Kuwana uye kugara uchibatana nemasero emagetsi
Mishandisirwo emusha anoshandisa modems kuti iwirirane neInternet. Basa rega rega reInternet rinoshandisa rayo rayo modem. Semuyenzaniso,
- dial-up uye DSL modems dzinosangana kumutsara wefoni yemusha
- cable modems inonamatira pamba pakombiyuta TV mutsara
- fiber optic modems inobatanidza fiber optic cables yakaiswa mumba
- wireless modems
Ndeipi Cell Modems?
Cellular modems ndiyo imwe nzira kune dzimwe mhando dze network network. Cell modems inorudzi rwemadhina isina mhepo inogonesa makombiyuta nemamwe magadzirirwo eIndaneti. Panzvimbo yekubatanidza kune imwe kabha iyo inoshumira seyo network pipe, mamera modems anotaurirana pamusoro pese wireless links kusvika paInternet kuburikidza nemasvingo efoni. Kushandisa cell modems kunopa zvikomborero zvakasiyana pamusoro pemamwe marudzi e modems:
- digital diglar service inokurumidza kupfuura iyo kuvhara Indaneti
- cellular Indaneti inogona kushandiswa paunofamba uye kubva chero nzvimbo iyo chiratidzo chesero chiripo
- kune vamwe, masero esero angangodhura kupfuura mamwe maitiro e- broadband Internet service
Mhando dze Cell Modems
Mitatu mitatu mikuru yemasera modems iripo kune makombiyuta ekubatanidza :
- maserofoni - achishandisa foni semamodems kuitira kuti kuve neIndaneti kuwanika pamakombiyuta, dzimwe nguva kunonzi tethering
- cellular makadhi - inotakura mitambo adapta iyo inopinda mumakombiyuta, dzimwe nguva inonzi aircards
- mairaira emagetsi - inotakura network routers dzinogadzirwa -mumasero emagetsi
Kugadziridza Mafoni Emunzvimbo Sokusina Mamwe Mavara
Matanho chaiwo ekugadzirisa kutengesa anoenderana nemuenzaniso wefoni iri kushandiswa, asi iyo imwecheteyo inoshandiswa inoshanda mumatambudziko ose:
- simbisa foni yeIndaneti
- tanidza foni kumakombiyuta
- shandisa zvakakodzera foni mhepo maneja software pakombiyuta
Mazvikokero emagetsi anotengesa zvirongwa zvebasa (zvinowanzozivikanwa kuti zvirongwa zvepa data ) izvo zvinoita kuti foni yerunhare ishande sedare reInternet modem. Kana uchinyorera kurongwa hwepadheta, iva nechokwadi chokuti sangano rinobvumira kushandiswa kusingagumi kana kuti kune chikwata chepamusoro chekudzivirira maitiro ekudzivisa zvikwereti zvakanyanya. Sero haigone kushanda semodem kunze kwekuti chirongwa chebasa chinoshanda chiripo.
Nhare dzemafoni dzinogona kushamwaridzana kune mamwe maivhi ari pedyo achishandisa kabha re USB kana kuti neBluetooth wireless. Kunyange zvazvo Bluetooth kuwirirana kunonoka kudarika USB, vazhinji vanoda kushandiswa kweterefesa kana kombiyuta yavo inotsigira iyo (sekunge zvese zvinoshandiswa nemagetsi zvinoita). Zvose zviri zviviri zvinopa bandwidth yakakwana kune dzakawanda masangano emagetsi.
Makambani anopa sero service anopawo mahwindo ehurumende anodiwa ekugadzirisa masero efoni semafuta asingasviki uye kutarisira kushamwaridzana kwavo. Ingoisa purogiramu yacho pakombiyuta kuti ishandiswe pakutsvaga maererano nemirairo yomupi.
Kugadzirisa Mapeji eCellar and Routers
Makhadi emakadhi uye ma router anoita zvakafanana nedzimwe mhando dzetsika dzemagadziri emagetsi uye roubhanji routaiti . Aircards inowanzovhara muvharo yekombiyuta ye USB (kana dzimwe nguva kuburikidza nePCMCIA ), apo magirasi esero angagamuchira Ethernet kana Wi-Fi kuwirirana. Vazhinji vakagadzira vatengesi aya vanotengesa makadhi aya uye routers.
Kukanganisa kweSomen Modem Networking
Kunyange zvazvo mavhenekera avo akawedzera zvakanyanya mumakore anoverengeka akapfuura, masero ekubatanidza kuInternet anowanzopa zvishoma nezvishoma kudarika kwemashoko kune mamwe maitiro eInternband webhu, dzimwe nguva kunyange pasi pe 1 Mbps . Kana uchinge wanyunyutirwa, foni haigoni kuwana mafonero ezwi.
Vashandi veIndaneti vanowanzomisa mitemo yakasimba pamasikati kana pamwedzi kushandiswa kwedhiyabhorosi. Kupfuurira kwezvikwata zvechikwata ichi zvinokonzera mari yakawanda uye dzimwe nguva kunyange kuguma kwebasa.