Sciweavers

2282 search results - page 149 / 457
» Active property checking
Sort
View
CNSR
2007
IEEE
174views Communications» more  CNSR 2007»
15 years 11 months ago
A New Rate-based Active Queue Management: Adaptive Virtual Queue RED
In an effort to improve performance of congested gateways, a new Active Queue Management (AQM) algorithm, Adaptive Virtual Queue Random Early Detection (AVQRED), was developed by ...
Do J. Byun, John S. Baras
CDC
2009
IEEE
142views Control Systems» more  CDC 2009»
15 years 9 months ago
Nonlinear attitude estimation using active vision and inertial measurements
Abstract— In this paper we consider the problem of estimating the attitude of a rigid body equipped with a triad of rate gyros and a pan and tilt camera. The nonlinear attitude o...
Sérgio Bras, Rita Cunha, José Fernan...
IPPS
1998
IEEE
15 years 8 months ago
Predicate Control for Active Debugging of Distributed Programs
Existing approaches to debugging distributed systems involve a cycle of passive observation followed by computation replaying. We propose predicate control as an active approach t...
Ashis Tarafdar, Vijay K. Garg
CORR
2008
Springer
118views Education» more  CORR 2008»
15 years 4 months ago
An Activity-Based Model for Separation of Duty
This paper offers several contributions for separation of duty (SoD) administration in role-based access control (RBAC) systems. We first introduce a new formal framework, based o...
Alessandro Colantonio, Roberto Di Pietro, Alberto ...
122
Voted
JSA
2008
81views more  JSA 2008»
15 years 4 months ago
Improving stability for peer-to-peer multicast overlays by active measurements
The instability of the tree-like multicast overlay caused by nodes' abrupt departures is considered as one of the major problems for peer-to-peer (P2P) multicast systems. In ...
Ye Tian, Di Wu, Guangzhong Sun, Kam-Wing Ng