Pattern Lock Evaluation Framework for Mobile Devices: Human Perception of the Pattern Strength Measure

Advances in Intelligent Systems and Computing - Man-Machine Interactions 5 ◽

10.1007/978-3-319-67792-7_4 ◽

2017 ◽

pp. 33-42 ◽

Cited By ~ 3

Author(s):

Agnieszka Bier ◽

Adrian Kapczyński ◽

Zdzisław Sroczyński

Keyword(s):

Mobile Devices ◽

Human Perception ◽

Evaluation Framework

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Pattern Lock Evaluation Framework for Mobile Devices: Memorizability and Timing Issues

Advances in Intelligent Systems and Computing - Software Engineering and Algorithms in Intelligent Systems ◽

10.1007/978-3-319-91186-1_27 ◽

2018 ◽

pp. 259-268

Author(s):

Agnieszka Bier ◽

Adrian Kapczyński ◽

Zdzisław Sroczyński

Keyword(s):

Mobile Devices ◽

Evaluation Framework

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Evaluating Scenario-Specific Loading Processes on Mobile Phones

Technologies ◽

10.3390/technologies7010027 ◽

2019 ◽

Vol 7 (1) ◽

pp. 27

Author(s):

Chen Zhang ◽

Mengsha Lv ◽

Weimin Zhang ◽

Jun Chen ◽

Lei Yang ◽

...

Keyword(s):

Mobile Devices ◽

Human Perception ◽

Mobile Terminal ◽

Human Interactions ◽

Internet Searching ◽

Subjective Satisfaction ◽

Specific Loading ◽

The Social ◽

Experimental Protocols ◽

Application Developers

The manuscript presents a study that evaluates satisfaction with loading processes during human interactions with mobile devices. This is an innovative study to investigate human perception in terms of loading time for critical scenarios using a realistic mobile device. The scenarios were retrieved by internet searching. Consequently, high-fidelity models were reconstructed based on the identified scenarios. The measurements of contemporary commercial mobile devices yielded typical loading time values, which were subsequently applied in these models. Subjects operated these models, which were installed in a mobile terminal, and scored the models in terms of the loading time and processes. The results indicated that a shorter loading time was generally associated with higher scores. However, unsatisfactory scores were given to the shortest loading interval for the social App, which may indicate that users have higher expectations for this scenario. Furthermore, animation improved subjective satisfaction. These experimental protocols, the developed tools and the obtained results benefit not only manufacturers but also application developers.

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