18 search results - page 1 / 4 » A Cost-Space Approach to Distributed Query Optimization in S... |
ICDE
2005
IEEE
13 years 10 months ago
2005
IEEE
Abstract— Distributed stream-based applications, such as continuous query systems, have network scale and time characteristics that challenge traditional distributed query optimi...
ICDE
2009
IEEE
13 years 11 months ago
2009
IEEE
— Existing stream processing systems are optimized for a specific metric, which may limit their applicability to diverse applications and environments. This paper presents XFlow...
ICDE
2006
IEEE
14 years 5 months ago
2006
IEEE
To use their pool of resources efficiently, distributed stream-processing systems push query operators to nodes within the network. Currently, these operators, ranging from simple...
FCSC
2007
13 years 4 months ago
2007
Application-level content-based routing using XML is a key technology for decentralized publish/subscribe systems. In this paper, a new approach is proposed to support the efficien...
INFOCOM
2006
IEEE
13 years 10 months ago
2006
IEEE
— Efficient and scalable live-streaming overlay construction has become a hot topic recently. In order to improve the performance metrics, such as startup delay, source-to-end de...