drive test (network optimization) software list and brief introduction

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drive test actually will be integrated into network engineering environment. for different network there is individual module or license to choose. for example wcdma Rat technology is supported by most drive test but tdscdma is not. it is most popular if drive test is for volte since volte involve comprehensive and complicated protocol component although radio bearer is as simple as data connection like wifi. volte focus on controlling node b and eps with specific method like sip those can be monitored and tested by software like tems 16.3.
you may consider to choose some from this list 
agilent e6474a: widely used in american but may not be purchased since company changed 
anite nemo: interesting in youtube sharing 
ascom tems: top 3 in mainland best seller globally originating on ericsson
dingli pioneer top 3 in mainland
cds hugeland top 3 in mainland 
rixun antas fading out of cmcc
knowyou is rising
huaxing quiting
other players include zte, huawei, datang as they are core net provider same time. 


it is valuable to know if they can support keen features like mos tuning, volte mos, report, log file converting, map report and statistic. and what kind of phones it officially support besides nokia, ericsson, hisilicon m7, sharp, htc, mtk, samsung and apple phone.


interesting trend of mobile phone and smart phone move drive test to mobile application - it will connect to phone like apple phone and show kpi and l3 signalling/events to smart phone screen which enhanced the usability 


since foreign operator have strong pushing from quality point of view it use software like tems and nemo to improve user experience with higher data rate to make phone more than a toy. since huawei and zte have to explore oversea market they use tems as well although their drive test product compete with ascom.


to a develop engineer it is amazing that a software can bring so much benefit to se engineers since their code are highly valued in such bidding and tendering even a billion rmb a year.


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