logo
CanyamAI summaries for academic research
language
MobileMobile
  • Phone FeatureWeChat Mini Program
EnglishEnglish
noticeNotice
BlogBlog
delete
arrow
Return

EVALUATING SOFTWARE CONTROLS FOR ELECTRONIC DATA INTERCHANGE

delete1991-03-01
delete1
PRE
AI
D
Donald L. Adolphson *
J
James V. Hansen
DOI：10.1016/0377-2217(91)90144-Kdelete
deleteOriginal
deleteOriginal request for help
deleteShare
deleteSave
Abstract

Abstract

En 中文
A number of attempts have been made to quantify the problem of control evaluation in computer-based information systems. This problem is particularly difficult in electronic data interchange systems where controls are primarily in the software, and undetected errors can quickly lead to severe consequences. An integer programming formulation provides a formal means of evaluating the cost-effectiveness of various control combinations. However, progression to testing its validity in practice has been slow due to computational limitations. Presented here is an alternative model which obtains the same objectives, is computationally efficient and has the capability of handling problems of realistic size.
Keywords:
DATA-AND-COMPUTER-COMMUNICATION
ELECTRONIC DATA INTERCHANGE
INTEGER PROGRAMMING
CONTROL

Journal

European Journal of Operational Research cover
European Journal of Operational Research
IF:
6
Papers:
2.2W
Citations:
6.4W

Organization

No organization information available