Sciweavers

420 search results - page 16 / 84
» A poset framework to model decentralized control problems
Sort
View
EGOV
2009
Springer
14 years 2 months ago
eGIF4M: eGovernment Interoperability Framework for Mozambique
Harmonizing decentralized development of ICT solutions with centralized strategies, e.g., meant to favor reuse and optimization of resources, is a complex technical and organizatio...
Pavel Shvaiko, Adolfo Villafiorita, Alessandro Zor...
GCC
2004
Springer
14 years 1 months ago
A Novel VO-Based Access Control Model for Grid
As an important aspect of grid security, access control model gets more and more attention. Entities in virtual organizations (VOs) must establish a dynamic, secure and cooperative...
Weizhong Qiang, Hai Jin, Xuanhua Shi, Deqing Zou
TEC
2002
128views more  TEC 2002»
13 years 7 months ago
A framework for evolutionary optimization with approximate fitness functions
It is not unusual that an approximate model is needed for fitness evaluation in evolutionary computation. In this case, the convergence properties of the evolutionary algorithm are...
Yaochu Jin, Markus Olhofer, Bernhard Sendhoff
23
Voted
TCOM
2010
133views more  TCOM 2010»
13 years 6 months ago
Transmission control in cognitive radio as a Markovian dynamic game: Structural result on randomized threshold policies
Abstract——This paper considers an uplink time division multiple access (TDMA) cognitive radio network where multiple cognitive radios (secondary users) attempt to access a spect...
J. Huang, V. Krishnamurthy
HPDC
2003
IEEE
14 years 1 months ago
Using Views for Customizing Reusable Components in Component-Based Frameworks
Increasingly, scalable distributed applications are being constructed by integrating reusable components spanning multiple administrative domains. Dynamic composition and deployme...
Anca-Andreea Ivan, Vijay Karamcheti