| Judd, G., Steenkiste, P.: Providing contextual information to ubiquitous computing applications. In: 1st IEEE Conference on Pervasive Computing and Communication (PerCom 03), Fort Worth. (2003) 133--142 |
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Judd, G., Steenkiste, P.: Providing Contextual Information to Ubiquitous Computing Applications. To appear in Proceedings of IEEE International Conference on Pervasive Computing and Communications (PerCom 2003) (2003)
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G. Judd and P. Steenkiste. Providing Contextual Information to Ubiquitous Computing Applications. In Proceedings of IEEE International Conference on Pervasive Computing and Communications (PerCom 2003.
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G. Judd and P. Steenkiste. Providing Contextual Information to Ubiquitous Computing Applications. In Proceedings of IEEE International Conference on Pervasive Computing and Communications (PerCom 2003.
....image on a hand held device, Aura should be able to point out that there is a large wall mounted display around the corner. In order to be able to adapt, the Aura system needs a lot of information about the user s context. For this purpose, we developed the Aura contextual information services [9] (see Figure 1) The CSI (Contextual Services Interface) infrastructure can provide information about the primary entities in the user s context (people, devices, physical spaces, and networks) It also provides information about relationships between these entities. For example, people location ....
....attribute of Height in the relation) The ali eld is the character string of the space ALI Device (1) 2) 3) Fig. 8. A typical senario for contextual information services interaction with application clients. User clients and services communicate through Aura Contextual Services Interface. [9] representing the space. Super sub spatial relationship is implicitly expressed in it. The name eld is for the real name of the space. The type attribute is an enumeration of conferenc room, teaching room, oce, corridor, building, etc. Table 1. Relation de nition for geometric space tree in ....
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Judd, G., and Steenkiste, P. Providing contextual information to ubiquitous computing applications, 2002. Submitted to Ubicomp 2002.
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Judd, G., Steenkiste, P.: Providing contextual information to ubiquitous computing applications. In: 1st IEEE Conference on Pervasive Computing and Communication (PerCom 03), Fort Worth. (2003) 133--142
No context found.
Judd, G., Steenkiste, P.: Providing contextual information to ubiquitous computing applications. In: 1st IEEE Conference on Pervasive Computing and Communication (PerCom 03), Fort Worth, 133-142 (2003)
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G. Judd, P. Steenkiste, "Providing Contextual Information to Ubiquitous Computing Applications", Carnegie Mellon University Technical Report, Jul. 2000.
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G. Judd, P. Steenkiste "Providing Contextual Information to Ubiquitous Computing Applications", CMU Technical Report CMU-CS-02-154, July 2002
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G. Judd, P. Steenkiste, "Providing Contextual Information to Ubiquitous Computing Applications", Carnegie Mellon University Technical Report, Jul. 2000.
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G. Judd, P. Steenkiste, "Providing Contextual Information to Ubiquitous Computing Applications", Carnegie Mellon University Technical Report, Jul. 2000.
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