Other Applications –Ubiquitous Computing: Discussion 3 - Other... · 2018. 3. 27. · CS7IS5...
Transcript of Other Applications –Ubiquitous Computing: Discussion 3 - Other... · 2018. 3. 27. · CS7IS5...
OtherApplications– UbiquitousComputing:Discussion3
WhatisUbiquitousComputing?
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AsimpledefinitionforUbicomp
The vision of pervasive computing is that computers will be integratedseamlessly into our daily lives. We already make much use of computers,however we can gain the most value from them when they are no longer thingswe interact with explicitly, but rather are blended into the background andassist us when needed.
Source:WeiserM.,“Somecomputerscienceproblemsinubiquitouscomputing,”CommunicationsoftheACM,July1993.
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IoT isthetrendynameforUbicomp
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WhatarethesimilaritiesbetweenUbicompandAdaptiveHypermedia?CS7IS5- OtherApplications– UbiquitousComputing:Discussion3 5
Similarities
• Needtomeetauser’sneeds…seamlessly• Requireamodeloftheuser,theenvironmentand…• Needsomeadaptiveheuristics• Theuserhas(atleastsome)autonomy• Navigation,whetherphysicalorthroughexperiences,stillfundamental
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Whatarethebigdifferences?
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Differences
• Degreeofopenness• Notasandbox
• Proliferationofsensors• Moreimplicit?
• Servicesmorethancontent• Orchestrationratherthanassembly• IncreasedSecurity,PrivacyandEthicalconsiderations• Abstractnessofexperienceandcontrol
• Familiarityofparadigm
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RoleofKnowledgeDiscovery?“ThingsnotStrings”
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UseCase:AutomatedAccesstoPhysical
Infrastructure
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• MaryisbasedintheNewYorkofficeofMegaCorp andisvisitingtheDublinofficeforafewdays.• TheDublinofficeautomaticallygivesswipeaccess,WiFi access,theabilitytobookcertainroomsandaccesstoprinterstovisitorsofMary’sstatus.• ThisisanAdaptiveApplication!• Discuss…
Whatwecoveredtoday
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Readingfornextthelecture
Papers: Seefelder de Assis P., Schwabe D. (2008) The Use of AdaptiveSemantic Hypermedia for Ubiquitous Collaboration Systems. In: Margaria T.,Steffen B. (eds) Leveraging Applications of Formal Methods, Verification andValidation. ISoLA 2008. Communications in Computer and InformationScience, vol 17. Springer, Berlin, Heidelberg
Power, R., O'Sullivan, D., Conlan, O., Lewis, D., Wade, V. (2004) Utilizingcontext in adaptive information services for pervasive computingenvironments? in proceedings of the Workshop on Applying AdaptiveHypermedia Techniques to Service Oriented Environments: PervasiveAdaptive Web Services and Context Aware Computing, Eindhoven, TheNetherlands, August 2004
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