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Success stories for mission critical
viSer accelerates and simplifies mission critical operations with streamlined testing processes and technology integration.
A comprehensive test automation solution was adopted to extend network coverage, boosting efficiency by 75%.
![An ambulance on a road, highlighting the importance of Audio MOS Testing , full article available to read](https://cdn.statically.io/img/static.wixstatic.com/media/c183ca_e79abd13f46149ebbd40879d430a2d9e~mv2.png/v1/fill/w_285,h_182,al_c,q_85,usm_0.66_1.00_0.01,enc_auto/Case%20Study%20-%20Audio%20MOS%20Testing%20MC1.png)
The challenge
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Benchmark Audio MOS score measurement on Push To Talk (PTT) applications and VoLTE calls.
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Identify network coverage and performance on all major motorway routes.
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Appraise test automation for streamlining manual testing taking 12 months.
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Implement viSer with Audio MOS, as a comprehensive total solution.
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Create test automated scripts with calls every minute for 30 seconds to be executed.
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The tester selects motorway routes for test coverage.
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Use viSer Web Services (VWS) Analytics Studio to provide KPI analysis, with results presented and plotted across a map.
The results
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Greater visibility of network performance and easier identification of coverage weak spots.
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Improved test efficiency and prioritisation over larger geographical areas.
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Shorter testing phases using test automation, reduced from 12 months of manual testing to 3 months.