Contextual risk-based access control

Nguyen Ngoc Diep; Sungyoung Lee; Young Koo Lee; Heejo Lee

Contextual risk-based access control

Nguyen Ngoc Diep, Sungyoung Lee, Young Koo Lee, Heejo Lee

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Context-based access control is an emerging approach for modeling adaptive solution, making access control management more flexible and powerful. However, these strategies are inadequate for the increased flexibility and performance that ubiquitous computing environment requires because such systems can not utilize effectively all benefit from this environment. In this paper, we propose a solution based on risk to make use of many context parameters in order to provide good decisions for a safety environment. We design a new model for risk assessment in ubiquitous computing environment and use risk as a key component in decision-making process in our access control model.

Original language	English
Title of host publication	Proceedings of The 2007 International Conference on Security and Management, SAM'07
Pages	406-412
Number of pages	7
Publication status	Published - 2007
Event	2007 International Conference on Security and Management, SAM'07 - Las Vegas, NV, United States Duration: 2007 Jun 25 → 2007 Jun 28

Publication series

Name	Proceedings of The 2007 International Conference on Security and Management, SAM'07

Other

Other	2007 International Conference on Security and Management, SAM'07
Country/Territory	United States
City	Las Vegas, NV
Period	07/6/25 → 07/6/28

Keywords

Access control
Context
Risk

ASJC Scopus subject areas

Computer Networks and Communications
Hardware and Architecture
Software

Cite this

Contextual risk-based access control. / Diep, Nguyen Ngoc; Lee, Sungyoung; Lee, Young Koo et al.
Proceedings of The 2007 International Conference on Security and Management, SAM'07. 2007. p. 406-412 (Proceedings of The 2007 International Conference on Security and Management, SAM'07).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

@inproceedings{2fce6627d6b7407799268b19df245297,

title = "Contextual risk-based access control",

abstract = "Context-based access control is an emerging approach for modeling adaptive solution, making access control management more flexible and powerful. However, these strategies are inadequate for the increased flexibility and performance that ubiquitous computing environment requires because such systems can not utilize effectively all benefit from this environment. In this paper, we propose a solution based on risk to make use of many context parameters in order to provide good decisions for a safety environment. We design a new model for risk assessment in ubiquitous computing environment and use risk as a key component in decision-making process in our access control model.",

keywords = "Access control, Context, Risk",

author = "Diep, {Nguyen Ngoc} and Sungyoung Lee and Lee, {Young Koo} and Heejo Lee",

year = "2007",

language = "English",

isbn = "1601320485",

series = "Proceedings of The 2007 International Conference on Security and Management, SAM'07",

pages = "406--412",

booktitle = "Proceedings of The 2007 International Conference on Security and Management, SAM'07",

note = "2007 International Conference on Security and Management, SAM'07 ; Conference date: 25-06-2007 Through 28-06-2007",

}

TY - GEN

T1 - Contextual risk-based access control

AU - Diep, Nguyen Ngoc

AU - Lee, Sungyoung

AU - Lee, Young Koo

AU - Lee, Heejo

PY - 2007

Y1 - 2007

N2 - Context-based access control is an emerging approach for modeling adaptive solution, making access control management more flexible and powerful. However, these strategies are inadequate for the increased flexibility and performance that ubiquitous computing environment requires because such systems can not utilize effectively all benefit from this environment. In this paper, we propose a solution based on risk to make use of many context parameters in order to provide good decisions for a safety environment. We design a new model for risk assessment in ubiquitous computing environment and use risk as a key component in decision-making process in our access control model.

AB - Context-based access control is an emerging approach for modeling adaptive solution, making access control management more flexible and powerful. However, these strategies are inadequate for the increased flexibility and performance that ubiquitous computing environment requires because such systems can not utilize effectively all benefit from this environment. In this paper, we propose a solution based on risk to make use of many context parameters in order to provide good decisions for a safety environment. We design a new model for risk assessment in ubiquitous computing environment and use risk as a key component in decision-making process in our access control model.

KW - Access control

KW - Context

KW - Risk

UR - http://www.scopus.com/inward/record.url?scp=62349136782&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=62349136782&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:62349136782

SN - 1601320485

SN - 9781601320483

T3 - Proceedings of The 2007 International Conference on Security and Management, SAM'07

SP - 406

EP - 412

BT - Proceedings of The 2007 International Conference on Security and Management, SAM'07

T2 - 2007 International Conference on Security and Management, SAM'07

Y2 - 25 June 2007 through 28 June 2007

ER -

Contextual risk-based access control

Abstract

Publication series

Other

Keywords

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this