Virtual Location Aware Content Using Presence Information Data Formation with Location Object (PIDF-LO)
3 Assignments
0 Petitions
Accused Products
Abstract
The format of the Presence Information Data Format-Location Object (PIDF-LO) as defined by the Internet Engineering Task Force (IETF) is extended or modified to accommodate, within the standard PIDF-LO format, an association of geospacial location to virtual content on the Internet. A filename of virtual content is associated with geospatial location information (either a specific location, zone, or direction). The filename is inserted into a <presence . . . > section of a Presence Information Data Format-Location Object (PIDF-LO) compliant document as defined by the Internet Engineering Task Force (IETF). In this way, geospacial location information is associated with Internet based virtual content using a standard PIDF-LO format.
4 Citations
57 Claims
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1-29. -29. (canceled)
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30. A method of associating a geospatial location to Internet content, comprising:
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recording, at a physical network server, a geospatial location associated with Internet-based XML content via an XML content identifier using Session Initiation Protocol (SIP); and extending, at said physical network server, a Presence Information Data Format-Location Object (PIDF-LO) document to include said geospatial location associated with said Internet-based XML content via said XML content identifier. - View Dependent Claims (31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47)
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48. A method of associating a geospatial location to Internet content, comprising:
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recording, at a physical network server, a geospatial location associated with Internet-based XML content via an XML content identifier using Simple Object Access Protocol (SOAP); and extending, at said physical network server, a Presence Information Data Format-Location Object (PIDF-LO) document to include said geospatial location associated with said Internet-based XML content via said XML content identifier. - View Dependent Claims (49, 50, 51, 52, 53, 54, 55, 56, 57)
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Specification