Numbering scheme for selection by voice

摘要: A numbering scheme is disclosed for implementation in the context of an application display. user able to select item on display by speaking a number corresponding desired control item. In some cases, screen can include so many numbers that loses and unable identify which they want select. For this reason, one embodiment, temporal switching mechanism implemented wherein periodic switches (e.g., second-long intervals) occur between showing numbered items non-numbered screen. optional secondary confirmation step sees only just selected has chance (a) learn programmatic name and/or (b) either confirm proceed with their selection, or cancel. omitted if speaks followed predetermined command word.