Across
1
Storage medium for digital data
3
Programming language for web browsers
4
Short-range wireless technology
7
Point where user interacts with system
9
Security system blocking unauthorized access
10
Online data storage and computing
11
Organized collection of stored data
Down
2
Programs and applications on a computer
5
Device that directs network traffic
6
Input device with letter and number keys
8
Computer model of a real-world system
12
Named storage location in code
13
Reusable block of code