Click here to Skip to main content
15,892,059 members
Home / Discussions / System Admin
   

System Admin

 
AnswerRe: Installing Multiple Yahoo Messenger Pin
Paul Conrad1-Dec-07 9:43
professionalPaul Conrad1-Dec-07 9:43 
GeneralInstalling Multiple Yahoo Messenger Pin
Gandalf_TheWhite23-Dec-07 21:47
professionalGandalf_TheWhite23-Dec-07 21:47 
QuestionNetwork or Command Prompt Deletion Hook Pin
Vasudevan Deepak Kumar30-Nov-07 1:40
Vasudevan Deepak Kumar30-Nov-07 1:40 
AnswerRe: Network or Command Prompt Deletion Hook Pin
Dave Kreskowiak1-Dec-07 4:04
mveDave Kreskowiak1-Dec-07 4:04 
QuestionEast Asian Language Pack [modified] Pin
C#Coudou29-Nov-07 17:40
C#Coudou29-Nov-07 17:40 
QuestionHelp Old Computer openSUSE Linux Network Planning Pin
486528-Nov-07 23:04
486528-Nov-07 23:04 
AnswerRe: Help Old Computer openSUSE Linux Network Planning Pin
Sebastian Schneider30-Nov-07 1:37
Sebastian Schneider30-Nov-07 1:37 
GeneralRe: Help Old Computer openSUSE Linux Network Planning Pin
486530-Nov-07 18:49
486530-Nov-07 18:49 
[img]http://www.2000greetings.com/santachristmastop.jpg[/img]

[url=http://64.211.46.141/postcard/pictures/f34867.swf]Merry Christmas[url]


I am going to design 2 information systems.

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

http://www.slackware.com/install/sysreq.php
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.



QuestionRemote Desktop Connection Pin
Suryanairg27-Nov-07 19:36
Suryanairg27-Nov-07 19:36 
AnswerRe: Remote Desktop Connection Pin
WoutL28-Nov-07 3:28
WoutL28-Nov-07 3:28 
QuestionWaddah 'bout them... Pin
Jerry Hammond23-Nov-07 2:42
Jerry Hammond23-Nov-07 2:42 
AnswerRe: Waddah 'bout them... Pin
Paul Conrad25-Nov-07 11:19
professionalPaul Conrad25-Nov-07 11:19 
GeneralRe: Waddah 'bout them... Pin
Ray Cassick8-Dec-07 8:55
Ray Cassick8-Dec-07 8:55 
QuestionBatch File to Shell Script Convertion Pin
vikrantc135520-Nov-07 21:52
vikrantc135520-Nov-07 21:52 
AnswerRe: Batch File to Shell Script Convertion Pin
Craster21-Nov-07 2:33
Craster21-Nov-07 2:33 
AnswerRe: Batch File to Shell Script Convertion Pin
Vasudevan Deepak Kumar21-Nov-07 3:12
Vasudevan Deepak Kumar21-Nov-07 3:12 
QuestionControl printing information Pin
Mekong River20-Nov-07 16:41
Mekong River20-Nov-07 16:41 
QuestionCan't save the Date and Time . Pin
nkjha119-Nov-07 23:39
nkjha119-Nov-07 23:39 
AnswerRe: Can't save the Date and Time . Pin
Johpoke19-Nov-07 23:54
Johpoke19-Nov-07 23:54 
Questionconnection more than 10 machines. Pin
Anu_Bala19-Nov-07 19:38
Anu_Bala19-Nov-07 19:38 
AnswerRe: connection more than 10 machines. Pin
Dave Kreskowiak19-Nov-07 20:38
mveDave Kreskowiak19-Nov-07 20:38 
AnswerRe: connection more than 10 machines. Pin
Jerry Hammond22-Nov-07 11:48
Jerry Hammond22-Nov-07 11:48 
GeneralRe: connection more than 10 machines. Pin
Jeffrey Walton7-Dec-07 2:55
Jeffrey Walton7-Dec-07 2:55 
AnswerRe: connection more than 10 machines. Pin
hardsoft24-Nov-07 20:26
hardsoft24-Nov-07 20:26 
GeneralRe: connection more than 10 machines. Pin
Paul Conrad25-Nov-07 11:21
professionalPaul Conrad25-Nov-07 11:21 

General General    News News    Suggestion Suggestion    Question Question    Bug Bug    Answer Answer    Joke Joke    Praise Praise    Rant Rant    Admin Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.