Izwi rekuti internet rinogara rakabatana nematemu router uye modem (modulator/demodulator). Asi vazhinji vevanhu vanowanzovhiringidzika, zvese router uye modem zvakafanana? Vanoita basa rimwe chete here? Kana zvisina kudaro, vakasiyana sei kubva kune mumwe nemumwe?
Saka, kugadzirisa dambudziko iri revanhu, mune ino chinyorwa, iwe uchadzidza nezve modem, router, kushanda kwavo, uye misiyano mikuru pakati pezviviri.
Zviri mukati[ hide ]
- Ndeupi Musiyano Pakati peRouter uye Modem?
- Modem
- Modem inoshanda sei?
- Zvakanakira uye zvakaipa zveModem
- Router
- Router inoshanda sei?
- Zvakanakira uye zvakaipa zveRouter
- Musiyano pakati peModem neRouter
- 1. Basa
- 2. Zvisungo
- 3. Chengetedzo
- 4. Kuzvimiririra
- 5. Chigadzirwa chemhando uye chidimbu
- Ndepapi paunoda modem kana Router?
Ndeupi Musiyano Pakati peRouter uye Modem?
Hongu, pane musiyano pakati pe modem uye router uye iri nyore kwazvo. Modem ndiyo inobatana neinternet uye router ndiyo inobatanidza mudziyo wako neWi-Fi kuitira kuti ugone kuwana internet zviri nyore. Muchidimbu, router inogadzira network pakati pemakomputa uye mamwe maturusi anowanikwa mumba mako nepo modem ichibatanidza iyo network uye nekudaro, makomputa ako uye mamwe madivayiri kuinternet. Ose ari maviri zvinhu zvinodikanwa zvekuwana waya isina waya uye wired internet mumba mako kana chero imwe nzvimbo. Iye zvino, ngatidzidzei zvakawanda nezve modem.
Modem
Izwi rokuti modem rinomirira modulator/demodulator . Modem mudziyo wehardware kana chirongwa chinoshandura data pakati peiyo midhiya yekutapurirana kuitira kuti itumirwe kubva kune imwe mudziyo kuenda kune chero imwe mudziyo. Inobvumira kombiyuta kutumira data pamusoro pemitsara yefoni, tambo dzetambo nezvimwewo uchishandisa zviratidzo zveanalogi. Iyo data inochengetwa mumidziyo yakaita semakomputa digitally, asi kana yatamiswa, inotamiswa nenzira yemasaisai eanalog kana masaini.
Modem inoshandura data redhijitari riripo mukombuta kuita chiratidzo chemagetsi chekufambisa pamusoro pemidziyo kuburikidza netambo dzetambo uye iyi siginecha yemagetsi inoderedzwa padivi rekugamuchira neModem kuti ikwanise kudzoreredza data redhijitari.
Modem inoshanda sei?
Modem kazhinji ine magetsi / LEDs kumberi kwavo kuitira kuti ugone kuona zviri kuitika panguva ino.
Chaizvoizvo, kune mana mwenje / maLED anowanikwa kumberi kwemodemu anoshanda zvakasiyana.
- Chiedza chimwe chinoratidza kuti chikwata chiri kugamuchira simba.
- Chimwe chiedza chinoratidza kuti modem iri kugamuchira data kubva kune internet service provider (ISP).
- Yechitatu inoratidza kuti modem iri kubudirira kutumira data.
- Yechina inoratidza kuti michina yakabatana iri kuwana iyo i
Saka, by kuona iyo LED kana chiedza chiri kushanda kana kupenya, iwe unogona kuona zviri nyore izvo modem yako iri kuita parizvino kana zviri kuitika mukati mayo. Kana mwenje wekutumira kana kugamuchira uchibwaira, zvinoreva kuti wako wepainternet sevhisi ane zvimwe zvinonetsa uye unofanirwa kuzvibvunza.
Modem inobatanidza kunobva indaneti kubva kuISP kuenda kumba kwako kana dzimwe nzvimbo kwaunoda kuwana midziyo yeinternet uchishandisa tambo dzakaita seComcast, fiber optics, setiraiti kana chero kubatanidza nharembozha. Masevhisi akasiyana ane mhando dzakasiyana dzemodemu uye haugone kudzichinjanisa.
Kuwana dandemutande kumaruwa uko kune tambo dzenhare asi hapana tsigiro yetambo dzeTV neinternet masevhisi, DSL inoshandiswa pachinzvimbo chetambo dzemazuvano dzinowanzononoka.
Zvakanakira uye zvakaipa zveModem
Pros
- Inobatanidza ne ISP .
- ISP kuenderana
- Iyo inoshandura chiratidzo chedhijitari kuita chiratidzo cheanalogi chekutumira pamusoro petambo.
Cons
- Haikwanise kugadzira network yemuno uye kumhanya Wi-Fi.
- Izvo hazvibatanidzi zvishandiso zvakawanda kune internet.
Zvakare Verenga: Chii chinonzi Device Driver?
Router
A router chinhu network network kuti inotamisa data pakiti pakati pemakombuta network . Chaizvoizvo, a router ibhokisi diki rinobatanidza maviri kana anopfuura network seinternet uye network yemuno. Iyo data inotumirwa neinternet senge email kana chero peji rewebhu iri muchimiro chemapaketi. Aya mapaketi anobva aendeswa kubva kune imwe router kuenda kune imwe router kuburikidza neinternet kusvika yasvika kwainoenda. Kana pakiti yedata yasvika chero yemitsara iyi, router inoverenga kero yekuenda kweiyo data packet uye inoiendesa kune inotevera network yakananga kwairi kuenda.
Rudzi runonyanyozivikanwa rwemarouta ma routers epamba kana maoffice routers. Iwo ma routers anomira-oga midziyo. Router dzine yakazvipira, ine ruvara-coded Ethernet port iyo inoshandisa kubatanidza mumuviri kune router se WAN (yakafara nzvimbo network) uye ina yekuwedzera Ethernet ports yeLAN (netiweki yenzvimbo).
Router inoshanda sei?
Iyo router inouya muhukuru hwese uye mitengo. Iwo asina waya anosanganisira maviri ekunze antenna kana anopfuura zvichienderana nemuenzaniso. Zvakare, kukurumidza kwekubatanidza kweiyo router kunoenderana nekuswedera kweiyo router.
Kushanda kwe router kuri nyore kwazvo. Iyo inobatanidza akawanda network uye nzira network network pakati pavo. Kuti unzwisise kushanda kwe router mumashoko akareruka, ingofungidzira router semurevereri pakati peinternet network uye network yemuno. Iyo router inopawo dziviriro kumidziyo yako kuitira kuti irege kuburitswa yakananga kuinternet. Iwe haugone kubatana zvakananga kuinternet uchishandisa chete router. Pane kudaro, router yako inofanira kushandiswa pamwe chete neModem sezvo ichiendesa traffic pamusoro peinternet.
Zvakanakira uye zvakaipa zveRouter
Pros
- Simultaneous kubatana kune akati wandei zvishandiso
- Chengetedzo uye Kuchinja
- VPN kushandiswa
- Wireless Technology
- Portability
Cons
- Data Overhead
- Yakaoma Setup
- Zvinodhura
Musiyano pakati peModem neRouter
Pazasi pane misiyano pakati pemodemu uye router.
1. Basa
Modem yakaita semuturikiri pakati peinternet nenetiweki yemuno. Modem inogadzirisa chiratidzo chemagetsi kuita chiratidzo chedhijitari uye inodhiza chiratidzo chedhijitari muchiratidzo cheanalogi nepo router inogadzira network uye inobvumira akawanda maturusi kuti abatanidze kune iyi network.
Kana uine mudziyo mumwe chete, saka haudi chero router. Modem ine Ethernet port uye komputa kana chero imwe mudziyo inogona kubatana yakananga kune iyi Ethernet port uye kuwana internet. Asi kana uine akawanda madivayiri, saka unogona kubatana neinternet uchishandisa network yakagadzirwa nerouter uye wozokwanisa kubatana neinternet.
2. Zvisungo
Modem ine chiteshi chimwe chete uye inokwanisa kubatana nechinhu chimwe chete panguva, kureva komputa kana router. Saka, kana uine akawanda maturusi, haugone kuzvibatanidza ese uchishandisa modem. Ndokusaka router ichidiwa.
Kusiyana neizvi, router inogona kubatana kune akawanda maturusi panguva ingave kuburikidza neEthernet tambo kana iyo Wi-Fi.
3. Chengetedzo
Iko hakuna in-yakavakirwa kuchengetedza nzira muModem uye haitarise iyo data kune chero njodzi yekuchengetedza. Saka, inogona kupfuudza kutyisidzira kune ese makomputa akabatana.
Nepo router ine firewall yakakodzera kupa chengetedzo. Iyo inonyatso tarisa iyo data packet kuti ione kwairi kuenda uyezve inodzivirira chero kurwiswa kupinda mumidziyo yakabatana.
4. Kuzvimiririra
Modem inogona kushanda isina chero router uye inogona kupa internet yekubatanidza kune imwe mudziyo.
Kune rimwe divi, router inogona kugovera ruzivo pakati pezvishandiso zvakawanda asi haigone kupa internet kumidziyo iyi isina modem.
5. Chigadzirwa chemhando uye chidimbu
Modem indaneti-inoshanda mudziyo unoshandisa iyo yechipiri layer i.e data link layer .
Router mudziyo wetiweki unoshandisa yechitatu-layer i.e. network layer.
Ndepapi paunoda modem kana Router?
Kuti umise network yepamba, zvese zviri zviviri modem uye router zvinodiwa. Kana iwe uri kubatanidza mudziyo mumwe chete kune internet newaya, iwe unongoda modem chete nepo pasina nyaya yakadai kwaunogona kushandisa chete router. Iwe unozogara uchida kushandisa Modem yakabatana neRouter kuitira kuti utore chiratidzo kubva kune yako internet service provider (ISP).
Kana iwe uri kutoshandisa modem asi usingawane kumhanya kwaunoda kubva kuISP saka unogona kushandisa Router kumhanyisa network yako. Iyo ine bandwidth miganho uye inotenderedza chiratidzo kune ese akabatana zvishandiso. Chaizvoizvo, izvo router yako inoita ndeyokuti inogadzira Wireless yekubatanidza uye inogadzirisa yako Wi-Fi (Internet).
Saka, izvi zvese ndezve modem uye router pamwe nemisiyano pakati pezviviri.
References:
Elon Decker Elon munyori wehunyanzvi paCyber S. Anga achinyora maitirwo-magwara kweanenge makore matanhatu zvino uye akafukidza akawanda misoro. Anoda kuvhara misoro ine chekuita neWindows, Android, uye azvino matipi uye matipi.