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Author: search.filters.author.Pattanakimhun, PatcharaSubject: search.filters.subject.mobile computing

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    Item type:Publication,
    Interactive public display using mobile web client
    (2017-07-01)
    Pattanakimhun, Patchara
    ;
    Chotikakamthorn, Nopporn
    ;
    Chinthammit, Winyu
    Large public displays are widely used in public spaces for serving information. Most of them lack user-content interaction due partly to the fact that a touch screen is not suitable. With nearly universal adoption of mobile smartphone devices worldwide, its use as a tool for interacting with a public display is a viable option. Lack of standard interaction methods, protocols, and wide-spread used mobile applications for this purpose is a problem that prevents its adoption. In this paper, we address these problems by proposing a method with a mobile phone device as a tool for interaction with a public display system. The method is based on a standard web client, preinstalled on all smartphone devices, thus avoiding the problem as mentioned. Standard mobile gestures were employed for ease of use. The problem of establishing a connection and getting control of the public display is addressed. Three pairing methods have been described and evaluated. The results and discussion are provided.