Uhlelo lwe-4G GSM Video Intercom System
I-4G Video Intercoms Sebenzisa i-SIM khadi yedatha ukuxhuma nezinsizakalo ezingabanjelwe ukuletha izingcingo zevidiyo kuzinhlelo zokusebenza kumaselula, amaphilisi, kanye nezingcingo zevidiyo ye-IP.
I-3G / 4G LTE Intercoms isebenza kahle kakhulu ngoba ayixhunyiwe noma yiziphi izintambo / izintambo ngaleyo ndlela eqeda amandla okufaka amakhono ama-Interecom, amasayithi aphezulu emnyango) ama-alamu wokuthola ama-portrait. I-Walkie-Talkie ine-log yokungena ne-log yokufinyelela yomsebenzisi. Idivayisi inephaneli ye-aluminium alloy ene-IP54 profash-proof. I-SS1912 4G umnyango wevidiyo i-intercom ingasetshenziswa ezindlini ezindala, izakhiwo eziphakeme, amafektri noma amapaki ezimoto.
Izici Zoxazululo
Uhlelo lwe-4G GSM Intercom uhlelo olulula futhi luphuma - vele lushayele inombolo bese isango livula. Ukukhiya uhlelo, engeza, ukususa nokususa abasebenzisi kwenziwa kalula kusetshenziswa noma iyiphi ifoni. Ubuchwepheshe befoni befoni buvikeleke kakhudlwana futhi kulula ukuphatha futhi ngasikhathi sinye uqeda isidingo sokusebenzisa izilawuli eziningi ezikude ezikhethekile namakhadi asemqoka. Futhi njengoba zonke izingcingo ezingenayo aziphendulwa yi-GSM Unit, akukho khokhisha abasebenzisi. Uhlelo lwe-InterCom lusekela i-VOLTE, luthokozela ikhwalithi yekholi ecacile nokuxhumeka kwefoni okusheshayo.
I-VOLTE (izwi ngokuvela kokuvela kwesikhathi eside noma izwi ngaphezulu kwe-LTE, ngokuvamile libizwa ngezwi eliphakeme kakhulu, lihunyushwe njengothwala isikhathi eside se-Evolution Voice) lisezingeni eliphakeme lokuxhumana okungenantambo lamaselula nezindawo zedatha.
Kususelwa kwinethiwekhi ye-IP Multimedia subsystem (IMS), esebenzisa iphrofayili eyenzelwe ngokukhethekile yendiza yokulawula nendiza yabezindaba yenkonzo yezwi (echazwe yi-GSM Association in Prd IR.92) ku-LTE. Lokhu kuvumela insizakalo yezwi (ukulawula kanye ne-medialer media) ukuthi idluliselwe njengokusakazwa kwedatha kunethiwekhi ye-LTE yedatha ye-LTE ngaphandle kwesidingo sokugcina nokuthembela ku-Citani Circuit Network.