Ukwakha iinkqubo ze-intercom kunokwahlulwa zibe ziinkqubo ze-analog, iinkqubo zedijithali kunye neenkqubo ze-SIP ngokohlobo lwetekhnoloji. Ngoko ke abasebenzisi bakhetha njani phakathi kwezi nkqubo zintathu? Oku kulandelayo yintshayelelo kwezi nkqubo zintathu abasebenzisi abanokukhetha kuzo njengesalathiso.
1 Inkqubo ye-analog intercom
Iingenelo:
Ixabiso eliphantsi: ixabiso eliphantsi lezixhobo kunye neendleko zokufakela, zilungele iiprojekthi ezincinci ezinebhajethi encinci.
Iteknoloji evuthiweyo: imigca ezinzileyo, ukugcinwa okulula, izinga lokusilela eliphantsi.
Ukusebenza okuqinileyo ngexesha langempela: akukho kulibaziseka ekudlulisweni kwesandi, umgangatho wefowuni ozinzileyo.
Iingxaki:
Umsebenzi omnye: uxhasa kuphela iifowuni ezisisiseko kunye nokuvula, kwaye awunakwandisa imisebenzi ekrelekrele (efana nevidiyo, ulawulo olukude).
Iintambo ezintsonkothileyo: iintambo zesandi nezevidiyo kunye neentambo zamandla kufuneka zibekwe ngokwahlukeneyo, kwaye ukwandiswa okanye ukuguqulwa kunzima.
Ukungaphazanyiswa kakuhle: kuchaphazeleka lula kukuphazamiseka kwe-electromagnetic (njengezixhobo zombane ezinamandla), ukuncitshiswa kwesignali yokudlulisela umgama omde kuyabonakala.
Ukungakwazi ukukhulisa izinto kakuhle: akunakudityaniswa nezinye iinkqubo (ezifana nolawulo lokufikelela, ukubeka esweni).
Iimeko ezisebenzayo: iimeko zemfuno ezingabizi kakhulu ezifana neendawo zokuhlala ezindala kunye nezakhiwo ezincinci zokuhlala.
Inkqubo ye-intercom yedijithali (i-intercom ye-IP)
Iingenelo:
Imisebenzi etyebileyo: ixhasa ividiyo enentsingiselo ephezulu, ukuvula kude, ukukhutshwa kolwazi, i-elektroniki cat-eye kunye neminye imisebenzi ekrelekrele.
Iingcingo ezilula: Zithunyelwa nge-Ethernet (umbane we-PoE) okanye nge-Wi-Fi, nto leyo enciphisa iindleko zekhebula.
Ukukhula okuqinileyo: inokudibanisa ulawulo lokufikelela, ukubeka esweni, i-alamu kunye nezinye iinkqubo, ixhase ulawulo lwe-APP yefowuni.
Ukuchasana okunamandla kokuphazamiseka: ukuhanjiswa kwesignali yedijithali kuzinzile, kufanelekile kwiindawo ezinkulu okanye kwiindawo ezikude.
Iingxaki:
Ixabiso eliphezulu: utyalo-mali olukhulu kwizixhobo kunye neziseko zophuhliso lwenethiwekhi (iiswitshi, ii-routers).
Xhomekeka kwinethiwekhi: uzinzo lwenethiwekhi luchaphazela ngqo ukusebenza kwenkqubo, kwaye i-bandwidth kunye nokhuseleko kufuneka ziqinisekiswe.
Uqwalaselo oluntsonkothileyo: kufuneka ukulungiswa kolwazi lwenethiwekhi yobungcali, kwaye umda wolondolozo uphezulu.
Iimeko ezifanelekileyo: iindawo zokuhlala eziphakathi ukuya kweziphezulu, izakhiwo zorhwebo, iindawo zokuhlala ezikrelekrele kunye nezinye iimeko ezifuna ukuhlanganiswa kwemisebenzi emininzi.
Inkqubo ye-intercom ye-SIP (esekelwe kwiprotocol ye-VoIP)
Iingenelo:
Ukuhambelana okuphezulu: Ngokusekelwe kwiprotocol ye-SIP eqhelekileyo, inokuqhagamshelwa ngaphandle komthungo kwiinkqubo zonxibelelwano eziqhelekileyo (ezifana ne-IPPBX, i-softphone).
Uqhagamshelo olukude: Ixhasa iifowuni ezikude nge-intanethi (ezifana nokudibanisa iziko lepropathi neefowuni eziphathwayo zabahlali).
Ukusasazwa okuguquguqukayo: Akukho zixhobo zikhethekileyo ezifunekayo, kwaye inethiwekhi ye-IP ekhoyo isetyenziswa ngokuthe ngqo ukunciphisa iindleko zocingo.
Ubungakanani bokukwazi ukusebenza: Kulula ukudityaniswa nezinye ii-terminals ze-SIP (ezifana nee-video conferencing, ii-call centers).
Iingxaki:
Kuxhomekeke kumgangatho wenethiwekhi: Ukulibaziseka okanye i-bandwidth enganeleyo kunokubangela ukuxinana kweefowuni kunye neevidiyo ezingacacanga.
Iingozi zokhuseleko: Kufuneka kulungiswe ii-firewalls, ukubethela kunye nezinye iindlela zokuthintela ukuhlaselwa kwenethiwekhi (njengokuphula i-imeyile, i-DoS).
Ukuguquguquka kweendleko: Ukuba kufuneka iziqinisekiso zokhuseleko oluphezulu okanye zeQoS, iindleko zokusasazwa zinokunyuka.
Iimeko ezisebenzayo: Iimeko ezifuna ukufikelela kude okanye ukuhlanganiswa neenkqubo zonxibelelwano zeenkampani (ezifana nezakhiwo zeeofisi, izibhedlele, iikhampasi).
Iingcebiso zokukhetha umsebenzisi:
Uhlahlo-lwabiwo mali olulinganiselweyo, imisebenzi elula: khetha inkqubo ye-analog.
Ulwandiso olukrelekrele noluzayo: khetha inkqubo ye-intercom yedijithali.
Ulawulo olukude okanye udibaniso nenkqubo yeshishini: khetha inkqubo ye-SIP.
Kwindawo yokusetyenziswa, imeko-bume yenethiwekhi, amandla okugcina izinto emva kokulungiswa kunye neemfuno zomsebenzisi nazo maziqwalaselwe.
Ixesha leposi: Epreli-18-2025