NIC inopfupika nekambani- network interface . Iro network adapter hardware muchimiro chekuwedzera-kadhi iyo inopindira mune slot ekuwedzera pabhokisi rekombiyuta. Mazhinji emakombiyuta aya akavakwa-mukati (mumamiriro acho ezvinhu iyo inongova chikamu chebhendi remudunhu) asi iwe unogonawo kuwedzera yako NIC kuti uwedzere kushanda kwehurongwa.
INIC ndiyo inopa hardware interface pakati pekombiyuta uye network. Izvi ndezvechokwadi kana mutevedzeri wired kana wireless kubvira iyo NIC inogona kushandiswa kumakanera eEthernet pamwe neWi-Fi , uyewo kana iri desktop kana laptop.
"Network card" iyo inosangana pamusoro pe USB haisati iri makadhi asi panzvimbo pfupi maIndaneti madivhidhiyo anobvumira hukama hwehutano kuburikidza nechiteshi che USB . Izvi zvinonzi network adapters .
Cherechedza: NIC inomirirawo Network Information Center. Semuenzaniso, sangano rinonzi InterNIC ndiro NIC inopa ruzivo kune vanhu vose pamasita emadunhu epaIndaneti.
Chii chinonzi NIC?
Ita zvinyoronyoro, keseti yekodhidhiki inoita kuti chigadziro chibatane nemamwe madivayiri. Izvi ndezvechokwadi kana zviyero izvi zvakabatana nehutano hwemutambo (kufanana mumagadzirirwo emagetsi) kana kunyange kana vakabatana pamwe chete, zvakananga kubva pane chimwe chinhu kune imwe (kureva ad-hoc mode ).
Zvisinei, NIC haisi nguva dzose inenge ichidiwa kuti ienderane nedzimwe madivayiri. Somuenzaniso, kana chidimbu ichi chikamu chekukurukura uye iwe uchida kuti ive nekwanisi ye internet, semusha kana mubhizinesi, router inodiwa zvakare. Saka, iyo, iyo, inoshandisa network network pakadhi kuti iungane kune router, iyo yakabatana ne internet.
NIC Tsanangudzo yenyama
Makadhi ematare anouya nenzira dzakasiyana-siyana asi iyo miviri mikuru inowanikwa uye haina wero.
Nyeredzi NICs dzinoda kushandisa michina dzisina wireless kuti dziwane rusununguko, saka dzine imwe kana kuti akawanda antenna ari kunze kwekadhi. Unogona kuona muenzaniso weizvi ne TP-Link PCI Express Adapter.
Wired NICs ingoshandisa rJ45 chikwata sezvo iine kambani yeEthernet yakabatanidzwa kusvika pakupedzisira. Izvi zvinoita kuti vanyatsogadzikana kupfuura makateji asina masaiti emakadhi. Iyo TP-Link Gigabit Ethernet PCI Express Network Adapter muenzaniso mumwe chete.
Pasinei nokuti chii chinoshandiswa, NIC inofuratira kubva kumashure kwekombiyuta iri pedyo nedzimwe mapurgi, kufanana nechekuona. Kana iyo NIC ichinyorwa kune imwe laptop, inowanzobatanidzwa kune rumwe rutivi.
Kukurumidzira Kwako Makomba Makomba?
Zvose zveNIC zvinomhanya zvakadzama, zvakadai se 11 Mbps, 54 Mbps kana 100 Mbps, zvinoratidza kushanda kwechikwata. Iwe unogona kuwana ruzivo urwu muWindows nechokunamatira kwakarurama kwehutano hwekugadzirisa kubva kune Network and Sharing Center> Shandura chikamu chekugadzirisa zvikamu zveDain Panel .
Zvakakosha kuchengeta mupfungwa kuti kukurumidza kweNIC haisi kureva kukurumidza kwekubatanidza internet. Izvi zvinokonzerwa nezvikonzero zvakadai sekuwanikwa kwema bandwidth uye kukurumidza kuri kubhadhara.
Somuenzaniso, kana iwe uri kungobhadhara 20 Mbps kukurumidza kukurumidza, uchishandisa 100 Mbps NIC haizowedzereki yako kusvika 100 Mbps, kana kunyange kune chero kupfuura 20 Mbps. Zvisinei, kana uri kubhadhara 20 Mbps asi NIC yako inotsigira 11 Mbps chete, iwe uchatambura kubva pakukurumidza kupedza kasi sezvo harmare yakaiswa inogona kushanda nekukurumidza sezvainotarirwa kushanda.
Mune mamwe mazwi, kukurumidza kwetereji, kana zvinhu izvi zviviri zvichitaridzirwa, zvinotarirwa nechinonoka chezviviri.
Imwe mutambi mukuru mukubatanidza nhanho ibhenjiro. Kana iwe unofanirwa kunge uri kuwana 100 Mbps uye kadi yako inotsigira iyo, asi iwe une makombiyuta matatu ari mumateyuta ari kunyorera panguva imwe chete, kuti 100 Mbps ichaparadzaniswa muzvitatu, izvo zvichangoshumira chero mutengi wepamusoro 33 Mbps.
Kwokutenga Network Cards
Kune nzvimbo dzakawanda uko iwe unogona kutenga NIC, zvose muzvitoro uye paIndaneti.
Vamwe vatengesi vari muIndaneti vanobatanidza Amazon neNewegg, asi mabhuku epanyama anoita seWalmart anotengesa makadhi ematare zvakare.
Nzira Yokuwana Sei Vanodhurira KwemaCard Network?
Zvose zvishandiso zvekushandisa zvinoda madhini ekushandisa kuitira kushanda ne software pa kombiyuta. Kana yako network kadhi isiri kushanda, zvingangoita kuti mutyairi haasipo, akaora kana kuti akapera nguva.
Kuvandudza mitambo yekambani yenethiwekhi kunogona kuva yakanyengedza sezvo iwe kazhinji uchida internet kuitira kuti utone mutyairi, asi kukanganisa kwomutya ndiyo chaiyo inokudzivirira kubva pakuwana internet! Muzviitiko izvi, unofanira kutora muterevhiri webunhare pamakombiyuta anoshanda ozoendesa kune dambudziko system ne flash drive kana CD.
Nzira iri nyore kuita izvi ndeyokushandisa mutyairi updater tool iyo inogona kuongorora zvinyorwa kunyange kana kombiyuta isingani. Runza purogiramu paPC inoda mutyairi uye wozochengetedza ruzivo kune faira. Vhura faira mune imwe chete yemutambo updater program pane kombiyuta inoshanda, teerera madharairi uye wozoendesa kune kombiyuta isiri kushanda kuti ivandudze vatyairi ikoko .