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ECRTS
2009
IEEE
13 years 5 months ago
Partitioned Fixed-Priority Preemptive Scheduling for Multi-core Processors
Abstract--Energy and thermal considerations are increasingly driving system designers to adopt multi-core processors. In this paper, we consider the problem of scheduling periodic ...
Karthik Lakshmanan, Ragunathan Rajkumar, John P. L...
MM
2004
ACM
109views Multimedia» more  MM 2004»
14 years 1 months ago
Loss-resilient on-demand media streaming using priority encoding
A novel solution to the reliable multicast problem is the “digital fountain” approach, in which data is encoded with an erasure protection code before transmission, and receiv...
Cheng Huang, Ramaprabhu Janakiraman, Lihao Xu
EPEW
2006
Springer
13 years 9 months ago
The Impact of Buffer Finiteness on the Loss Rate in a Priority Queueing System
This paper discusses five different ways to approximate the loss rate in a fundamental two class priority system, where each class has its own finite capacity buffer, as well as an...
Jeroen Van Velthoven, Benny Van Houdt, Chris Blond...
ICDE
1999
IEEE
91views Database» more  ICDE 1999»
14 years 9 months ago
Real-Time Data Access Control on B-Tree Index Structures
This paper proposes methodologies to control the access of B-tree-indexed data in a batch and real-time fashion. Algorithms are proposed to insert, query, delete, and rebalance B-...
Tei-Wei Kuo, Chih-Hung Wei, Kam-yiu Lam
CSJM
2008
38views more  CSJM 2008»
13 years 7 months ago
Evaluation of the traffic coefficient in priority queueing systems
Methodology and algorithms of evaluation of the traffic coefficient in priority queueing systems with zero and nonzero switchover times are presented. In the case of zero switchov...
Gh. Mishkoy, A. Iu. Bejan, O. Benderschi