Kumvetsa zinthu zomwe zimagwira ntchito pa intaneti
Pamodzi ndi ntchito zoyenera ndi zodalirika, ntchito ya makina a kompyuta imatsimikizira ntchito yake yonse. Kuthamanga kwa intaneti kumaphatikizapo zinthu zophatikizana.
Kodi Kuthamanga Kwambiri N'kutani?
Ogwiritsira ntchito mwachiwonekere amafuna mautumiki awo kuti athamangire mwamsanga. Nthaŵi zina, kuchedwa kwa intaneti kungathe kukhalapo milliseconds ochepa chabe ndipo kumakhala ndi zotsatira zochepa pa zomwe wogwiritsa ntchito akuchita. Nthaŵi zina, kuchepetsa maselo kungayambitse kuchepa kwakukulu kwa wogwiritsa ntchito. Zochitika zofanana zomwe zimakhala zovuta makamaka pazowonjezera mauthenga othamanga ndi monga
- nthawi kukhazikitsa kugwirizana kwatsopano
- nthawi yosakaniza tsamba la webusaiti
- nthawi yokulitsa pulogalamu, kugwiritsa ntchito patch system, kapena mafayilo ena
- Kukwanitsa kusuntha mavidiyo nthawi yaitali popanda kuwala
Udindo wa Bandwidth mu Network Performance
Bandwidth ndichinthu chofunikira kwambiri pakuzindikira liwiro la makanema. Pafupifupi aliyense amadziwa makanema a makina awo ogwira ntchito ndi ma intaneti, ma nambala omwe amawonekera kwambiri mu malonda
Bandwidth mu makina a makompyuta amatanthawuza mlingo wa deta womwe umathandizidwa ndi kugwirizana kwachinsinsi kapena mawonekedwe. Imayimira mphamvu yonse ya kugwirizana. Powonjezereka, mphamvu zowonjezera zidzatha.
Bandwidth amatanthauza ziwerengero zonse zowerengeka ndi zowonongeka kwenikweni, ndipo ndikofunikira kusiyanitsa pakati pa ziwirizi. Mwachitsanzo, mgwirizano wodalirika wa 802.11g wa Wi-Fi umapatsa 54 Mbps za chiwerengero cha bandwidth koma muzochita zimapangitsa 50% kapena zochepa za nambalayi muzolemba. Makanema a Ethernet Achikhalidwe omwe amathandiza kwambiri Mb Mbande 100 kapena 1000 Mbps zapakati pazitali zapakati, koma izi zowonjezera sizingatheke kukwaniritsidwa. Mapulogalamu (mafoni) samakonda kuti aliyense adziwonetsetse kuti ali ndi mphamvu zotani koma mfundo yomweyi imagwiranso ntchito. Kuyankhulana kwapadera pa zipangizo zamakompyuta, njira zamagetsi , ndi machitidwe ogwira ntchito amachititsa kusiyana pakati pa mawonekedwe a bandwidth ndi mawonekedwe enieni.
Kuyeza Bandwidth Network
Bandwidth ndi kuchuluka kwa deta yomwe imadutsa mu intaneti pa nthawi yomwe imayesedwa mu bits pa sekondi (mabp) .Zida zamakono zilipo kwa olamulira kuti awonetse kayendedwe ka kugwirizanitsa mauthenga. Pa ma LAN (ma intaneti) , zida izi zikuphatikizapo netperf ndi ttcp . Pa intaneti, palinso mapulogalamu ambiri omwe amayesa kuyendera pawindo ndi maulendo apamwamba , omwe amakhalapo ambiri kuti agwiritse ntchito pa Intaneti.
Ngakhale muli ndi zipangizo zomwe muli nazo, kugwiritsira ntchito njira zogwiritsira ntchito njira zovuta kugwiritsira ntchito n'kovuta kuyeza molondola monga momwe zimasiyanasiyana ndi nthawi molingana ndi kasinthidwe ka hardware komanso maonekedwe a mapulogalamu a mapulogalamu kuphatikizapo momwe akugwiritsidwira ntchito.
About Broadband Speeds
Mawu akuti bandwidth nthawi zina amagwiritsidwa ntchito kusiyanitsa mauthenga othamanga kwambiri pa intaneti kuchokera kumasewera olimbitsa thupi kapena ma intaneti akufulumira. Mafotokozedwe a "high" ndi "low" bandwidth amasiyana ndipo akhala akuwongosoledwa pa zaka monga teknoloji yamakono ikasintha. Mu 2015, US Federal Communications Commission (FCC) inasintha malingaliro awo a mabanki apamwamba kuti akhale ovomerezeka omwe ali ndi 25 Mbps zokopera ndi 3 Mbps zojambulidwa. Ziwerengero izi zikuwonetsa kuwonjezeka kwakukulu kwa zaka zapitazi za FCC 4 Mbps ndi 1 Mbps pansi. (Zaka zambiri zapitazo, FCC yaika zosachepera pa 0.3 Mbps).
Bandwidth siyo yokhayo yomwe imapangitsa kuwona kuthamanga kwa intaneti. Chidziwitso chaching'ono cha ntchito yochezera - latency - imathandizanso kwambiri.