| 摘要 |
Disclosed is a discrete voice-activated navigation software enabling users to navigate through web-pages displayed in an internet browser by simply uttering a discrete character assigned to a hyperlink by an algorithm. This algorithm scans a webpage locating text hyperlinks and identifying any unique letter(s) within the hyperlink, i.e. all characters are matched against a database of already used tags in order to find a unique character. If available, it is assigned. If no single character is available, then a continuous set of double and if needed triple lettered tags are assigned. Illustrative hyperlinks can be activated by the selection of tags on sideline grids providing a non-intrusive alternative to clicking. Logically, differences in emphasis, pronunciation, tone, amplitude and pitch are far too great to invoke the correct response if a whole word is said. Thus discrete characters would provide least audible differences resulting in minimal errors or processing difficulty.
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