Patent ID: 7197304

Claim:
A wireless data communication protocol diagnosis system including a plurality of mobile communication terminals connected by wire to a plurality of mobile communication networks and at least one data communication network matching equipment matching a data communication network to the corresponding mobile communication network, the wireless data communication protocol diagnosis system comprising: a plurality of data calling module units connected to a plurality of the mobile communication terminals to acquire data communication protocols of a mobile communication network side, respectively; a host computer comparing to analyze a performance of a mobile communication network side data communication protocol by receiving the data communication protocol packets from the data calling module units, the host computer comparing to analyze a performance of a data communication network side data communication protocol from the data communication network matching equipment; a mobile communication protocol measuring unit built inside one case together with a plurality of the mobile communication terminals and a plurality of the data calling module units to measure a mobile communication protocol from the corresponding mobile communication terminal; and a time information providing means for providing the data calling module units or the host computer with a time information, wherein the host computer provides a plurality of the data calling units with the time information if the time information providing means provides the host computer with the time information.