Megabit vs Megabyte - Tsanangudzo uye nzira yekushandura
Megabits (Mb) uye megabytes (MB) mherechedzo yakafanana, uye zvinyorwa zvadzo zvinoshandisa mabhii chaiwo, asi zvechokwadi hazvirevi zvimwechetezvo.
Zvakakosha kukwanisa kusiyanisa pakati pezviviri paunenge uchiverenga zvinhu zvakadai sokukurumidza kwehutano hwako hwekutengesa uye ukuru hwefaira kana dhirairi .
Zvinorevei kana uri kuedza internet yako nekukurumidza uye iwe unoudzwa kuti i1820 Mbps? Zvingani izvozvi mu MB? Zvakadini nehanzvadzi yekutsvaga ine 200 MB yakasara - ndinogona kuiverenga mu Mb kana ndinoda?
The Little & # 34; b & # 34; vs the Big & # 34; B & # 34;
Megabits inotsanangurwa seM Mb kana Mbit painenge ichitaura nezvekuchengetedza digiti, kana Mbps (megabits pamusi wechipiri) mumamiriro ekutengesa kwedhidha. Zvose izvi zvinoratidzwa nechezasi "b."
Semuenzaniso, intaneti inokurumidza kuedza inogona kuyera nheyo yako yekutengesa pa 18.20 Mbps, zvinoreva kuti 18.20 megabits iri kutumirwa chepiri yechipiri. Chinofadza ndechokuti muedzo iwoyo unogona kutaura kuti bandwidth inowanika iri 2.275 MBps, kana megabytes pamusi wechipiri, uye hutsika huri hunoenzana.
Kana faira yauri kutora ndeye 750 MB (megabytes), inyanzvi uye 6000 Mb (megabits).
Heino chikonzero, uye zviri nyore kwazvo ...
Iko Kune Bhitani MuBhuku Rimwe nerimwe
A bit is a binary digit or unit of data computerized. Zvishoma ndezvechokwadi, zviduku zvikuru - zviduku kudarika ukuru hwemunhu mumwechete mu email. Nokuda kwekusava nemafungiro, funga nezvishoma sehuwandu hwakafanana hwehuwandu hwemavara. A megabit, saka, inenge mamiriyoni 1 akafanirwa mavara.
Pano ndipo panoshandiswa 8 bits = 1 byte inogona kushandiswa kushandura megabits kune megabytes, uye pamwe chete. Imwe nzira yekutarisa ndeyokuti megabit 1/8 ye megabyte, kana kuti megabyte inowanikwa ka8 yenguva ine megabit.
Sezvo tichiziva kuti megabyte inokwana 8 iyo iyo megabit kukosha, tinogona kuverenga yakafanana megabyte yakaenzana nokuwedzera nhamba megabit ne8.
Heano mimwe mienzaniso iri nyore:
- Megabits 8 (8) = 1 megabyte (8 Mb = 1 MB)
- Rimwe (1) megabiti = 1/8 megabyte = 0.125 megabyte (1Mb = 1/8 MB = 0.125 M)
Imwe nzira yakajeka yekuyeuka kusiyiswa kwehukuru pakati pe megabit uye megabyte ndeye kungoyeuka kuti kana zviyero zvavo zvakaenzana (saka kana iwe uchienzanisa Mb ne Mb, kana MB ne MB) nhamba ye megabit (Mb) inofanirwa kuva yakakura (nokuti pane 8 bits mukati mega yega yega).
Zvisinei, imwe nzira yakakurumidza yekuona megabit uye megabyte kutendeuka ndoshandisa Google. Ingo tsvaga chimwe chinhu chakafanana nemamigabiti 1000 kune megabytes.
Cherechedza: Kunyange zvazvo ine megabyte ine mamiriyoni 1 byte, kutendeuka kuchiri "mamiriyoni kusvika kune mamiriyoni" sezvo zvose zviri "megas," zvinoreva kuti tinogona kushandisa 8 senhamba yekushandura panzvimbo ye mamiriyoni 8.
Chikonzero Nei Waifanira Kuziva Kusiyana
Kuziva kuti megabytes zvakasiyana chaizvo neyamgabits inonyanya kukosha paunenge uchitarisana neukombiyuta yako nokuti ndiyo inowanzo nguva iwe uchiona megabits kana iri kuuya kune zvinhu zvine chokuita nehutaneti.
Semuenzaniso, kana uri kuenzanisa nheyo yekutengesa paunenge uchitenga internet yepapaiti kubva kune mutambi webasa , unogona kuverenga kuti ServiceA inogona kutumira 8 Mbps uye ServiceZ inopa 8 MBps.
Pakurumidza kuona, vangaita sokuti vakafanana uye iwe ungangotora chero ipi zvayo inodhura. Zvisinei, kupa hutendeu hwakatsanangurwa pamusoro apa, tinoziva kuti ServiceZ inofananidzwa ne 64 Mbps, iyo inosvika katatu nokukurumidza kupfuura ServiceA:
- BasaA: 8 Mbps = 1 MBps
- ServiceZ: 64 Mbps = 8 MBps
Kusarudza basa rinodhura kunogona kureva kuti iwe unogona kutenga ServiceA, asi kana iwe uchida kukurumidza kufamba, ungadai wakada kutenga iyo inodhura. Ichi ndicho chikonzero zvakakosha kuziva kusiyana kwavo.
Zvakadini NeGigabytes neTerabytes?
Aya ndiwo mamwe mazwi anoshandiswa kurondedzera kuchengetedza kwedheta, asi yakawanda, yakawanda kupfuura megabytes. Ichokwadi, megabyte, iyo inowanikwa kanomwe hukuru hwee megabit, ndeyechokwadi 1/1000 yegigabyte ... iyo duku!
Ona Terabytes, Gigabytes, & Petabytes: Iko Mabhii? kuti uwane mamwe mashoko.