Across
1
Reusable block of code
3
Temporary storage for fast access
7
Collection of web pages
8
Programs and applications on a computer
9
Storage medium for digital data
10
Set of instructions for a computer
11
Device that directs network traffic
Down
2
Convert code into executable program
4
Global computer network
5
Computer model of a real-world system
6
Encode data to keep it secure