Sciweavers

425 search results - page 1 / 85
» Audit
Sort
View
ICEIS
2007
IEEE
14 years 20 days ago
An information systems auditor's profile
The increasing dependence upon Information systems in the last few decades by businesses has resulted in concerns regarding auditing. IS auditing has changed from auditing “arou...
Mariana Carroll, Alta van der Merwe
ICDE
2007
IEEE
128views Database» more  ICDE 2007»
14 years 5 months ago
Auditing a Batch of SQL Queries
In this paper, we study the problem of auditing a batch of SQL queries: given a set of SQL queries that have been posed over a database, determine whether some subset of these quer...
Rajeev Motwani, Shubha U. Nabar, Dilys Thomas
ICDE
2009
IEEE
143views Database» more  ICDE 2009»
15 years 18 days ago
Auditing a Database under Retention Restrictions
Auditing the changes to a database is critical for identifying malicious behavior, maintaining data quality, and improving system performance. But an accurate audit log is a histor...
Wentian Lu, Gerome Miklau
VLDB
2004
ACM
105views Database» more  VLDB 2004»
14 years 4 months ago
Tamper Detection in Audit Logs
Audit logs are considered good practice for business systems, and are required by federal regulations for secure systems, drug approval data, medical information disclosure, fina...
Richard T. Snodgrass, Shilong (Stanley) Yao, Chris...
IEEEPACT
2007
IEEE
14 years 5 months ago
A Loop Correlation Technique to Improve Performance Auditing
Performance auditing is an online optimization strategy that empirically measures the effectiveness of an optimization on a particular code region. It has the potential to greatly...
Jeremy Lau, Matthew Arnold, Michael Hind, Brad Cal...