Isimiso ezisebenza ka-intercom

Isimiso yokusebenza "intercom" kudivayisi ingabonwa ngezindlela ezimbili ezihlukene - ukusuka esikhundleni se futhi isikhundla isivakashi. I zokubhalisa kuleli cala - kokuba umuntu ukufinyelela ngqo ekamelweni bese onesihluthulelo. Izivakashi efanayo - wonke umuntu.

Ukuze uvule umnyango, umsebenzisi Ungasebenzisa ikhi noma faka ikhodi ekhethekile. Ukhiye kufanele unamathele umfundi bese ufaka ikhodi usebenzisa ikhiphedi. Uma lokubhalisa endlini, kungase kube umnyango elawulwa.

Isivakashi Ubuye isethi ompofu kakhulu nekuvula iminyango ithuba: enesibopho ukuqoqa eziningi efulethini zokubhalisa noma ukhiye wangasese kwabasebenzi abakhonze ethile. Ngemva ukushaya party ibona ukuthi ubani osebenzisa isivakashi ibuza ngokuphathelene injongo evakashile, abese enquma ukuvumela umuntu endlini noma cha ukuqala.

Kukhona futhi intercoms ngabanye ezisebenza Umgomo we operation kuyafana. Umahluko owokuthi ukuntuleka ikhibhodi - esikhundleni kukhona ukhiye oyedwa kuphela, esisogwini iphaneli emnyango.

Futhi, kukhona eziningi izimfuneko intercom. Nokho, emthandazweni wakhe, inani izakhamizi uyisebenzisa, kanye intengo izindleko ayibalulekile.

1. Umsebenzi nakanjani niyoba elula kakhulu, kusobala ukuthi umsebenzisi ezingeni enembile.

2. Kufanele kube Isici esikhethekile.

3. Yonke imisebenzi eyenziwa nge-intercom, kumele sihambisane izaziso umsindo.

Ngakho-ke yini intercoms ewusizo? Okokuqala, ungakwazi zibukeke ukubona lowo sondela you. Lokhu kungaba ngempela ewusizo esimweni lapho ungafuni ukubona isivakashi sakhe. Ngaphezu kwalokho, imishini intercom iyasiza labo eminyango, lapho izakhamuzi uzame ukugcina ihlanzekile futhi icocekile. Kuwufanele nazi ukuthi zona lezo evamile nezigebengu inkinobho yokuvala kungaba ukugqekeza amaminithi ambalwa. Hacking intercom bazodinga isikhathi esiningi, okuyilona elisebenzayo futhi kubalulekile lapho Umsebenzisi usongela lokhu noma lokhuya ingozi.

Ukuthola intercoms - kukho esikhulu, hhayi nje izindlu, kodwa futhi ngoba ehhovisi izakhiwo izinkampani ezahlukene. Uma izivakashi kuyoba kakhulu, umphathi wehhovisi umane cindezela bese ukuthola ukuthi ngubani siyavunywa, futhi ngaso sonke isikhathi ukusebenzisa avule umnyango. onobuhle yamanje intercoms labo abazokwazi ephonsa mkhosi akude kohlelo esemqoka kanye amasignali elihambisana ukukhonza uma ukugqekeza noma entry okungagunyaziwe. bangakwazi futhi ifakwe eyodwa noma ngaphezulu amakhamera ngawo isithombe okwenzekayo kungenziwa ukuboniswa qapha ejwayelekile ekhaya lakho.