Performance, scalabilility, and availability testing has taken ideas from a concept through to implementations requiring a combination of direct work, contributions of team members, and input from other teams
Testing required the controlled video streaming from 400 video encoders and throughput into the NVR of 1.6Gbps from 800 video streams
Video streaming testing required 10 * 80Mbps video input with an output of 3200Mbps to test clients. Designing the test environment provided significant input into specification of server itself.
Load testing pushed the requirements on an internally developed test traffic generation tool, to give higher volumes, greater call variety and more randomised output.
Tests required the simulation of a regional Emergency Network with traffic levels equivalent to a major civil emergency.
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