Looking back on all these things, respond briefly to the following questions. [B

Question

Looking back on all these things, respond briefly

to the following questions. [Brief responses will be paragraphs of at least 4 or 5 sentences in length and

in any case no longer than a quarter page of single spaced typed text with 1” margins and size 11 font.]

4. [35] Using either LinkedIn or Facebook, what human-computer interaction improvement could

you make to allow a person to navigate through friends and connections?

i. Describe your suggested navigation

ii. Draft the interface for a device type of your choosing

Explanation / Answer

4 i) To navigate through the firends list or connections, we can have a voice recognition software which would listen to the name of the friend or connection and open their page in the device. The void recognition software must respond only to the particular voice modulation and not every other person's voice query. Every button or control will be having a name and the user will just have to say "click open" which will perform the actions that would happen when open button was clicked. Query must be refined in order to suit all the controls.

ii) The voice recognition interface is a device which will integrate itself to any existing mobile device such as tablet/laptop/ mobile and would make the controls do the function as they were intended to do but through voice queries and not control clicks or touch. This way people wouldnt have to change their existing devices. They have to just download an application that is compatible with their device and use a microphone if the device's microphone is not good enough to read the query.

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