Zonse zomwe mukufunikira kudziwa zokhudza bandwidth ndi momwe mungadziŵire zomwe mukufuna
Mawu akuti bandwidth ali ndi malingaliro angapo apadera koma kuyambira kufalikira kwa intaneti, kawirikawiri amatanthawuza mavoliyumu a chidziwitso pa unit of time kuti mawonekedwe opatsirana (monga kugwirizana kwa intaneti) angathe kuthana nawo.
Kulumikizana kwa intaneti ndi chiwongolero chachikulu chikhoza kusinthitsa kuchuluka kwa deta (kunena, fayilo ya kanema) mofulumira kwambiri kuposa kugwirizana kwa intaneti ndi chiwongolero chapansi.
Bandwidth amavomerezedwa muzingwe pamphindi , monga 60 Mbps kapena 60 Mb / s, kuti afotokoze kuchuluka kwa deta 60 miliyoni (megabits) mphindi iliyonse.
Kodi Muli ndi Mpata Wambiri Wotani? (& amp; Kodi Ndi Zambiri Zomwe Mukufunikira?)
Onani momwe Mungayesere Intaneti Yanu Yothandiza kuthandizira momwe mungadziwire molondola kuchuluka kwa bandwidth omwe muli nawo. Malo othamanga kwambiri pa intaneti nthawi zambiri, koma nthawi zonse, njira yabwino kwambiri yochitira zimenezo.
Kodi ndalama zomwe mumayenera kuzigwiritsa ntchito zimadalira chiyani zomwe mumakonza kuchita ndi intaneti yanu. Kwa mbali zambiri, zambiri ndi zabwino, zoletsedwa, ndithudi, ndi bajeti yanu.
Kawirikawiri, ngati mukukonzekera kuti musachite kalikonse koma Facebook ndi mavidiyo owonerera nthawi zina, ndondomeko yothamanga kwambiri imakhala yabwino.
Ngati muli ndi ma TV omwe angasindikize Netflix, komanso makompyuta oposa angapo omwe angakhale akuchita-ndikudziwa, ndikupita ndi zonse zomwe mungathe. Simudzakhala chisoni.
Bandwiti Ndi Lotani Ngati Mabomba
Mabomba amapereka chifaniziro chachikulu cha bandwidth ... mozama!
Deta ndiyomwe yopezeka kuwoneka ngati madzi ndi kukula kwa chitoliro.
Mwachilankhulo china, momwe chiwerengero cha bandwidth chimawonjezeka komanso kuchuluka kwa deta yomwe ingathe kudutsa mu nthawi yochuluka, monga momwe kukula kwa pomba kumawonjezeredwa, momwemonso kuchuluka kwa madzi omwe angakhoze kudutsa mkati mwa nthawi .
Anena kuti mukukhamukira filimu, wina akusewera masewera a kanema a pa intaneti, ndipo ena awiri pa webusaiti yanuyi akulandila mafayilo kapena akugwiritsa ntchito mafoni awo kuti ayang'ane mavidiyo a pa intaneti. N'kutheka kuti aliyense adzamva kuti zinthu zimakhala zosauka ngati sizikuyambika ndi kuyima. Izi zikugwirizana ndi bandwidth.
Kuti abwererenso kufanana, kugwiritsira ntchito chitoliro cha madzi ku nyumba (chiwongoladzanja) chikhalebe chofanana, monga momwe mabomba komanso nyumbamo zapakhomo zimagwiritsidwira ntchito (kutsegula deta kumagwiritsidwe ntchito), kuthamanga kwa madzi pa nthawi iliyonse ( kuwonetsa "mwamsanga" pa chipangizo chilichonse) chidzachepetsanso, chifukwa pali madzi ochulukirapo (bandwidth) omwe amapezeka kunyumba (makanema anu).
Ikani njira ina: chiwongoladzanja ndi ndalama zokhazikika malinga ndi zomwe mumalipira. Ngakhale munthu mmodzi atha kuyendetsa kanema yapamwamba popanda chitsimikizo chilichonse, nthawi yomwe muyamba kuwonjezera zofuna zina zapakatulo ku intaneti, aliyense angapeze gawo lawo lokhazikika.
Mwachitsanzo, ngati mayeso oyendetsa maulendo amadziwika ngati yanga 7.85 Mbps, zikutanthawuza kuti sizinapangidwe zotsutsana kapena ntchito zina zogwiritsira ntchito, ndikutha kuyitsa fayilo ya 7.85 megabit (kapena 0.98 megabytes) mphindi imodzi. Masewera ang'onoang'ono angakuuzeni kuti pazifukwazi zimaloledwa kutuluka, ndingathe kukopera maulendo 60 MB mu miniti imodzi, kapena 3,528 MB mu ola limodzi, lomwe likufanana ndi fayilo 3.5 GB ... wokongola pafupi ndi kutalika kwake, Kanema wa DVD.
Kotero ngakhale kuti ndingathe kumasula fayilo ya vidiyo ya GB GB mu ola limodzi, ngati wina pa intaneti ndikuyesera kukopera fayilo yomweyi panthawi yomweyi, tsopano idzatenga maola awiri kuti amalize kukopera chifukwa kachiwiri, makanema amaloleza x kuchuluka kwa deta kuti muzisungidwe pa nthawi iliyonse, kotero tsopano ilole kuti enawo atsatire kuti agwiritse ntchito ena a bandwidth, nawonso.
Mwachidziwitso, makanemawa tsopano akuwona 3.5 GB + 3.5 GB, chifukwa cha 7 GB ya chiwerengero cha data chomwe chiyenera kusungidwa. Mphamvu ya bandwidth siinasinthe chifukwa ndilo mlingo womwe mumalipira ISP yanu, choncho lingaliro lomwelo limagwiritsidwa ntchito - intaneti ya 7.85 Mbps idzatenga tsopano maola awiri kuti imvetse fayilo 7 GB monga momwe zingatengere ora limodzi kuti muzimvetse theka la ndalamazo.
Kusiyanitsa mu Mbps ndi MBps
Ndikofunika kumvetsetsa kuti bandwidth akhoza kufotokozedwa mu chipangizo chilichonse (bytes, kilobytes, megabytes, gigabits, etc.). ISP yanu ingagwiritse ntchito mawu amodzi, utumiki woyesera wina, ndi kusakasa kanema komabe. Muyenera kumvetsa momwe mawuwa alili ofanana ndi momwe mungatembenuzire pakati pawo ngati mukufuna kupewa kubweza ntchito yochuluka ya intaneti kapena, mwinamwake moipa, ndikungoyendetsa pang'ono zomwe mukufuna kuchita.
Mwachitsanzo, ma MB 15 si ofanana ndi ma 15 Mbs (onetsetsani tsamba lochepa b). Yoyamba imawerengedwa ngati megaBYTES 15 pamene yachiwiri ndi 15 megaBITS. Miyezo iwiriyi ndi yosiyana ndi gawo la 8 popeza pali 8 bits mu byte.
Ngati mawerengedwe awiriwa akulembedwa mu megabytes (MB), adzakhala 15 MB ndi 1.875 MB (kuyambira 15/8 ndi 1.875). Komabe, polemba megabits (Mb), yoyamba idzakhala 120 Mbs (15x8 ndi 120) ndipo yachiwiri 15 Mbps.
Langizo: Lingaliro lomweli likugwiranso ntchito iliyonse ya deta yomwe mungakumane nayo. Mungathe kugwiritsa ntchito pulogalamu yotembenuza pa intaneti ngati iyi ngati simukufuna kuchita masamu pamanja. Onani Mb vs MB ndi Terabytes, Gigabytes, & Petabytes: Kodi Zili Ziti? kuti mudziwe zambiri.
Zambiri Zokhudza Bandwidth
Mapulogalamu ena amakulepheretsani kuchepetsa kuchuluka kwa bandwidth yomwe pulogalamuyi imaloledwa kugwiritsira ntchito, zomwe zimathandiza kwambiri ngati mukufunabe pulogalamuyo kugwira ntchito koma siyeneranso kuyendetsa mwamsanga. Izi zowonongeka kwapachikidwe ka bandwidth nthawi zambiri zimatchedwa controlwidth control .
Otsatsa ena otsitsa , monga Free Download Manager, mwachitsanzo, kuthandizira kulamulira bandwidth, monga mautumiki ambiri kusungira mautumiki , zina ntchito yosungiramo zinthu , mapulogalamu ambiri , ndi maulendo ena. Izi ndizo mautumiki ndi mapulogalamu omwe amatha kuthana ndi kuchuluka kwa bandwidth, motero ndizomveka kukhala ndi zosankha zomwe zimachepetsa mwayi wawo.
Mwachitsanzo, mukuti mukufuna kutulutsa fayilo yaikulu kwambiri ya GB GB. M'malo mokhala nawo maulendo kwa maola ambiri, kuyamwa mbali yonse ya bandwidth yomwe mukupezeka, mungagwiritse ntchito woyang'anira pulogalamuyi ndikulangiza pulogalamuyi kuchepetsa kuwononga kuti mugwiritse ntchito 10 peresenti ya bandwidth yomwe ilipo. Izi, zowonjezera, zowonjezerapo nthawi yowonjezera nthawi yowonjezera koma idzatulutsanso zambiri zowonjezereka kwazochitika zina zosavuta nthawi ngati mavidiyo omwe akukhalapo.
Chinthu chofanana ndi kayendedwe ka bandwidth ndichogwedezeka . Izi ndizinthu zowonongeka zawongolera njira zomwe nthawi zina zimaperekedwa ndi opereka chithandizo cha intaneti kuti achepetse mtundu wina wa magalimoto (monga Netflix kusindikiza kapena kugawana mafayilo) kapena kuchepetsa magalimoto onse nthawi zina patsiku pofuna kuchepetsa kusokonezeka.
Machitidwe a pa Intaneti amatsimikiziridwa ndi zochuluka kuposa momwe mumagwiritsira ntchito bandwidth. Palinso zinthu monga latency , jitter, ndi kutayika kwa phukusi zomwe zingapangitse ntchito yochepa kuposa yovomerezeka mu intaneti iliyonse.