Sciweavers

153 search results - page 13 / 31
» Bridging the Gap Between Theory and Practice
Sort
View
WWW
2005
ACM
15 years 10 months ago
Web services security configuration in a service-oriented architecture
Security is one of the major concerns when developing missioncritical business applications, and this concern motivated the Web Services Security specifications. However, the exis...
Takeshi Imamura, Michiaki Tatsubori, Yuichi Nakamu...
ICDE
1994
IEEE
103views Database» more  ICDE 1994»
15 years 1 months ago
A Multi-Set Extended Relational Algebra - A Formal Approach to a Practical Issue
The relational data model is based on sets of tuples, i.e. it does not allow duplicate tuples in a relation. Many database languages and systems do require multi-set place, the hi...
Paul W. P. J. Grefen, Rolf A. de By
ACSAC
2003
IEEE
15 years 2 months ago
Practical Random Number Generation in Software
There is a large gap between the theory and practice for random number generation. For example, on most operating systems, using /dev/random to generate a 256-bit AES key is highl...
John Viega
SIGMOD
2009
ACM
132views Database» more  SIGMOD 2009»
15 years 9 months ago
Core schema mappings
Research has investigated mappings among data sources under two perspectives. On one side, there are studies of practical tools for schema mapping generation; these focus on algor...
Giansalvatore Mecca, Paolo Papotti, Salvatore Raun...
CCS
2007
ACM
15 years 3 months ago
Towards a taxonomy for information security metrics
Systematic approaches to measuring security are needed in order to obtain evidence of the security performance of products or an organization. In this study we survey the emerging...
Reijo Savola