Brown, P.J. The Stick-e Document: A Framework for Creating Context-Aware Applications. Electronic Publishing 8(2&3) 259-272.  Home/Search   Document Not in Database   Summary   Related Articles   Check

....on the locating issues and not on software engineering issues; Example projects are Cricket [15] Cyberguide [2] Active Bat [3] EventManager [13] or active badge [17] Each system usually has one proof of concept service. The most closely related system is the sticke document approach [4]. However, this system has never been implemented and only ran as a simulation at a workstation. Furthermore, the project did not concentrate on the software part of location aware services. Another closely related project is the Lancaster Tour Guide [5] The project provides a locationaware ....

P. Brown. The stick-e document: a framework for creating context-aware applications. Electronic Publishing, 8(2&3):259 to 272, Jun & Sep 1995.

....(Coral reef surveyor, Snap toolkit) Smart Dust (monitoring and surveillance) Ambient Telepresence Context Aware Telephony Active Badges Olivetti [43] 2. Automatic execution of services HotClock SmartDoorplate CoffeePump 3. Tagging information with context Fieldwork Tool Stick e Notes [16] With these three different classes it is not quite clear where the pure monitoring applications fit in, as they do not really present information directly. It is of course arguable that they are not even true context aware applications, as they do not change there behavior depending on the ....

P. J. Brown. The stick-e document: a framework for creating context-aware applications. In Proceedings of EP'96, Palo Alto, pages 259--272, January 1996.

....in which spatial locations are used to relay messages [7] Spatial proximity can be further generalized to a notion of context proximity. The stick e notes system may serve as an example for the use of context proximity, using space and time to establish context dependent information flow [2]. Context proximity as a paradigm for connecting artefacts is of particular interest in our project, as artefacts enabled with Smart Its have built in context awareness. Context in Smart Its generally refers to information about the system environment obtained through sensors. Context comprises ....

Brown, P.J., The stick-e Document: a Framework for Creating Context-aware Applications. Electronic Publishing '96, pp. 259-272, 1996.

....in which spatial locations are used to relay messages [7] Spatial proximity can be further generalized to a notion of context proximity. The stick e notes system may serve as an example for the use of context proximity, using space and time to establish context dependent information flow [2]. Context proximity as a paradigm for connecting artefacts is of particular interest in our project, as artefacts enabled with Smart Its have built in context awareness. Context in Smart Its generally refers to information about the system environment obtained through sensors. Context comprises ....

Brown, P.J., The stick-e Document: a Framework for Creating Context-aware Applications. Electronic Publishing '96, pp. 259-272, 1996.

....applications found in the literature have led us to identify recurrent challenges, which we further detail below. Mobile tour guides are designed to familiarize a visitor with a new area. They sense the user s location and provide information relevant to both the user and the location she s at [1, 3, 6, 10]. Likewise, office awareness systems sense users locations, but are also interested in their activities to help people locate each other, maintain awareness or forward phone calls [12, 17, 18] In ubiquitous computing systems, devices sense and take advantage of nearby resources: a handheld ....

....gather context information related to a physical spatial area and make it available to client applications. This approach assumes that a location can be assigned to all context information. The stick e framework addresses the needs of contextaware notes used, for example, to make up a tour guide [3]. Notes use SGML tags to register interest in context information and set conditions on context values that will trigger the display or execution of the note. Although this model is potentially wide ranging, it is mainly aimed at displaying context information or triggering simple actions. The ....

Brown, P.J. The Stick-e Document: A Framework for Creating Context-Aware Applications. Electronic Publishing 9, 1 (September 1996), 1-14.

....and Theimer [7] in 1994 to be software that adapts according to its location of use, the collection of nearby people and objects, as well as changes to those objects over time. Since then, there have been numerous attempts to define context aware computing, most of which have been too specific [2]. 3.1 Our Definition of Context A system is context aware if it uses context to provide relevant information and or services to the user, where relevancy depends on the user s task. We have chosen a general definition of context aware computing. When we try to apply previous definitions to ....

Brown, P.J. The Stick-e Document: a Framework for Creating Context-Aware Applications. In: Proceedings of Electronic Publishing '96. 1996. pp 259-272

.... of lecture notes as reported in the Classroom2000 study 0, and for note taking in fieldwork as investigated by [10] A more general concept for time and location aware information capture, retrieval and messaging are Brown s Stick e notes, documents tagged with location and time information [3], which have been applied in fieldwork and for tour guides [2] Context aware information retrieval is also investigated in other tour guide applications, for instance Cyberguide at GeorgiaTech [1] and GUIDE in Lancaster [4] The latter combines the more obvious contexts of location and user ....

Brown, P.J. The Stick-e Document: a Framework for Creating Context-Aware Applications. Electronic Publishing '96 259-272 (1996).

....applications found in the literature have led us to identify recurrent challenges, which we further detail below. Mobile tour guides are designed to familiarize a visitor with a new area. They sense the user s location and provide information relevant to both the user and the location she s at [1, 3, 7, 11]. Likewise, office awareness systems sense users locations, but are also interested in their activities to e.g. help people locate each other, maintain awareness or forward phone calls [13, 16, 17] In ubiquitous computing systems, devices sense and take advantage of nearby resources: a handheld ....

....gather context information related to a physical spatial area and make it available to client applications. This approach assumes that a location can be assigned to all context information. The stick e framework addresses the needs of contextaware notes used, for example, to make up a tour guide [3]. Notes use SGML tags to register interest in context information and set conditions on context values that will trigger the display or execution of the note. Although this model is potentially wide ranging, it is mainly aimed at displaying context information or triggering simple actions. The ....

Brown, P.J. The stick-e document: a framework for creating context-aware applications. Electronic Publishing. 9, 1 (September 1996), 1-14

....would like to use a combined location and timeframe description to trigger events. Both issues will be addressed in the next version of the MemoClip. Further work will also allow reminding users outdoors with the help of GPS. Such GPS based information retrieval has already been explored by Brown [1]. Concerning the MemoClip this will require mapping GPS coordinates to a semantic description of places. ....

Brown P.J.: The Stick-e Document: A Framework for Creating Context-Aware Applica-tions. Electronic Publishing (1996) 259--272

....takes an action on incorrectly sensed input, it is the occupant s responsibility to undo the incorrect action (if this is possible) and to try again. A number of architectures that facilitate the building of context aware services, such as those found in aware environments, have been built [2,6,9,11,13,19]. Unfortunately, as in the case of the aware environments, a simplifying assumption is made that the context being implicitly sensing is 100 certain. Context aware services that are built on top of these architectures act on the provided context without any knowledge that the context is ....

Brown, P.J. The stick-e document: A framework for creating context-aware applications, in Proceedings of EP '96.

....but no signals. One advantage of e mail over paper is that people can use e mail to create and send reminders to others. However, it suffers from the disadvantage of not being as readily available as paper. 2. 3 Post it Notes Another common strategy is to use post it notes, paper or virtual [2,15], placed in locations where the intended recipients can view them. The visibility of post it notes in the environment provides a signal to recipients that something needs to be remembered. The content of the note provides the description of what is to be remembered. Because post it notes are ....

Brown, P.J.: The Stick-e Document: A Framework for Creating Context-Aware Applications. Electronic Publishing (1996) 259--272

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Brown, P.J. The Stick-e Document: A Framework for Creating Context-Aware Applications. Electronic Publishing 8(2&3) 259-272.

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BROWN, P.J. 1996. The stick-e document: A framework for creating context-aware applications. In Proceedings of Electronic Publishing `96, 259-272.

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Brown, P. J. (1996). The Stick-e document: A framework for creating context-aware applications. Proceedings of EP '96.

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P. J. Brown. The stick-e document: a framework for creating context-aware applications. In Electronic Publishing, pages 259--272, Palo Alto, 1996.

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P. J. Brown, The Stick-e Document: a Framework for Creating Context-Aware Applications. Electronic Publishing, Palo Alto, 1996. pp. 259-272.

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Brown, P.J. The Stick-e Document: a Framework for Creating ContextAware Applications. Electronic Publishing 96 (1996) 259-27.

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P. J. Brown. The stick-e document: A framework for creating context-aware applications. Electronic Publisher, 8(2):259--272, January

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Peter J. Brown. The Stick-e Document: a framework for creating context-aware applications. In Electronic Publishing, Palo Alto, 1996

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Brown, P.J. The stick-e document: a framework for creating context-aware applications. In Proceedings of Electronic Publishing '96, pp. 259-272.

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Brown, P.J.: The stick-e document: a framework for creating context-aware applications. In: Electronic Publishing, Vol. 8(2 & 3). (1995)

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Brown, P.J. (1996). The Stick-e Document: a framework for creating context-aware applications, in Proceedings of Electronic Publishing '96 (Laxenburg, Austria), IFIP, 259272.

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Brown, P.J. The stick-e document: A framework for creating context-aware applications, in Proc. of Electronic Publishing (1996), 259-272.

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Brown, P.J. The stick-e document: a framework for creating context-aware applications. In Proceedings of Electronic Publishing '96, pp. 259-272.

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P. J. Brown. The stick-e document: a framework for creating context-aware applications. In Proceedings of Electronic Publisher, number 2 in 8, pages 259--272, January 1996.

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