Pavel Jelic Ogwiritsa ntchito ambiri omwe amagwira ntchito pamakompyuta kuti apeze ndalama mwina amadziwa kusiyana pakati pa mayunitsi a Mb/s, Mbps ndi MB/s. Tsoka ilo, komabe, nthawi zambiri ndimakumana ndi anthu omwe sadziwa kusiyana kumeneku ndikuganiza kuti ndi mayunitsi ofanana komanso kuti munthu amene akufunsidwayo amangokhala. siinafune kugwira kiyi yosinthira polemba. Komabe, zosiyana ndizowona pankhaniyi, popeza kusiyana pakati pa unit Mb/s kapena MB/s kulidi ndipo kuli. m'pofunika kwambiri kusiyanitsa iwo. Tiyeni tidutse pamodzi matembenuzidwe a mayunitsiwa m’nkhani ino ndi kufotokoza kusiyana kwake.
Izo zikhoza kukhala chidwi inu
Amaya Toman Nthawi zambiri, timatha kukumana ndi mayunitsi omwe sanatchulidwe molakwika Kuyeza liwiro la intaneti. Othandizira pa intaneti nthawi zambiri amagwiritsa ntchito mayunitsi Mb/s kapena Mbps. Titha kunena kale kuti zolemba ziwirizi ndizofanana - Mb / s je Megabit pamphindi a Mbps je Chingerezi Megabit pamphindi. Chifukwa chake ngati muyeza liwiro lanu lotsitsa kudzera pa pulogalamu 100 Mb / s kapena Mbps, ndithudi simudzatsitsa pa liwiro la 100 megabytes pa sekondi. Othandizira pa intaneti nthawi zonse amapereka deta ndendende Mb/s kapena Mbps, popeza manambala nthawi zonse amafotokozedwa m'mayunitsi awa chokulirapo ndipo pamenepa zimagwiranso ntchito zambiri zimakhala bwino.
Byte ndi pang'ono
Kuti mumvetsetse zolemba za Mb/s ndi MB/s, m'pofunika kufotokozera kuti ndi chiyani pang'ono ndi pang'ono. Muzochitika zonsezi ndi za mayunitsi amtundu wina wa data. Ngati muwonjezera kalata pambuyo pa mayunitsi awa s,ndiyo mphindikati, kotero ndi unit kusamutsa deta pa sekondi iliyonse. Byte ali m'dziko la makompyuta gawo lalikulu kuposa pang'ono. Mutha kuyembekezera kuti 1 byte (malembo apamwamba B) ndi 10x wamkulu kuposa pang'ono (zilembo zing'onozing'ono b). Ngakhale mu nkhani iyi, komabe, mukulakwitsa, chifukwa 1 baiti ili ndi ma bits 8 ndendende. Kotero ngati mutchula liwiro mwachitsanzo 100 Mb / s,kuti sichichita za kusamutsa kwa 100 megabytes deta pa sekondi, koma za kusamutsa 100 megabits ya data pa sekondi iliyonse.
Ndiye ngati mupeza kuti liwiro lanu la intaneti ndi 100 Mbps, Mbps - zazifupi komanso zosavuta 100 megabits pa sekondi iliyonse - kotero mumatsitsa pa liwiro 100 megabits pa sekondi iliyonse a ayi 100 megabytes pa sekondi iliyonse. Kuti mufike pa liwiro lenileni lotsitsa, lomwe limawonetsedwa ndi makasitomala osiyanasiyana apakompyuta kapena asakatuli, kuthamanga kwa (mega) bits ndikofunikira. gawani ndi eyiti. Ngati mukufuna kuwerengera liwiro lotsitsa, yomwe idzawonekera pakompyuta yanu ngati muli ndi liwiro lotsitsa loyezera 100 Mb / s kapena Mbps, kotero timawerengera 100:8, amene 12,5 MB / s,ndiyo 12,5 megabytes pa sekondi iliyonse.
Inde, zimagwira ntchito mofanana ndi mayunitsi ena mu mawonekedwe a kilobyte (kilobit), terabyte (terabit), etc. Ngati mukufuna Sinthani ma bits kukhala ma byte, kotero ndikofunikira nthawi zonse gawani mtengo mu bits ndi 8, kuti mupeze deta mabayiti. Ngati mukufuna zosiyana sinthani mabayiti kukhala ma bits, kotero ndikofunikira nthawi zonse chulukitsani mtengo ndi 8, kuti mutenge data yomaliza zidutswa.
kufotokozedwa bwino, mwachiyembekezo kuti anthu ambiri momwe kungathekere aziwerenga ndi kuzimvetsa
M'dziko la makompyuta, kutembenuka kwa 1 Byte = 1 bits kumagwiritsidwanso ntchito nthawi zina. Ndikuganiza kuti ziyenera kutchulidwa. Ngakhale nkhaniyi imangoyang'ana pamiyezo yomwe imagwiritsidwa ntchito pa intaneti, mutawerenga nkhaniyi mutha kukhulupirira kuti 1 Byte imakhala nthawi zonse komanso kulikonse. Ndizofunikira makamaka kwa ogwiritsa ntchito a Mac, popeza zaka zingapo zapitazo Apple idaganiza zowerengera kukula kwa macOS molingana ndi formula 8 Byte = 1 bits.
Kwacha ndikulemba zachabechabe. Ndinasakaniza zinthu ziwiri ndikulemba zopanda pake. Cholembacho sichingachotsedwenso, chonde inyalanyazani.
Ndinaganiza ndekha. :D
mwatsoka mwasowa….mbiri sidzafunsanso ngati nzeruzi zidapangidwa asanadye chakudya cham'mawa kapena pambuyo pake…
**kulira mu binary system**
Kodi zinatheka bwanji?
pang'ono - nambala pakompyuta - imatha kukhala ndi mikhalidwe, 0 kapena 1
chilembo - chilembo, (malembo akuluakulu, ang'onoang'ono, zilembo zamtundu), nambala, kubwereranso pangolo, ... angafunike mpaka 256 kuphatikiza. Ndipo manambala 8 okha okhala ndi mtengo wa 0 kapena 1 amapereka 256 kuphatikiza (2 kuchulukitsa ndi 8 = 256)
Zabwino, zikomo.
pang'ono vs. Pa = 8: 1
chowonadi.
koma palinso "onyenga" omwe makamaka, ndipo ndikulembanso, sindikunena za kuthamanga kwa intaneti, koma kukumbukira, HDD/SSD/Flash, etc. mopanda manyazi kusakaniza decimal ndi machitidwe bayinare. …Magabyte (MB) ndi Mebibyte (MiB)… chifukwa chake mwina cholakwika cha 10-bit byte.
... ndipo mwachitsanzo 1 TB (1000GB) HDD = mwachitsanzo 1 bytes = 000 GiB (pafupifupi ... chiwerengero chachikulu nthawi zonse chimakhala bwino). kutembenuka pakati pa madongosolo ndi 200 osati 929, koma kutsatsa sikugwira ntchito pamenepo.
Wolembayo mwina sakudziwa bwino za nkhaniyi, mwina zingakhale bwino kuti amalize maphunziro ake kenako ndikulemba nkhani. Ndikumvetsetsa kuti wolemba wa Čecháček yekha akuganiza kuti ogwiritsira ntchito amasindikiza liwiro mu bps chifukwa chiwerengerocho chikuwoneka chachikulu, koma sizowona konse, deta imafalitsidwa pa intaneti kudzera pa mzere wa serial ndipo motero kwenikweni pang'onopang'ono - chifukwa chake liwiro zanenedwa mu bps. Chifukwa china ndi chakuti ndi ma protocol ena, kuwongolera ndi kufalitsa deta kumawononga gawo lalikulu la voliyumu ya data yomwe imafalitsidwa (ngakhale gawo limodzi mwa magawo atatu), koma wogwiritsa ntchitoyo ayenera kutumiza deta yonse, ndiye kuti, deta yoyamba komanso zamakono zamakono, liwiro nthawi zambiri limawerengedwa kuchokera ku tizidutswa tonse topatsirana. Umene ndi mutu wina womwe wolemba anaphonya kwathunthu, chakhala chizoloŵezi choipa kuphatikizira kulankhulana konse mu bps, koma mu Bps kokha deta yamakasitomala yosinthidwa yokonzedwa ndi deta yaukadaulo - izi ndichifukwa choti ma Bps otchulidwawo azikhala ndi liwiro pa output eth port - chomveka potengera malonda, koma nambala yoteroyo sinena kalikonse za liwiro lenileni la kufalikira kwa chiteshi / mzere woperekedwa - wogwiritsa ntchito amafufuza pachabe kusiyana kwa liwiro loyesedwa ndi ma wan ndi lan madoko.
Chachikulu ndichakuti ndiwe kisser, dude, umalemba zachabechabe.
Anatiphunzitsa phunziro labwino kwambiri chifukwa timakhala tikusokonezeka kuti ndi chiyani komanso kuti ndi chiyani.
pang'ono - Asterix, ili ndi zilembo zochepa - Asterix ndi yaying'ono - yaying'ono kwambiri b
byte - Obelix, ali ndi zilembo zambiri - Obelix ndi, koma zazikulu :D - kotero likulu B
zidzathandiza wina :)
Tawonani, ndamvetsetsa, koma sizindilola kukumba: +)
Asterix ili ndi zilembo zambiri kuposa Obelix:+))
Zomwe amatanthawuza ndikuti "byte" ili ndi zilembo zambiri kuposa "bit".
Ndikokwanira kudziwa zoyambira za Chingerezi - bit = dilek, particle...
– byte = syllable
Ndikuwonjezera kuti ngati byte ndi syllable, ndiye kuti gawo lapamwamba kwambiri ndi liwu.
Koma ilibenso m'lifupi mwake (chiwerengero cha bits) - zimatengera makina ogwiritsira ntchito.
Nkhaniyi ikufanana ndi olima apulosi. Zofooka kwambiri ndipo nthawi zambiri zimatanthauziridwa molakwika. Kuchokera pamawu, mwina Pax yekha ndi amene amadziwa za vutoli. Vuto la kuyankhulana kosalekeza likufotokozedwa mokwanira pa Wiki, choncho yesani gwero ili - ndiye kuti mudzaseka nkhaniyi ndipo simukusowa kugawana zopanda pake, monga wolemba.
Chifukwa chake khalani pafupi ndi mazenera anu ndi zenera la buluu ndikudikirira chozizwitsa, mwina ayamba. :D
Monga mnzanga pamwambapa adalemba kale, sizophweka. Mfundo yakuti ndili ndi mzere wa 10Mbps sizikutanthauza kuti "ndikutsitsa" 12.5MBps. Izo zimangotanthauza kuti ena ambiri deta ikuyenda kwa ine mofulumira kwambiri. Koma momwe ndimatsitsa mwachangu zimatengera encoding/protocol yomwe ndimagwiritsa ntchito potsitsa.
Ku France ndi Romania ali ndi Byte > Octet m'malo mwake
ndiye ali ndi KO MO GO TO. Octet amatanthawuza eyiti mu Chigriki ndipo adazipeza bwino ndipo ndizosokoneza kuposa Kb ndi KB ...
Nthabwala imodzi ndi yokwanira kufotokoza vuto ili: "Kodi mukudziwa kuti ndi ma trilobite angati omwe ali ndi eyiti? Trilobyte imodzi”?
Ndipo mainchesi 10 ndi angati? Chabwino chimodzi-Rýbrcoul !!!
Ine, monga tech dilettante, ndinali ndi zosangalatsa zambiri kuwerenga zolemba zanu. Mwanditsegulira malo atsopano. Zikomo?