Ama-routers amadivaysi amancane kagesi ajoyina amanethiwekhi amaningi wekhompiyutha ndawonye ngezingcingo ezixhunyiwe noma ezingenantambo.
Indlela Usebenza Ngama Routers
Ngokwemibono yobuchwepheshe, i-router iyinhlangano yesakhiwo senethiwekhi yesakhiwo se- Layer 3 , okusho ukuthi ixhuma amanethiwekhi amabili noma ngaphezulu nokuthi lo router usebenza esendleleni yenethiwekhi yesimo se- OSI .
Ama-Routers aqukethe iphrosesa (CPU), izinhlobo eziningana zememori ye-digital, kanye nokufakelwa kokuphuma-okukhipha (I / O). Zisebenza njengamakhompyutha azinhloso ezikhethekile, eyodwa engadingi ikhibhodi noma ibonise.
Inkumbulo ye-router igcina uhlelo lokufaka olufakiwe (O / S) . Uma kuqhathaniswa nemikhiqizo ye-OS enenhloso ejwayelekile njenge-Microsoft Windows noma i-Apple Mac OS, izinhlelo zokusebenza zokusebenzisa umzila zikhawulela ukuthi yiziphi izinhlobo zokusebenza ezingabaleka kuzo futhi zidinga isikhala esincane esincane sokugcina isikhala. Izibonelo zezinhlelo zokusebenza ezihamba phambili zihlanganisa i- Cisco Internetwork Operating System (iOS) ne- DD-WRT . Lezi zindlela zokusebenza zenziwe zibe isithombe se-binware firmware futhi zivame ukubizwa ngokuthi i- router firmware .
Ngokulondoloza ulwazi lokucushwa kwinxenye yememori ebizwa ngokuthi ithebula lokuhambisa , ama-routers nawo angakwazi ukuhlunga kokubili ithrafikhi engenayo noma ephumayo esekelwe kumakheli abathumeli nabamukeli.
Ama-Routers for Network Networks kanye ne-Intanethi
Ngaphambi kokuba kusetshenziswe inethiwekhi yekhaya, othintekayo bangathola kuphela ama-shutts amabhizinisi nezikole.Zonke izinkulungwane zamaRandi ezibiza futhi zidinga ukuqeqeshwa okukhethekile kwezobuchwepheshe ukusetha nokuphatha.
Ama-router amaningi kunawo wonke futhi enamandla kakhulu avela ku-intanethi ye-inthanethi. Lawa ma-routers kumele aphathe eziningi ze-terabits yedatha ezigelezayo naphakathi kwamanethiwekhi e-Internet Service Provider (ISP)
Ama-routers asekhaya asekhaya
Ama-routers abe amadivaysi abasebenzisi abajwayelekile lapho amakhaya eqala ukuqoqa amakhompyutha amaningi futhi afuna ukwabelana nokuxhumeka kwe-inthanethi ekhaya
Amanethiwekhi asekhaya asebenzisa ama-router Internet Protocol (IP) ukuxhuma amakhompiyutha komunye nomunye naku-intanethi. Izizukulwane zakudala zamasondo asekhaya zisekelwa inethiwekhi yocingo ngezingcingo ze- Ethernet kuyilapho amakhasimende amasha angashaya asekela i- Wi-Fi kanye ne-Ethernet. I- broadband router yegama isebenza kunoma iyiphi i- router yasekhaya noma i-wireless router esetshenziselwa ukwabelana uxhumano lwe-inthanethi olubanzi.
Ama-routers asekhaya avame ukubiza u-USD $ 100 noma ngaphansi. Zakhiwa zibe zithengeka kakhulu kunezithuthi zomsebenzi ngokwengxenye ngoba zihlinzeka ngezici ezimbalwa. Noma kunjalo, amakhadi asekhaya ahlinzeka ngemisebenzi eminingi yokuxhumana yasemakhaya ebalulekile:
- ukwabelana kwe-Internet uxhumano lwe-intanethi kumadivayisi amaningi
- isisekelo se- firewall senethiwekhi yasekhaya kanye nokunye ukusekelwa kwezokuphepha
- ikhono lokushintsha amasethingi okucushwa kwe-router kusuka kuziphequluli zeWebhu
Bheka i- Best Wireless Routers yethu ebuyekeziwe yokuthenga Umhlahlandlela wokusiza ukukhetha okukuhle kuwe.
Amanye ama-Routers namadivayisi wokuhamba
Iklasi lezintambo ze-Wi-Fi eziphathekayo ezibizwa ngokuthi i-routers zokuhamba zithengiswa kubantu nasemindenini abafuna ukusebenzisa imisebenzi ye-router yomuntu kwezinye izindawo ngaphandle kwekhaya.
Amadivayisi wokuhambisa okubizwa ngokuthi ama- hotspots ephathekayo axhumene ne-mobile (amaselula) uxhumano lwe-intanethi namakhasimende we-Wi-Fi nawo ayatholakala. Amadivaysi amaningi e-hotspot weselula asebenza kuphela nemikhiqizo ethile yesevisi yeseli.
Ukukhetha i-Router
Kunezinhlobo eziningi zezinombolo ezitholakalayo. Kusukela okungabizi kakhulu kuya okulinganiselwe phezulu, ngezansi kukhona amanye amarekhodi atholakalayo, futhi wonke ayatholakala ku-Amazon.com:
802.11ac Routers
I-Linksys EA6500 : Lokhu yisixhumanisi sokuqala se-Wi-Fi se-Linksys futhi sinikeza abasebenzisi inani eliphelele lokulawula kwenethiwekhi engenazintambo ekhaya labo.
I-Netgear AC1750 (R6300) : Ukukhetha okuqinile emakhaya amakhulu anamadivayisi amaningi angenawaya.
Ama-Routers angu-802.11n
I-Netgear N300 WNR2000 : Le router yemfanelo kanye newaranti yokuphila okulinganiselwe kusho ukuthi uma uhlangabezana nanoma yiziphi izinkinga ngenkathi usebenzisa, ungaxhumana no-Netgear ukusiza ukulungisa inkinga.
I-TP-LINK TL-WR841N : I-routers ye- TP-LINK ingenye yezinto ezifunwa kakhulu emakethe. I-TL-WR841N ihlanganisa ama-antenna angaphandle enza uxhumano olunamandla.
Ama-Routers angu-802.11g
I-Netgear WGR614 : I-WGR614 iyi-router yokulinganisa yokuqala enebanga elibanzi lesignali (ekahle kumakhaya anezindonga zamatini noma izivimbelo ezifanayo). Futhi, iwaranti yeminyaka emithathu ifakiwe.
I-Linksys i-WRT54G i-Wireless-G : Le router ye-Linksys ayithathi isikhathi sokufaka futhi ububanzi bayo besignali eqinile kusho ukuthi akudingeki ukhathazeke ngamakhasi okulayisha kancane.