IP telephony encompasses the various technologies that utilize Internet Protocols to transmit digital signals across the Internet, thereby facilitating telephonic communication. To access this service, users simply require an internet connection and a single initial download of an application that enables phone calls from computers, smartphones, or tablets.

At Opel Tech, we provide secure, reliable, and scalable communication solutions that leverage your existing LAN and WAN infrastructures. Our services enhance employee productivity by integrating with cutting-edge applications, designed to streamline your communications effectively.