From 92e4b85099836a9cbc1bf14a478e9fdffeadcb0a Mon Sep 17 00:00:00 2001 From: Jet Hughes Date: Sun, 12 Jun 2022 12:57:29 +1200 Subject: [PATCH] vault backup: 2022-06-12 12:57:29 --- content/notes/22-performance-and-security.md | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 content/notes/22-performance-and-security.md diff --git a/content/notes/22-performance-and-security.md b/content/notes/22-performance-and-security.md new file mode 100644 index 000000000..751b4c524 --- /dev/null +++ b/content/notes/22-performance-and-security.md @@ -0,0 +1,19 @@ +--- +title: "22-performance-and-security" +aliases: +tags: +- info201 +- lecture +--- + +# Performance requirements +- e.g., credit card system + - functional reqs + - sales authorised only for valid cards + - generate monthly statements + - performance requirements + - cards are validated quickly + - statements are accurate and generated on time + - quickly, accurate, and on time need to be operationalised, measured, and tested. + +WHy are they important