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BROADNETS
2007
IEEE
14 years 3 months ago
IP fast rerouting for single-link/node failure recovery
—Failure recovery in IP networks is critical to high quality service provisioning. The main challenge is how to achieve fast recovery without introducing high complexity and reso...
Kang Xi, H. Jonathan Chao
ICC
2007
IEEE
136views Communications» more  ICC 2007»
14 years 3 months ago
Combined Delay and Rate Differentiation Packet Scheduling for Multimedia Content Delivery in Satellite Broadcast/Multicast Syste
—The design of efficient packet scheduling algorithms is crucial to the radio resource management (RRM) in the satellite digital multimedia broadcasting (SDMB) system, which has ...
Hongfei Du, Linghang Fan, Barry G. Evans
ICALT
2006
IEEE
14 years 2 months ago
Adaptive Learning Objects Sequencing for Competence-Based Learning
Lifelong learning refers to the activities people perform throughout their life to improve their competence in a particular field. Although adaptive educational hypermedia systems...
Pythagoras Karampiperis, Demetrios G. Sampson
AICT
2005
IEEE
146views Communications» more  AICT 2005»
14 years 2 months ago
A Framework for Service Quality Assurance Using Event Correlation Techniques
Due to the increasing use of service level agreements for the provisioning of IT services, providers have to ensure that the guarantees for the quality of their offered services, ...
Andreas Hanemann, Martin Sailer
SIGOPSE
2004
ACM
14 years 2 months ago
Lessons and challenges in automating data dependability
Abstract: Designing and managing dependable systems is a difficult endeavor. In this paper, we describe challenges in this vast problem space, including provisioning and allocatin...
Kimberly Keeton, Dirk Beyer 0002, Jeffrey S. Chase...