
SIP TRUNK - The telephone channel over IP
In the RCTS VoIP network, the term SIP Trunk is often used to refer to the interconnection of our VoIP equipment with operators. read more
In the RCTS VoIP network, the term SIP Trunk is often used to refer to the interconnection of our VoIP equipment with operators. read more
Networks play a fundamental role in science and academia. They connect teaching and research institutions and provide digital services that help researchers and students. read more
We are all familiar with the famous little removable card used in mobile devices to identify the user of a telephone operator's network, the... read more
ENUM is perhaps the most talked about protocol of the RCTS VoIP network and the pillar on which the network exists. But after all, what is ENUM? read more
Hand in hand with SIP, the Session Description Protocol (SDP), is a key protocol for VoIP and the RCTS VoIP network. This article explores the importance of SDP and how it is used to negotiate voice session characteristics. read more
Responsible for transmitting audio and video data in real time, RTP, or Real-time Transport Protocol, is a protocol used in voice over IP (VoIP) communications. read more
Because of its wide compatibility between devices and because it is an open and flexible protocol, SIP, considered the standard protocol, is the main star... read more
The invention of the telephone revolutionized the world in the late 19th century and provided communication between two people over long distances, modernizing the way... read more