Sciweavers

2653 search results - page 288 / 531
» Business process reengineering
Sort
View
ICDE
2006
IEEE
144views Database» more  ICDE 2006»
16 years 7 months ago
Network-Aware Operator Placement for Stream-Processing Systems
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...
Peter R. Pietzuch, Jonathan Ledlie, Jeffrey Shneid...
FTDCS
1997
IEEE
15 years 10 months ago
Distributed Transaction Processing as a Reliability Concept for Mobile Agents
Mobile agents offer a new possibility for the development of applications in distributed systems and are no longer a theoretical issue since different architectures for their impl...
Hartmut Vogler, Thomas Kunkelmann, Marie-Luise Mos...
IJVR
2008
118views more  IJVR 2008»
15 years 5 months ago
Use of Technology Enhanced Education to Improve Teaching and Learning Process
The modern world continues to change as Information Technology (IT) related applications proceed to evolve at a rapid pace. The need for IT continues to grow as we begin to meaning...
Daniela Marghitu, Elizabeth Zylla-Jones, Santosh B...
JTAER
2008
100views more  JTAER 2008»
15 years 5 months ago
Securing Uniqueness of Rights e-Documents: A Deontic Process Perspective
We typically think of documents as carrying information. However, certain kinds of documents do more than that: they are not only informative but also performative in that they re...
Ronald M. Lee, Vu Nguyen, Anastasia Pagnoni
CHI
2002
ACM
16 years 6 months ago
Automated message prioritization: making voicemail retrieval more efficient
Navigating through new voicemail messages to find messages of interest is a time-consuming task, particularly for high-volume users. When checking messages under a time constraint...
Meridith Ringel, Julia Hirschberg