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Ücretli İstasyon Sistemi
Toll station network intercom broadcast system is introduced based on SIP protocol IP audio technology, which converts analog audio signals...
Otoyol Telefon Sistemi
An emergency telephone system is a special system for drivers and passengers who are driving on special sections of the...
IP otoyol sistemi
Highway IP network broadcasting system/Highway IP network emergency telephone intercom system, the selection, and setting off the highway background music...
Sis Işığı Yönlendirme Sistemi
The intelligent foglight guidance system is a kind of safety warming light, mainly installed on both sides of rainy and...