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ICEBE
2005
IEEE
168views Business» more  ICEBE 2005»
15 years 2 months ago
Frequency Operators for Condensative Queries over Data Streams
Over a traditional Database Management System (DBMS), the answer to an aggregate query is usually much smaller than the answer to a similar nonaggregate query. Therefore, we call ...
Lisha Ma, Werner Nutt
ICEBE
2005
IEEE
165views Business» more  ICEBE 2005»
15 years 2 months ago
Distributed Policy Specification and Enforcement in Service-Oriented Business Systems
Service-Oriented Computing (SOC) and Web Services (WS) provide a flexible computing platform for electronic business and commerce. Introducing policy-based computing to service-or...
Wei-Tek Tsai, Xinxin Liu, Yinong Chen
ICEBE
2005
IEEE
140views Business» more  ICEBE 2005»
15 years 2 months ago
Managing E-Commerce Catalogs in a DBMS with Native XML Support
Electronic commerce is emerging as a major application area for database systems. A large number of e-commerce stores provide electronic product catalogs that allow customers to s...
Lipyeow Lim, Min Wang
ICEBE
2005
IEEE
139views Business» more  ICEBE 2005»
15 years 2 months ago
Modeling and Reasoning about Uncertainty in Context-Aware Systems
Uncertainty always exists as an unavoidable factor when developing context-aware applications for pervasive computing environments [1][2][3][4]. In this paper, we propose a unifie...
Binh An Truong, Young-Koo Lee, Sungyoung Lee
ICEBE
2005
IEEE
135views Business» more  ICEBE 2005»
15 years 2 months ago
GridPML: A Process Modeling Language and History Capture System for Grid Service Composition
This paper presents a process modeling language known as the GridPML for the composition of Grid Services. The GridPML is an XML-based language that supports basic control flow co...
Hua Ma, Susan Darling Urban, Yang Xiao, Suzanne W....
Business
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