Title :
A Study on Issues in Context-Aware Systems Based on a Survey and Service Scenarios
Author :
Lee, Sangkeun ; Park, Sungchan ; Lee, Sang-goo
Author_Institution :
Sch. of Comput. Sci. & Eng., Seoul Nat. Univ., Seoul, South Korea
Abstract :
To realize a practical context-aware system, we should be clearly aware of important issues in context-aware systems. In this paper, we review a wide range of existing researches and the history of context-aware systems. We derive technical issues on realizing context-aware services based on the history and explain them. In addition, we describe seven context-aware service scenarios and discuss related issues. We believe that the derived issues from our survey and the proposed service scenarios will be used as useful reference for future researches.
Keywords :
data privacy; mobile computing; security of data; context-aware service; context-aware system; data privacy; data security; history; mobile computing; Context-awareness; Pervasive; Scenarios; Ubiquitous;
Conference_Titel :
Software Engineering, Artificial Intelligences, Networking and Parallel/Distributed Computing, 2009. SNPD '09. 10th ACIS International Conference on
Conference_Location :
Daegu
Print_ISBN :
978-0-7695-3642-2
DOI :
10.1109/SNPD.2009.37
