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SACMAT
2010
ACM
13 years 5 months ago
An architecture for enforcing end-to-end access control over web applications
The web is now being used as a general platform for hosting distributed applications like wikis, bulletin board messaging systems and collaborative editing environments. Data from...
Boniface Hicks, Sandra Rueda, Dave King 0002, Thom...
ICDCS
2011
IEEE
12 years 7 months ago
Economical and Robust Provisioning of N-Tier Cloud Workloads: A Multi-level Control Approach
—Resource provisioning for N-tier web applications in Clouds is non-trivial due to at least two reasons. First, there is an inherent optimization conflict between cost of resour...
PengCheng Xiong, Zhikui Wang, Simon Malkowski, Qin...
IEEEARES
2010
IEEE
14 years 2 months ago
Strategies for Reducing Risks of Inconsistencies in Access Control Policies
—Managing access control policies is a complex task. We argue that much of the complexity is unnecessary and mostly due to historical reasons. There are number of legacy policy s...
Bernard Stepien, Stan Matwin, Amy P. Felty
ICETET
2009
IEEE
13 years 5 months ago
Development of HCNG Blended Fuel Engine with Control of NOx Emissions
With increasing concern about energy shortage and environmental protection, research on reducing exhaust emissions, reducing fuel consumption, reducing engine noise and increasing...
K. R. Patil, P. M. Khanwalkar, S. S. Thipse, K. P....
ICRA
1993
IEEE
118views Robotics» more  ICRA 1993»
13 years 11 months ago
Multi-Layered Control of a Four-Degree-of-Freedom Mobile Robot with Compliant Linkage
This paper introduces a new approach to the design and control of a four-degree-of-freedom (4DOF) vehicle. This vehicle can travel sideways and it can negotiate tight turns easily...
Johann Borenstein