Yi-Hsiang Hung

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In this paper, a fast-startup TCP (fsTCP) mechanism for VoIP services in long-distance networks is proposed. Most VoIP applications usually operate on the top of UDP/IP protocol. However, there are some weaknesses in long-distance connections. For example, UDP offers no congestion control and no adjustment in voice packet rate. Traditional TCP protocol(More)
OBJECTIVE Verbal fluency test (VFT), one of the most commonly used tests to evaluate executive function (EF), can be subdivided into letter fluency (LF) and semantic fluency (SF). Although SF tasks have been established in Eastern societies, it is difficult to develop a LF task (Non-SF task) in Mandarin. This study thus aims to examine the psychometric(More)
The Frontal Assessment Battery (FAB) is commonly used to evaluate executive functions. Although psychometric properties have been examined in Western studies, data on the FAB in Eastern societies are limited. This study thus aims to examine psychometric properties of the Taiwanese FAB (TFAB). A total of 301 healthy participants were recruited. All(More)
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