Abstract
Currently, access control is facing many issues for information protection in the ubiquitous sensor network (USN) environment. In particular, dynamic access control is a central problem where context always changes because of volatile ubiquitous sensors. The use of context is important in USN. In this paper, we focus on the context-driven privacy protection model. In context-based access control research, the access permission technique that uses context is being intensely investigated because of the ease with which various dynamic access permissions can be assigned in accordance with the various changes in context. A key feature of this approach is dynamic access control. Therefore, we propose a model for privacy preservation that is context-based dynamic access control that uses intuitive 5W1H for USN. According to this model, the access control strategy can be determined dynamically based on context elements and subject attributes, in addition to objects and operations, using access control entities; therefore, it is relatively easy to infer the dynamic access control of context expressivity both accurately and efficiently.
| Original language | English |
|---|---|
| Article number | 836546 |
| Journal | International Journal of Distributed Sensor Networks |
| Volume | 2015 |
| DOIs | |
| Publication status | Published - 2015 |
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ASJC Scopus subject areas
- Computer Networks and Communications
- Engineering(all)
Cite this
CBDAC : Context-Based Dynamic Access Control Model Using Intuitive 5W1H for Ubiquitous Sensor Network. / Son, Jiseong; Kim, Jeong Dong; Na, Hong Seok; Baik, Doo Kwon.
In: International Journal of Distributed Sensor Networks, Vol. 2015, 836546, 2015.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - CBDAC
T2 - Context-Based Dynamic Access Control Model Using Intuitive 5W1H for Ubiquitous Sensor Network
AU - Son, Jiseong
AU - Kim, Jeong Dong
AU - Na, Hong Seok
AU - Baik, Doo Kwon
PY - 2015
Y1 - 2015
N2 - Currently, access control is facing many issues for information protection in the ubiquitous sensor network (USN) environment. In particular, dynamic access control is a central problem where context always changes because of volatile ubiquitous sensors. The use of context is important in USN. In this paper, we focus on the context-driven privacy protection model. In context-based access control research, the access permission technique that uses context is being intensely investigated because of the ease with which various dynamic access permissions can be assigned in accordance with the various changes in context. A key feature of this approach is dynamic access control. Therefore, we propose a model for privacy preservation that is context-based dynamic access control that uses intuitive 5W1H for USN. According to this model, the access control strategy can be determined dynamically based on context elements and subject attributes, in addition to objects and operations, using access control entities; therefore, it is relatively easy to infer the dynamic access control of context expressivity both accurately and efficiently.
AB - Currently, access control is facing many issues for information protection in the ubiquitous sensor network (USN) environment. In particular, dynamic access control is a central problem where context always changes because of volatile ubiquitous sensors. The use of context is important in USN. In this paper, we focus on the context-driven privacy protection model. In context-based access control research, the access permission technique that uses context is being intensely investigated because of the ease with which various dynamic access permissions can be assigned in accordance with the various changes in context. A key feature of this approach is dynamic access control. Therefore, we propose a model for privacy preservation that is context-based dynamic access control that uses intuitive 5W1H for USN. According to this model, the access control strategy can be determined dynamically based on context elements and subject attributes, in addition to objects and operations, using access control entities; therefore, it is relatively easy to infer the dynamic access control of context expressivity both accurately and efficiently.
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U2 - 10.1155/2015/836546
DO - 10.1155/2015/836546
M3 - Article
VL - 2015
JO - International Journal of Distributed Sensor Networks
JF - International Journal of Distributed Sensor Networks
SN - 1550-1329
M1 - 836546
ER -