Help Old Computer openSUSE Linux Network Planning

[266]

Merry Christmas

I can have a full function LAN never connect to internet?

I can have a full function LAN connect to internet?

All confidential information store in the LAN never connect to internet?

A full function LAN connect to internet only for communication? Never store confidential information in the LAN connect to internet?

If there are 2 full function LANs - the first full function LAN store all confidential information never connect to internet; the second full function LAN have no confidential information connect to internet.

How many computers needed in the first full function LAN? How many computers needed in the second full function LAN?

1 System target: computer shop with cyber cafe, free multimedia interactive business education courses, Surf & Dine Combinations
2 System target: Garment factory, supply garment, accessories: hats, shirt, jacket to the computer shop

1 System
The flow:

2 System
The flow:
Purchase material
Production
Transportation

Define data
1 System
The flow:

2 System
The flow:
Purchase material: material data
Production: design data; manufacture data
Transportation: goods data; invoice data

3 Define information structure
U
C

slackware
486 processor
16MB RAM (32MB suggested)
100-500 megabytes of hard disk space for a minimal and around 3.5GB for full install
3.5" floppy drive

Additional hardware may be needed if you want to run the X Window System at a usable speed or if you want network capabilities.

What's the system function?

Performance requirements: storage limit, time limit, speed limit, security, etc

System environment and resources requirements?

Reliability requirements?

Security requirements?

User interface requirements?

Cost and development requirements?

Extend requirements?

There are many cheap used computers.

I have 4 computers, 1 ADSL modem, 1 switch/exchange, network adapters, some parts; 7 Hard Drives.
Number Categary Serial Number Model Type Capacity MAC: Web UserName Password Owner Location

Test 2 full function LANs - the first full function LAN store all confidential information never connect to internet; the second full function LAN have no confidential information connect to internet.

Test: 1 Computer shop with cyber cafe; 2 Garment factory.

[CrowdAds]