Patent ID: 8180832
Filing Date: 2012-05-15
Classification: H04L,H04N

Abstract:
1. A computer system for differential dynamic content delivery, the computer system comprising: means for creating a presentation document, including: means for creating a session document from the presentation document, including: means for creating a presentation control instruction, including: means for providing a session document for a presentation, wherein the session document includes a session grammar and a session structured document; means for identifying a recording period within a presentation session, wherein identifying a recording period within a presentation session further comprises logging off by a user during the presentation session or logging on by a user during the presentation session; a computer memory configured to record, during the recording period, a presentation control instruction, wherein the recorded presentation control instruction includes a presentation action identifier and optional parameters; means for selecting from the session structured document a classified structural element in dependence upon the recorded presentation control instruction and in dependence upon user classifications of a user participant in the presentation, wherein selecting a classified structural element includes selecting a classified structural element in dependence upon the presentation action identifier and the parameters and selecting a classified structural element having an associated classification identifier that corresponds to the user classification; and means for presenting the selected structural element to the user on a display device at a display device location.