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CCS
2007
ACM
15 years 7 months ago
Attribute-based encryption with non-monotonic access structures
We construct an Attribute-Based Encryption (ABE) scheme that allows a user’s private key to be expressed in terms of any access formula over attributes. Previous ABE schemes wer...
Rafail Ostrovsky, Amit Sahai, Brent Waters
WWW
2007
ACM
16 years 2 months ago
Generating efficient labels to facilitate web accessibility
For many users with a disability it can be difficult or impossible to use a computer mouse to navigate the web. An alternative way to select elements on a web page is the label ty...
Leo Spalteholz, Kin Fun Li, Nigel Livingston
ITCC
2005
IEEE
15 years 7 months ago
An Aspect-Oriented Approach to Mobile Agent Access Control
This paper presents an aspect-oriented approach to access control in mobile agent systems, where a multipoint security check mechanism visualizes the services of a host as individ...
Dianxiang Xu, Vivek Goel
HPCC
2005
Springer
15 years 7 months ago
A Hybrid Web Server Architecture for Secure e-Business Web Applications
Nowadays the success of many e-commerce applications, such as on-line banking, depends on their reliability, robustness and security. Designing a web server architecture that keep...
Vicenç Beltran, David Carrera, Jordi Guitar...
ICDCS
2008
IEEE
15 years 8 months ago
WebIBC: Identity Based Cryptography for Client Side Security in Web Applications
The growing popularity of web applications in the last few years has led users to give the management of their data to online application providers, which will endanger the securi...
Zhi Guan, Zhen Cao, Xuan Zhao, Ruichuan Chen, Zhon...