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ESORICS
2012
Springer
13 years 8 months ago
Secure Proximity Detection for NFC Devices Based on Ambient Sensor Data
In certain applications, it is important for a remote server to securely determine whether or not two mobile devices are in close physical proximity. In particular, in the context ...
Tzipora Halevi, Di Ma, Nitesh Saxena, Tuo Xiang
ITNG
2007
IEEE
16 years 19 days ago
Securing Agent-Oriented Systems: An Argumentation and Reputation-based Approach
In this paper, we propose a new model for securing agent-based systems in which agents are equipped with reasoning capabilities allowing them to interact with each other. The agen...
Jamal Bentahar, John-Jules Ch. Meyer, Bernard Moul...
TEAA
2005
Springer
126views Hardware» more  TEAA 2005»
15 years 12 months ago
Towards a Secure Data Stream Management System
Abstract. Todays data stream management systems (DSMSs) lack security functionality. Based on adversary scenarios we show how a DSMS architecture can be protected. We sketch a gene...
Wolfgang Lindner, Jörg Meier
DBSEC
2003
155views Database» more  DBSEC 2003»
15 years 7 months ago
Schema Based XML Security: RBAC Approach
As a platform-independent solution, XML is going to be used in many environments such as application integration and Web Services. Security of XML instance is a basic problem, esp...
Xinwen Zhang, Jaehong Park, Ravi S. Sandhu
SPW
2005
Springer
15 years 12 months ago
Countering Automated Exploits with System Security CAPTCHAS
Abstract. Many users routinely log in to their system with system administrator privileges. This is especially true of home users. The advantage of this setup is that these users c...
Dinan Gunawardena, Jacob Scott, Alf Zugenmaier, Au...