Differential dynamic content delivery with presentation control instructions
First Claim
1. A method of presenting content of a tagged document in a presentation session in accordance with a spoken document navigation instruction, the method comprising:
- determining a document navigation action and a structural element tag associated with the spoken document navigation instruction;
selecting a next content of the tagged document that is tagged with a first instance of the structural element tag, said selecting in accordance with the document navigation action with respect to a currently presented content of the tagged document;
transmitting, via a network to a plurality of machines connected to the presentation session, indications to change from presenting the currently presented content to the next content;
determining a second document navigation action and a second structural element tag associated with a second spoken document navigation instruction;
selecting a second next content of the tagged document that is tagged with a first instance of the second structural element tag, said selecting the second next content being in accordance with the second document navigation action with respect to the next content; and
transmitting, via the network to the plurality of machines connected to the presentation session, indications to change from presenting the next content to the second next content in accordance with a different between a first time stamp associated with the spoken document navigation instruction and a second time stamp associated with the second spoken document navigation instruction.
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Abstract
Differential dynamic content delivery embodiments include providing a session document for a presentation, wherein the session document includes a session grammar and a session structured document; receiving a prerecorded presentation control instruction; selecting from the session structured document a classified structural element in dependence upon the prerecorded presentation control instruction and in dependence upon user classifications of a user participant in the presentation; and presenting the selected structural element to the user. In typical embodiments, the prerecorded presentation control instruction has an associated time stamp.
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Citations
15 Claims
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1. A method of presenting content of a tagged document in a presentation session in accordance with a spoken document navigation instruction, the method comprising:
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determining a document navigation action and a structural element tag associated with the spoken document navigation instruction; selecting a next content of the tagged document that is tagged with a first instance of the structural element tag, said selecting in accordance with the document navigation action with respect to a currently presented content of the tagged document; transmitting, via a network to a plurality of machines connected to the presentation session, indications to change from presenting the currently presented content to the next content; determining a second document navigation action and a second structural element tag associated with a second spoken document navigation instruction; selecting a second next content of the tagged document that is tagged with a first instance of the second structural element tag, said selecting the second next content being in accordance with the second document navigation action with respect to the next content; and transmitting, via the network to the plurality of machines connected to the presentation session, indications to change from presenting the next content to the second next content in accordance with a different between a first time stamp associated with the spoken document navigation instruction and a second time stamp associated with the second spoken document navigation instruction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A computer program product for presenting content of a tagged document in a presentation session in accordance with a spoken document navigation instruction, the computer program product comprising a recording medium having program instructions recorded therein, the program instructions to cause, when executed, a machine to perform operations that comprise:
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determining a document navigation action and a structural element tag associated with the spoken document navigation instruction; searching, from a currently presented content in a direction indicated by the document navigation action, for a next content within the tagged document that is tagged with an instance of the structural element tag; selecting the next content; communicating, to a plurality of machines logged into the presentation session, indications to change from presenting the currently presented content to the next content; determining that a second document navigation action and the structural element tag are associated with a second spoken document navigation instruction, wherein a sequence of spoken document navigation instructions comprise the spoken document navigation instruction and the second spoken document navigation instruction; searching, from the next content in a direction indicated by the second document navigation action, for a second next content within the tagged document that is tagged with a second instance of the structural element tag; selecting the second next content; and communicating, to the plurality of machines logged into the presentation session, indications to change from presenting the next content to the second next content in accordance with a first and a second time stamp, wherein the first time stamp corresponds to recording of the spoken document navigation instruction and the second time stamp corresponds to the second spoken document navigation instruction. - View Dependent Claims (10, 11, 12)
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13. A system comprising:
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a processor; a network interface operable to receive a spoken document navigation instruction; and a recording medium having program instructions recorded therein, the program instructions to cause, when executed, the processor to, determine a document navigation action and a structural element tag associated with the spoken document navigation instruction; search, from a currently presented content of a tagged document in a direction indicated by the document navigation action, for a next content within the tagged document that is tagged with an instance of the structural element tag; select the next content; communicate, to a plurality of machines logged into a presentation session, indications to change from presenting the currently presented content to the next content; determine that a second document navigation action and the structural element tag are associated with a second spoken document navigation instruction, wherein a sequence of spoken document navigation instructions comprise the spoken document navigation instruction and the second spoken document navigation instruction; search, from the next content in a direction indicated by the second document navigation action, for a second next content within the tagged document that is tagged with a second instance of the structural element tag; select the second next content; and communicate, to the plurality of machines logged into the presentation session, indications to change from presenting the next content to the second next content in accordance with a first and a second time stamp, wherein the first time stamp corresponds to recording of the spoken document navigation instruction and the second time stamp corresponds to the second spoken document navigation instruction. - View Dependent Claims (14, 15)
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Specification