METHOD AND APPARATUS TO FACILITATE SELECTION OF A PARTICULAR ALERT MODALITY

摘要

Upon determining (101) that a given end user content delivery apparatus (200) that is presently delivering content using a first end user-perceivable modality is about to change to delivery of the content using a second end-user perceivable modality that is different from the first end user-perceivable modality, selecting (102) a particular alert modality (from amongst a plurality of available candidate different alert modalities for the given end user content delivery apparatus) to be employed to alert the end user regarding the change from the first end user-perceivable modality to the second end user-perceivable modality as a function, at least in part, of a measure of saliency as pertains to each of the plurality of available candidate different alert modalities.