A new network element required was a specialized short message service centre, and enhancements were required to the radio capacity and network transport infrastructure to accommodate growing SMS traffic.
Novi neophodni mrežni element specijalizovao je sistem kratkih poruka, a poboljšanja na infrastrukturi, radio-kapacitetima i saobraćajnim mrežama za smeštaj, bila su neophodna za rast SMS saobraćaja.