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During the latest Mobile World Congress in Barcelona, PRISMA showcased its UeSIM LTE multi-terminal simulator. This extremely innovative solution is able to perform full stack load testing, supporting several options such as FDD/TDD, MIMO and different bandwidths while connected over the radio interface of the eNodeBs under test.
Milan, ITALY – February 20th 2012 – PRISMA’s 3GSIM is the revolutionary approach to perform full load and testing of UMTS radio carriers. This solution, entirely developed by PRISMA, allows full load of multiple UMTS sectors with a single device. On each sector, hundreds of simulated mobiles can concurrently generate load over the radio interface for both Circuit Switched and Packet Switched Services.
MsSIM, 3GSIM and UeSIM are part of the LSU SDR Family designed by PRISMA to test radio interfaces with different standards, using a common hardware and a modular software architecture. LSU SDR hardware and software releases follow closely the official versions of the evolving standards, thus being immediately available for deployment
In order to manage in the most efficient way the full range of all possible configurations for all protocol layers (i.e. RF power thresholds, interference, data transfer protocols, servers configurations, etc.), PRISMA has developed a unique Graphical User Interface called AirMosaic
A key requirement for all 3GPP standards is the interoperability between different Radio Access Technologies. PRISMA complies by providing multi-terminal solutions for 2G, 3G and 4G radio standards which are fully manageable by a single control point, such as the AirMosaic GUI