横向
1
Error in computer code
3
Encode data to keep it secure
3
Conversion of data into secret code
4
Rules for data communication
8
Temporary computer memory
9
Wired networking technology
10
Security system blocking unauthorized access
纵向
2
Device that directs network traffic
5
Portable personal computer
6
Online data storage and computing
7
Organized collection of stored data
11
Computer that provides services to others