1
Gopal Parupudi, Stephen S Evans, Burdette J Holtgrewe, Edward F Reus: Context aware systems and methods utilizing hierarchical tree structures. Microsoft Corporation, Lee & Hayes PLLC, June 22, 2010: US07743074 (75 worldwide citation)

Context-aware computing systems and methods are described. In particular embodiments, location aware systems and methods are described. In the described embodiments, hierarchical tree structures are utilized to ascertain a device context or location. The tree structures can be stored on or accessibl ...


2
Parupudi Gopal, Evans Stephen S, Holtgrewe Burdette J, Reus Edward F: Context aware systems and methods utilizing hierarchical tree structures. Microsoft, October 6, 2004: EP1464008-A2

Context-aware computing systems and methods are described. In particular embodiments, location aware systems and methods are described. In the described embodiments, hierarchical tree structures are utilized to ascertain a device context or location. The tree structures can be stored on or accessibl ...


3
Parupudi Gopal, Evans Stephen S, Holtgrewe Burdette J, Reus Edward F: Context aware systems and methods utilizing hierarchical tree structures. Microsoft Corporation, SADLER Lance R, November 1, 2001: WO/2001/082143

Context-aware computing systems and methods are described. In particular embodiments, location aware systems and methods are described. In the described embodiments, hierarchical tree structures are utilized to ascertain a device context or location. The tree structures can be stored on or accessibl ...


4
Parupudi Gopal, Evans Stephen S, Holtgrewe Burdette J, Reus Edward F: Context aware systems and methods utilizing hierarchical tree structures. Microsoft, zhu haibei, February 23, 2005: CN01807307

Context-aware computing systems and methods are described. In particular embodiments, location aware systems and methods are described. In the described embodiments, hierarchical tree structures are utilized to ascertain a device context or location. The tree structures can be stored on or accessibl ...