Kodi mudamvapo zajambulidwe? Ngati mungagwire ntchito mu networking kapena pa intaneti, mutha kudziwa chipangizochi. Koma kwa iwo omwe sichinsinsi, akhoza kukhala chinsinsi.
M'masiku ano, chitetezo cha netiweki ndichofunika kwambiri kuposa kale. Makampani ndi mabungwe amadalira ma network kuti asunge zambiri ndikulankhulana ndi makasitomala ndi othandizana nawo. Kodi angawonetsetse bwanji maukonde awo kuti akhale otetezeka komanso opanda mwayi wopezeka wosavomerezeka?
Nkhaniyi ilongosola za pa intaneti, momwe imagwirira ntchito, ndipo chifukwa chake ndi chida chofunikira pa chitetezo cha pa intaneti. Chifukwa chake tiyeni tikhazikike ndikuphunzira zambiri za chipangizo champhamvu ichi.
Kodi tsamba la network ndi chiyani (malo ofikira)?
Maulapa a netiweki ndizofunikira kuti muchite bwino ma network. Amapereka njira yoyang'anira, kusanthula, kutsatira, ndi kusungitsa zowonjezera pa intaneti. Maulapa a netiweki amapanga "kope" yamagalimoto, zomwe zimathandizira zida zosiyanasiyana zowunikira zomwe zimapezeka ku chidziwitsocho popanda kusokoneza mapaketi a data.
Zipangizozi zimayikidwa bwino kwambiri pa intaneti kuti zitsimikizire kuwunika koyenera kwambiri.
Mabungwe amatha kukhazikitsa maukonde pamawu pamawu omwe akuyenera kuyenera kuonedwa, kuphatikizapo koma osangokhala ndi malo osonkhanitsa deta, kusanthula, kuwunika kwa General, kapena kovuta monga zowoneka bwino.
Chipangizo cha ma network chindapusa sichisintha mawonekedwe a paketi aliwonse pa intaneti yogwira; Zimangopanga chithunzi cha paketi iliyonse yotumizidwa kuti ithe kuvomerezedwa kudzera mu mawonekedwe ake olumikizidwa kuwunikira zida kapena mapulogalamu.
Njira yokopera imaphedwa popanda kuchepa kwa magwiridwe antchito popeza sizisokoneza ntchito wamba mu waya mutatha kulumpha. Chifukwa chake, kuphatikiza mabungwe owonjezera otetezedwa kwinaku akuwona ndikuwona zochitika zokayikitsa pa network yawo ndikuyang'ana pamavuto a mabodza omwe amatha kuchitika pa nthawi yogwiritsa ntchito nthawi yogwiritsa ntchito.
Kodi ma network apampodiyo amagwira ntchito bwanji?
Maulapa a netiweki ndi zida zamagetsi zomwe zimapangitsa kuti oyang'anira aziwunika magwiridwe awo onse osasokoneza ntchito zawo. Ndi zida zakunja zomwe zimagwiritsidwa ntchito kuwunika zochita za ogwiritsa ntchito, zimazindikira kuti magalimoto amayenda ndikuteteza chitetezo cha netiweki polola kusanthula kwakukulu kwa zomwe zimayenda. Pulogalamu ya network imapindika pamtunda wa mapaketi omwe amayenda pamatunga ndi zitsulo ndi zigawo zapamwamba komwe mapulogalamu amakhala.
Pulogalamu ya network imakhala yosinthira doko lomwe limatseguka madoko awiri omwe amatsegulira magalimoto onse obwera kuchokera ku ma network aliwonse omwe adutsamo. Chipangizocho chimapangidwa kuti chikhale chosasangalatsa, kotero kuti chimapangitsa kuwunika mokwanira, kukayika, ndikusefa kwa mapaketi a data, ma taneti a netiweki samasokoneza kapena kusokoneza magwiridwe antchito anu mwanjira iliyonse.
Kuphatikiza apo, amachita ngati njira zogwiritsira ntchito zoyezera zoyenerera zowunikira; Izi zikutanthauza kuti sangasanthule kapena kuwunika zomwe amasonkhana - amafunikira chida china chachitatu kuti chichitike. Izi zimalola oyang'anira molondola komanso kusinthasintha momwe angagwiritsire ntchito momwe angagwiritsire ntchito ma pitch omwe akupitilizabe kugwiritsa ntchito ma netiweki ena onse.
Chifukwa chiyani timafunikira ma network?
Maupodi a pa netiweki amapereka maziko a kukhala ndi mawonekedwe okwanira komanso owunikira pa intaneti iliyonse. Pogogomeza mu sing'anga yolumikizirana, amatha kuzindikira deta pa waya kuti ithe kusinthidwa ku chitetezo china kapena kuwunikira. Gawo lofunikira ili lowoneka bwino pa intaneti limawonetsetsa kuti zonse zomwe zili pamzerewu sizikusowa pamene magalimoto amadutsa, kutanthauza kuti mapaketi amagwa.
Popanda ma bomba, netiweki siyingayang'anitsidwe ndi kuyendetsedwa. Oyang'anira akhoza kuwunika modekha kuti alepheretse kapena kuwunika kwa granolar mu ma network omwe amakhala-a-band omwe amabisalira popereka chidziwitso chonse cha magalimoto.
Mwakutero, kulumikizana ndendende ndi kutuluka kwabwera kumaperekedwa, kulola mabungwe kuti afufuze ndikuchita zinthu mwachangu pa ntchito iliyonse yokayikitsa yomwe angakumane nayo. Kwa mabungwe a bungwe kuti akhale otetezeka munthawi yamakono iyi ya cyrfrime, pogwiritsa ntchito network kuyenera kuonedwa.
Mitundu ya ma taneti a netiweki ndi momwe amagwirira ntchito?
Pakafika pofikira ndi kuwunika magalimoto pa intaneti, pali mitundu iwiri ya maps - mapiko a passive ndi maptant. Onsewa amapereka njira yosavuta komanso yotetezeka kuti athe kupeza gawo la data kuchokera pa netiweki popanda kusokoneza magwiridwe antchito kapena kuwonjezera njira ina ku kachitidwe.
Kampu yakhungu imagwira ntchito poyesa zikwangwani zamagetsi zomwe zimadutsa chingwe cholowera pakati pa zida ziwiri, monga pakati pa makompyuta ndi seva. Imaperekanso cholumikizira chololeza poyambira kunja, monga rauta kapena snaffer, kuti mupeze mawonekedwe osayina kwinaku akumadutsa komwe akupita. Mtundu wamtunduwu umagwiritsidwa ntchito powunikira zochitika kapena zambiri pakati pa mfundo ziwiri.
Ntchito yogwira ntchito kwambiri ngati dokotala wazovala koma ili ndi gawo lowonjezeredwa mu njirayi - kuyambitsa mawonekedwe a siginecha. Mwa kusinthika kwa siginecha, Tamporm yogwira imawonetsa kuti chidziwitso chitha kuwunikira bwino lisanafike pamzerewo.
Izi zimapereka zotsatira mosasinthasintha ngakhale ndi magetsi osiyanasiyana kuchokera ku magwero ena olumikizidwa ndi unyolo. Kuphatikiza apo, mtundu uwu wa bomba kumathandizira kutumiza kulikonse komwe kumafunikira kuti apititse nthawi.
Kodi mapindu a pa intaneti ndi otani?
Mapapu a netiweki atchuka kwambiri m'zaka zaposachedwa monga mabungwe amayesetsa kuwonjezera njira zawo ndikuwonetsetsa kuti ma networks awo nthawi zonse amakhala bwino. Ndikukhoza kuwunika madoko angapo nthawi imodzi, matepi a netiweki amapereka njira yothetsera bwino mabungwe omwe akufuna kukhala ndi chidwi ndi zomwe zikuchitika.
Kuphatikiza apo, ndi zinthu monga kutetezedwa kwa masitepe, kuphatikiza pake packet, ndi kusefa zinthu, ndi kusefa luso, matepi apaukonde kumathanso kupereka mabungwe otetezeka kuti akhalebe ndi ma network awo ndikuwayankha mwachangu.
Maulapa a netiweki amapereka mabungwe omwe ali ndi mapindu angapo, monga:
- Kukula kumalimidwe pamagalimoto oyenda pamaneti.
- Chitetezo chowonjezereka komanso kutsatira.
- Kuchepetsa nthawi mwa kupereka chidziwitso chachikulu pazomwe zimayambitsa zovuta zilizonse.
- Kuchuluka kwa ma network kupezeka mwa kulola kuwunika kwathunthu kuwunikira.
- Kuchepetsa mtengo wa umwini kuyambira pomwe nthawi zambiri amakhala ndi chuma china kuposa mayankho ena.
Network Dinani vs. span padoko wamba (Momwe mungagwiritsire ntchito magalimoto pa intaneti? Network Dinani vs part padoko?):
Maulalo a network (malo ofikira pamsewu) ndi ma span (kusinthidwa) madoko a Portrizer ndi zida ziwiri zofunikira pakuwunikira magalimoto pa intaneti. Ngakhale onse amapereka mawonekedwe mu ma networks, kusamvana pang'ono pakati pa awiriwo ayenera kumvetsedwa kuti adziwe zomwe zili zofunikira kwambiri pazomwe zili.
Pulogalamu ya network ndi chipangizo chakunja chomwe chimalumikizana ndi gawo pakati pa zida ziwiri zomwe zimalola kuwunika kwa mayanjano kudutsamo. Sizisintha kapena kusokoneza deta yomwe ikutumizidwa ndipo sizidalira kusinthaku komwe kumakhazikika kuti mugwiritse ntchito.
Kumbali inayo, doko la span ndi mtundu wapadera wosinthira doko lomwe likubwera ndi kutuluka kwapamwamba kumawonekera padoko lina kuti liwunikire. Madoko aku Span amatha kukhala ovuta kwambiri kuposa matepi a netiweki, komanso amafuna kugwiritsa ntchito kusinthaku kuti igwiritsidwe ntchito.
Chifukwa chake, matepi a netiweki ndioyenera kwambiri pamikhalidwe yofunikira kuwoneka kwakukulu, pomwe madoko a span ndi abwino kwa ntchito zosavuta kuziwunikira.
Post Nthawi: Jul-12-2024
