Amakhamera we-CCTVziye zaba ingxenye ebalulekile yezwe lanamuhla, ziqinisekisa ukulondeka ezindaweni ezihlukahlukene.Kodwa wake wazibuza ukuthi amakhamera e-CCTV amelani?Kulesi sihloko, sizohlola incazelo yamakhamera e-CCTV nokuthi akunikeza kanjani ukugada okusebenzayo.
I-CCTV imele i-Closed Circuit Television.Leli gama libhekisela ohlelweni lwekhamera oludlulisela amasignali kusethi ethile yamamonitha noma izikrini.Ngokungafani nomabonakude osakazwayo, lapho amasiginali adluliselwa ngokuvulekile kwabemukeli abaningi, i-CCTV isebenza ngesekhethi evaliwe, evumela ukuqapha nokulawula okuyimfihlo.La makhamera asetshenziswa kakhulu ezindaweni zomphakathi, ezakhiweni zokuhlala, ezindaweni zezentengiselwano ngisho nasezindlini.
Inhloso enkulu yamakhamera e-CCTV wukunqanda ubugebengu, ukuqapha imisebenzi kanye nokwenza ngcono ukuphepha sekukonke.Ngamandla ayo okuqapha aqhubekayo, iyithuluzi elinamandla ekuvimbeleni abangaba izigebengu ekuhlanganyeleni emisebenzini engekho emthethweni.Ukwengeza, ukuba khona kwamakhamera e-CCTV nakho kusiza ekutholweni ngesikhathi nasekuxazululeni noma yikuphi ukuziphatha okusolisayo noma ubugebengu.
Amakhamera e-CCTV aqukethe izingxenye ezimbalwa ezibalulekile ezisebenza ndawonye ukuze kuqinisekiswe ukugadwa okuphumelelayo.Lezi zingxenye zihlanganisa amakhamera, izintambo, iziqapha, amarekhodi, nezikhungo zokulawula.Ikhamera ithwebula amavidiyo abukhoma, abese edluliselwa ngekhebula kusiqaphi.Ungasebenzisa futhi isiqophi sevidiyo ukugcina amavidiyo aqoshiwe ukuze asetshenziswe esikhathini esizayo.Isikhungo sokulawula sisebenza njengehabhu elimaphakathi lokuqapha nokulawula uhlelo lwe-CCTV.
Amakhamera e-CCTV asebenzisa ubuchwepheshe obuhlukahlukene obuthuthukisiwe ukuthuthukisa ukusebenza kwawo.Obunye balobu buchwepheshe buhlanganisa ukubonwa kwesithombe okucacayo, amandla okubona ebusuku kwe-infrared, ukutholwa kokunyakaza, nokubonwa kobuso.Lezi zici zivumela amakhamera e-CCTV ukuthi athwebule izithombe ezicacile nezinemininingwane ngisho nasezimeni zokukhanya okuphansi futhi zisize ukuhlonza abantu noma izinto.
Izinzuzo zamakhamera e-CCTV zidlula ukuvimbela ubugebengu.Baphinde badlale indima ebalulekile ekuphathweni kwethrafikhi, ekulawuleni izixuku kanye nokuqapha ingqalasizinda ebalulekile.Ezindaweni ezimatasa zomphakathi njengezikhumulo zezindiza noma iziteshi zesitimela, amakhamera e-CCTV asiza ukuphatha ukunyakaza kwezixuku futhi aqinisekise ukuphepha komphakathi.Amakhamera okuqapha ithrafikhi asiza ekudambiseni ukuminyana futhi agcine ukugeleza kwethrafikhi.Ukwengeza, amakhamera e-CCTV asetshenziselwa ukuqapha ingqalasizinda ebalulekile njengezitshalo zikagesi noma izindawo zokuhlanza amanzi ukuze kuqinisekiswe ukuphepha kokusebenza nokuvimbela ukufinyelela okungagunyaziwe.
Yize amakhamera e-CCTV enezinzuzo eziningi, izindaba zobumfihlo nazo seziphenduke isihloko sengxoxo.Abagxeki baphikisa ngokuthi ukugadwa njalo kwephula ilungelo lomuntu lobumfihlo.Kubalulekile ukusebenzisa imithetho neziqondiso ezifanele ukuze wenze ibhalansi phakathi kwezokuphepha nobumfihlo lapho usebenzisa amakhamera e-CCTV.
Kafushane, ikhamera ye-CCTV imele umabonakude wesekethe evaliwe, okuwuhlelo lwekhamera oludlulisela isignali kusiqapha esithile.Amakhamera e-CCTV ayithuluzi elibalulekile lokuqinisekisa ukuphepha ezindaweni ezihlukahlukene.Njengoba ubuchwepheshe buqhubeka buthuthuka futhi buthuthuka, lawa makhamera ayaqhubeka nokuthuthukisa amakhono awo okuqapha.Kodwa-ke, kubalulekile ukucabangela izindaba zobumfihlo futhi ulawule ukusetshenziswa kwayo ngendlela efanele.Ngokugcina le bhalansi, amakhamera e-CCTV angadala ngempumelelo indawo ephephile yawo wonke umuntu.
Isikhathi sokuthumela: Nov-28-2023