While the transmission of speech by radio has a long history, the first devices that were wireless, mobile, and also capable of connecting to the standard telephone network is much more recent. Despite such short history of modern technology, the number of mobile phone users has grown drastically in last decades. The higher the number of mobile phones users, the higher interest of mobile phone communication quality is becoming. As the mobile phone market is getting bigger and bigger, mobile phone calling quality test and analysis market also has been growing rapidly. Sollae Systems’ products can be applied to provide easy controlling and monitoring of calling quality test equipment.
Sollae Systems’ serial Ethernet module provides a network connectivity with the calling quality test equipment. The module sends communication quality data, radio quality, and network packet data to a server to monitor from a remote site. Network communication function has been added to measure instrument that only offers serial communication by using Sollae Systems’ TCP/IP Module. It is efficient to monitor and analyze communication quality by sending data in real time.