Patent ID: 7519904
Filing Date: 2009-04-14
Classification: G06F,H04L,H04M,H04N

Abstract:
1. A method for differential dynamic content delivery, the method comprising: creating a presentation document, including: creating a session document from the presentation document, including: providing a session document for a presentation including a session grammar and a session structured document, the session structured document including a classified structural element for the first user and a classified structural element for the second user who will attend the presentation; creating a presentation control instruction, including: receiving from a user participating in the presentation a key phrase and optional parameters for invoking a presentation action; and parsing the key phrase and parameters against a voice response grammar into a presentation control instruction; receiving, during the presentation, presentation control instructions controlling the presentation; recording, during the presentation, the presentation control instructions controlling the presentation, wherein each recorded presentation control instruction has an associated time stamp; selecting during the presentation classified structural elements for the second user in dependence upon the presentation control instructions and user classifications of the second user, wherein selecting during the presentation classified structural elements for the second user in dependence upon the presentation control instructions and user classifications of the second user further comprises selecting a classified structural element in dependence upon the presentation action identifier and the parameters; presenting to the second user during the presentation the selected classified structural elements for the second user; selecting, after the presentation, classified structural elements for the first user in dependence upon the presentation control instructions and the user classifications of the first user, wherein selecting, after the presentation, classified structural elements for the first user in dependence upon the recorded presentation control instructions and the user classifications of the first user further comprises selecting a classified structural element in dependence upon the presentation action identifier and the parameters; and presenting after the presentation the classified structural elements selected for the first user.