Ubuchwepheshe be-IR bulandele i-Bluetooth ne-Wi-Fi ekudluliseni amafayela
Ubuchwepheshe obungathintekile buvumela amadivaysi okucubungula ukuthi axhumane ngezimpawu ezingenazintambo ezingenazintambo ema-1990. Ukusebenzisa i-IR, amakhompiyutha angadlulisa amafayela kanye neminye idatha yedijithali ngokuhlelekile. Ubuchwepheshe bokudluliselwa kwe-infrared asetshenziselwa amakhompiyutha befana nalokho okwakwenziwa kumayunithi okulawula okuthengiswa komkhiqizo ekude. Ukwephulwa kwamandla kufakwe esikhundleni samakhompiyutha anamuhla ngobuchwepheshe beBluetooth ne-Wi-Fi ngokushesha.
Ukufakwa nokusetshenziswa
Amaphakheji enethiwekhi ye-computer infrared kokubili adlulisa futhi athole idatha ngokusebenzisa amabhuloho ngemuva noma eceleni kwedivayisi. Ama-adapter angathintekile afakwe kuma-laptops amaningi namadivayisi womuntu siqu. Ku-Microsoft Windows, ukuxhumeka kwe-infrared kwakhiwa ngendlela efanayo nenye ukuxhumana kwenethiwekhi yendawo. Amanethiwekhi angathintekile aklanyelwe ukusekela ukuxhumeka kokubili kwekhompyutha kuphela-lezo ezenziwe okwesikhashana njengoba kunesidingo. Noma kunjalo, izandiso zobuchwepheshe be-infrared zisekela amakhompiyutha angaphezu kwamabili kanye namanethiwekhi ahlala njalo.
IR Range
Ukuxhumana okungahambi kahle ukuhamba amabanga amancane. Kudingeka ukubeka amadivaysi amabili we-infrared ngaphakathi kwezinyawo ezimbalwa omunye komunye lapho uxhumane nabo. Ngokungafani nobuchwepheshe be- Wi-Fi neBluetooth , izimpawu zenethiwekhi ye-infrared azikwazi ukungena ezindongeni noma ezinye izivimbela futhi zisebenze kuphela ngqa ngqo.
Ukusebenza
Ubuchwepheshe obunamaphutha asetshenziselwa amanethiwekhi wendawo bukhona emafomu amathathu ahlukene ahlonishwa yi-Infrared Data Association (IrDA):
- I-IrDA-SIR (isivinini esisheshayo) ama-infrared asekela idatha yamanani kuze kube ngu-115 Kbps
- I-IrDA-MIR (ijubane eliphakathi) ama-infrared asekela idatha yamazinga kufika ku-1.15 Mbps
- I-IrDA-FIR (isivinini esisheshayo) amazinga we-infrared asekela idatha kuze kufike ku-4 Mbps
Okunye Ukusetshenziswa kobuchwepheshe obuncishisiwe
Nakuba i-IR engasayinendima enkulu ekudluliseni amafayela kusuka kwikhompyutha eyodwa kuya elandelayo, isabucabanga ubuchwepheshe kwamanye amasimu. Phakathi kwabo kukhona:
- Umbono ebusuku . Ukungathandwa kwabathelisi esikubona kukhulisa ukukhanya ezimweni eziphansi.
- Umlando wobuciko. Ubuchwepheshe be-IR busetshenziselwa ukudweba ngaphansi kwezendlalelo zemibala emidwebeni ukuze ubone ukuthi ulala ngaphasi.
- Ukushisa. Ukuphazamiseka kungenza futhi kuqhube ukushisa. Ukuphazamiseka kuyathandwa kuma-saunas nasesiteshini sokudlela sokushisa kokudla.
- Thermography . Ubuchwepheshe be-IR benquma ukushisa okuhambisanayo kwezinto.
- Isibikezelo sezulu . Ubuchwepheshe be-IR busetshenziselwa ama-satellite satellites ukucacisa ukushisa namafomu efu