Spirent Communications, Inc.

Rupert Lloyd

Dimitrios M Topaltzas

Ian S Becker

Yuanke Wang

Ardeshir Ghanbarzadeh

Ivo Tadic

Systems, methods, and devices for creating test and testing a plurality of touchscreen devices are described. The methods comprise creating a test script by recording the touch events performed on a touchscreen device by a technician. The method of recording touch events for later use as a test script is faster and requires less programming knowledge, compared to manually writing a test script. This is beneficial if a new test script is needed quickly because a technician can perform a desired touch sequence on a device recording the sequence and then distribute the recorded sequence to be played on a plurality of devices to be tested. The recorded sequence may include a plurality of sequential touch events. Additionally, the recorded sequence may include conditional statements used to determining the timing of simulating one of the touch events in the sequence.

Performance test application sequence script

A system and method of determining the quality of audio-visual services of a mobile telephone is provided. In one embodiment, the method includes wirelessly receiving streaming audio-video content at the mobile telephone and wherein the audio-video content comprises video content and audio content. The video content is formed of a plurality of video frames with each encoded with one or more video symbols. The audio content is formed of a plurality of audio segments with each encoded with a sequence of tones. The method further includes outputting the audio content with the mobile telephone and displaying the video content with the mobile telephone. A computer processes the video symbols of each video frame of the displayed video content to determine a video quality of the displayed video content and processes the sequences of tones of the outputted audio content to determine an audio quality of the outputted audio content. The determined audio and video quality is then output by the computer.

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Reston, VA, United States of America

Rupert Lloyd