A context-aware framework for mobile computing environment

被引：0

作者：

Kim, Hoon-Kyu ^{[1
]}

Kim, Choung-Seok ^{[2
]}

Kim, Kyung-Chang ^{[3
]}

机构：

[1] Agency for Defense Development, Seoul

[2] School of Computer Information Engineering, Silla University, Pusan

[3] Department of Computer Engineering, Hongik University, Seoul

来源：

Lecture Notes in Electrical Engineering | 2015年 / 373卷

关键词：

Context; Context aware computing; Context aware framework; Context-awareness; Environment monitoring; Mobile computing; Sensor network;

D O I：

10.1007/978-981-10-0281-6_47

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

Context awareness is a computer application that uses context, that is usually used when a person communicates or acts. Context aware computing, a computing paradigm related to context awareness, provides quality service by being aware of users and its neighboring contexts in mobile computing environment. A main research issue in context aware system is to collect and transmit appropriate context data among related nodes in time. In addition, it is very important to design a framework to clearly define functions and roles in the system to provide scalability, reliability, flexibility and reusability. In this paper, we design a logical integrated model for context aware system. We then propose a context aware framework for mobile computing environment based on environment monitoring using a sensor network. Comparison with other context managing framework architectures shows that our framework provides security and privacy lacking in other architectures. © Springer Science+Business Media Singapore 2015.

引用

页码：325 / 330

页数：5

共 6 条

[1]

Ranganathan A., Campbell R., Ravi A., Mahajan A., ConChat: A context-aware chat program. IEEE Pervasive Computing, Special Issue on Context Aware Computing, 1, 3, pp. 51-57, (2002)

[2]

Cheverst K., Davies N., Mitchell K., Friday A., Experience of developing and deploying a context-aware tourist guide: The GUIDE project, 6Th Int’l Conf. On Mobile Computing and Networking, pp. 20-31, (2000)

[3]

Dey A.K., Abowd G.D., The context toolkit: Aiding the development of context-aware applications, Proc. Of Workshop on Software Engineering for Wearable and Pervasive Computing, pp. 1-3, (2000)

[4]

Chen H., Finin T., Joshi A., An Ontology for Context-Aware Pervasive Computing Environments, Knowledge Engineering Review, 18, 3, (2003)

[5]

Ranganathan A., Campbell R.H., A middleware for context-aware agents in ubiquitous computing environments, ACM/IFIPUSENIX Int’l Middleware Conference, (2003)

[6]

Park I., Lee D., Hyun S.J., A dynamic context-conflict management scheme for groupaware ubiquitous computing environments, 29Th Annual Int’l Computer Software and Application Conference (COMPSAC 2005), pp. 359-364, (2005)

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