quite wuya a zabi talakawan mai amfani, musamman idan ba ya fahimtar halin yanzu nagartacce.

Idan ikon yinsa, daga faifai kafofin watsa labarai da aka ba ci gaba a kan lokaci, irin na'urorin da ake kawai bayan rasuwarsa amfaninsu, kuma wannan ba abin mamaki bane. Yana da wuya ta yiwu su yi tunanin cewa mutane a yau sun sami wasu CD-fayafai tare da iya aiki da iyaka na 700 MB, lokacin da har ma da mafi arha flash girma na kasa da 4 GB riga wuce yarda low. A daidai wannan lokaci, ta hanyar da girma da kuma amfani tafiyarwa a fili yawa na baya zuwa zamani kebul na flash drive.

Duk da haka, saboda ci gaba da bunkasuwa a wannan yanki da muke a yanzu da musamman high iya aiki Blue-ray, cewa kudin da irin wannan Disc, a lokuta da dama da ke sa su yin amfani da yafi dacewa idan aka kwatanta da sauran irin wannan na'urorin. A ranar, da damar wadannan fayafai shi ne mafi girma a cikin dukan data kasance tsaren na Tantancewar kafofin watsa labarai, amma da yawa ba su ma san abin da ya ƙunshi irin wannan dako, kuma wajibi ne a yi amfani da su maimakon na misali DVD.

DVD

DVD-ROM samu mafi girma karuwa a girma idan aka kwatanta da na gargajiya a lokacin CD format saboda gaskiyar cewa zango na Laser an rage a cikin shi. A katako da ciwon da zango nufin da ja na zangon, sabili da haka za a iya sau da yawa sami wani halitta abin da fasahar DVD-ROM drive aka yi amfani da ja Laser. Matsakaicin yiwu damar daya Layer irin wannan drive na iya zama har zuwa 4.7 GB.

HD-DVD

A kan ci gaban wannan format aiki tukuru manyan masana na NEC da Toshiba. Idan muka yi magana game da amfanin irin wannan Disc format, shi ne ya kamata a lura da cewa sun yi amfani da daidaitattun m Layer, m ga abin da yake rufe ta da misali DVD. Daidai saboda wannan, irin wannan na'urorin da kusan guda Tantancewar tsarin da misali DVD-ROM drive da kadan zamani, bayar da dama mafi girma na yin amfani da wadannan na'urorin. Matsakaicin yiwu iya aiki ne 15 GB, wanda shi ne dan kadan m fiye da damar da Blue-ray, amma kuma da ke sa wadannan na'urori mafi kyau zabi a wasu yanayi, saboda kudin da kadan kasa. Amma a yi, ba su da wani daya yana amfani da.

Blu-ray

Da farko wannan format, kazalika da ta HD-DVD gasa, wanda dogon da suka wuce sun shiga gushewa, an halitta domin rikodin high-definition video, wanda ya karfafa da kariya lissafi mai tsauri domin hana mara izini kwashe. A fili yake cewa mafi capacious versions na irin motocin za a rayayye amfani da su watsa wani iri-iri na fina-finai da kuma sauran kafofin watsa labarai tare da manyan girma. Ya kamata a lura da cewa 3D-fina-finai ko da a yau zauna game da 50 GB ko fiye, saboda abin da ko da matsakaicin damar Blue-ray ba zai isa.

Features da kuma iya aiki

Halittar wannan format ne 'ya'yan aiki, wanda shi ne wata kungiya daga cikin mafi girma zamani masana'antun sarrafa daban-daban tafiyarwa, ciki har da Hitachi, Sony, Samsung da kuma da dama sauran masana'antun. Ya kamata a lura cewa kamfanoni, irin su Dell da kuma HP a 2004, shi ma ya tabbatar da cewa bude goyon bayan da format for su na'urorin.

Laser kalaman a wannan yanayin yana da wani da ya fi guntu tsawon fiye da misali DVD da haka yayi dace da na launi blue. A gaskiya, shi ne wannan al'amari da ya zama wani muhimman hakkokin factor a dalilin da ya sa kafofin watsa labarai format da aka kira a cikin wannan hanya. By rage wannan siga a cikin wannan fasahar ta zama rikodi hanya kasa da rabin, samar da wani gagarumin karuwa a data yawa, kazalika da wani alama karuwa daga wanda yana da damar Blue-ray-m.

Musamman hankali ya kamata a biya su da cewa irin wannan dako da canja wurin bayanai kudi na 36 MB / s. Blue-ray bayanai damar 27 GB, shi ne ya kamata a lura da cewa biyu-Layer drive kuma duk za su sami damar 54 GB. Wannan ne ya sa irin wannan tafiyarwa ne a yau a cikin irin wannan babban bukatar, saboda ba za su iya rubuta duk abinda, daga wasu takardun zuwa ga mafi uku-girma kwamfuta wasanni.

BDXL - Blu-ray 2.0

Shi ne ya kamata a lura da cewa sabon Disc format BRDF ƙungiya kwanan nan aka saki, wanda ya zama sananne a matsayin BDXL da IH-b. Blue-ray ne yanzu da bayanai damar 128 GB iyaka gyara, duk da haka, irin wannan na'urorin da ma wasu matsaloli: shi ne su kudin, kazalika da baya da baya karfinsu. A wannan batun, su ne ba haka rare a yau, kamar yadda na baya-tsaren.

The format aka farko sanar a 2010, kuma ya riga sun buga abin damar Blue-ray-Disc cimma. Bayan duk wannan girma ba ka damar rikodin wani adadin bayanai, ko da kuwa abin da ya ke faruwa da za a adana ta mai amfani. Hakika, amfani da irin wannan na'urar ne mai wuya ga ci matsayin HDD šaukuwa, amma sauran fasali ne fiye da ban sha'awa. Shi ne ya kamata a lura da cewa a cikin wannan harka da damar da Blue-ray-ROM ne guda a matsayin cewa na 27 misali DVD-ROM drive cewa ba zai iya kasa su yaba.

IH-BD

Musamman hankali ya kamata a biya zuwa format na IH-BD, kamar yadda yake a matasan, sabili da haka yafi m idan aka kwatanta da analogs. A wasu kalmomin, wata guda Layer a cikin wannan hali ya hada da guda ɗaya kawai shigarwa, yayin da na biyu azurta wani iyaka yawan rewritable sau. Daga qarshe fitar juya a kan wanda pre-rubuce abun ciki da kuma wanda za a iya daga baya za a kuma kari bayani. Matsakaicin damar da Blue-ray a cikin wannan yanayin ne daidai kamar a baya hali. Mafi kyau duka yin amfani da irin wannan tafiyarwa zai zama ga wani doka kundayen ko databases.

Oddly isa, amma, duk da abin da aka bai matsakaicin bayanai damar Blue-ray matasan, to wannan rana da suka kasance da nisa daga kasancewa matsayin rare kamar yadda suka iya zama.

Mini Hard Drive, ko kuwa shi ba?

Hakika, da bayanai damar Blue-ray damar yin amfani da irin wannan tafiyarwa, ko maimakon šaukuwa wuya tafiyarwa, ko da kudin ne musamman high. Domin da yawa, wannan damar ba zai isa ba, amma a gaskiya shi ne isa zuwa rikodin kusan duk wani zama dole fayiloli. Musamman idan akai la'akari da cewa da drive ba ya amfani da wani motsi sassa, ajiya na bayanai a kan su ne da wani tsari na girma more amintacce.