Invention Grant
- Patent Title: Location aware content using presence information data formation with location object (PIDF-LO)
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Application No.: US14748357Application Date: 2015-06-24
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Publication No.: US09467816B2Publication Date: 2016-10-11
- Inventor: Donald Mitchell, Jr.
- Applicant: TeleCommunication Systems, Inc.
- Applicant Address: US MD Annapolis
- Assignee: Telecommunication Systems, Inc.
- Current Assignee: Telecommunication Systems, Inc.
- Current Assignee Address: US MD Annapolis
- Agency: Tarolli, Sundheim, Covell & Tummino LLP
- Main IPC: G06F17/30
- IPC: G06F17/30 ; H04W4/04

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 XML content on the Internet. A geospacial location is associated with Extensible Markup Language (XML) content on the Internet. The XML content is identified by a universal resource locator (URL), and associated with geospatial location information (either a specific location, zone, or direction). The URL is inserted into a 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 XML content using a standard PIDF-LO format.
Public/Granted literature
- US20150350852A1 Location Aware Content Using Presence Information Data Formation with Location object (PIDF-LO) Public/Granted day:2015-12-03
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