Need assistance with W3A1

Dec 9th, 2015
Price: $10 USD

Question description

Database Security and UML

Using the South University Online Library or the Internet, research database security and UML.

Based on your research and readings for the week, respond to the following discussion topics.

  • Often, systems have only one level of security when it comes to databases. Imagine that someone is trying to add a name (which should be composed only of letters) to a database. The user mistakenly hits a number, and the system rejects the entry. Such security can be implemented at the database management system (DBMS) or the application level. Where would you apply security? Justify your choice.
  • What are some alternative practices or standards of utilizing UML for the visual representation of systems? When would you use UML over other standards? When are other standards preferable?

Tutor Answer

(Top Tutor) Smith2030
School: Rice University

Studypool has helped 1,244,100 students

Review from student
" Awesome! Exactly what I wanted. "
Ask your homework questions. Receive quality answers!

Type your question here (or upload an image)

1825 tutors are online

Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors