Behavior study of SIP on IP multimedia subsystem architecture MPLS as transport layer

F Bensalah, N El kamoun, M El Hamzaoui… - International Journal of …, 2018 - Springer
Abstract IP Multimedia Subsystem “IMS” is the modular architecture that provides users with
reliable access to multimedia services (voice, video conferencing, interactive services, etc.) …

Seamless Transition: Upgrading Communication Networks from PSTN to Wireless Technology with a Budget-Friendly Approach

EMUZ Chowdhury, AA Sobuj… - 2023 26th International …, 2023 - ieeexplore.ieee.org
The Public Switched Telephone Network (PSTN), a technology that has been in use since
the 1920s, was primarily designed to establish voice communication between users through …