横向
1
Encode data to keep it secure
2
Unit of digital information equal to 8 bits
6
Function that calls itself
7
Information processed by a computer
8
Point where user interacts with system
9
Computer that provides services to others
10
Capacity of a data connection
11
Display screen for a computer
12
Smallest unit of a digital image
纵向
2
Short-range wireless technology
3
Set of instructions for a computer
4
Rules for data communication
5
Global computer network
7
Storage medium for digital data
13
Collection of web pages