Sciweavers

199 search results - page 2 / 40
» Model Kit for Lightweight Data Compression Algorithms
Sort
View
CSSE
2008
IEEE
13 years 12 months ago
Modeling and Implementation for Embedded DC Motor Ethernet Control System
—In this paper, a model of Embedded DC Motor Ethernet Control System is proposed with analysis on transmission time delay and data packet dropout. Based on this model, the ECS is...
Lingbo Zhu, Guanzhong Dai, Li Shin, Xuefang Lin-Sh...
MUE
2007
IEEE
149views Multimedia» more  MUE 2007»
13 years 11 months ago
SRMT: A Lightweight Encryption Scheme for Secure Real-time Multimedia Transmission
Securing multimedia transmission has become a challenging issue due to the popularization of real-time multimedia applications such as video surveillance, satellite communication ...
Euijin Choo, Jehyun Lee, Heejo Lee, Giwon Nam
WWW
2001
ACM
14 years 6 months ago
Algorithms and programming models for efficient representation of XML for Internet applications
XML is poised to take the World-Wide-Web to the next level of innovation. XML data, large or small, with or without associated schema, will be exchanged between increasing number ...
Neel Sundaresan, Reshad Moussa
SIGMOD
2001
ACM
124views Database» more  SIGMOD 2001»
14 years 5 months ago
Query Optimization In Compressed Database Systems
Over the last decades, improvements in CPU speed have outpaced improvements in main memory and disk access rates by orders of magnitude, enabling the use of data compression techn...
Zhiyuan Chen, Johannes Gehrke, Flip Korn
SOFSEM
2009
Springer
14 years 2 months ago
Polylog Space Compression Is Incomparable with Lempel-Ziv and Pushdown Compression
This paper considers online compression algorithms that use at most polylogarithmic space (plogon). These algorithms correspond to compressors in the data stream model. We study th...
Elvira Mayordomo, Philippe Moser