Drive testing has been the traditional method of measuring and assessing subscribers quality of service (QoS), however it has the following disadvantages:
It is costly and time consuming
Difficult to scale up, it is limited to specific drive test routes, time and specific users
The Solution
Mentor enables drive tests minimization using Virtual Drive Test (VDT) which is based On geo-located network call trace data and engineering analytics on it for various use cases such as coverage and quality validation, new site performance, Customer care complaint and VIP troubleshooting, user experience validation
The Benefits
Engineering productivity with quick B drill down investigation and root cause
Data availability for 24/7 and 100% of the subscribers
Engineering tools kit for Individual subscriber data or aggregated multi subscribers QoS analysis
Enable to analyze the actual calls where issues were experienced
