横向
1
Unit of digital information equal to 8 bits
3
Security system blocking unauthorized access
4
Wired networking technology
5
Information processed by a computer
6
Storage location for code
7
Input device with letter and number keys
纵向
1
Smallest unit of digital data
2
Point where user interacts with system
8
Conversion of data into secret code
9
Process of finding and fixing code errors
10
Computer that provides services to others