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Summary CAT Grade 11 (IEB) Summaries
- Institution
- 11th Grade
Grade 11 Computer Applied Technologies summaries for the entire book for IEB schools
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Mod 1.7 .: ICT
Role of ICT in
workplace
-
Work wherever there is
computer
-
Store t Process data
-
Perform difficult basks
ICT is set of boots used to solve
problems
The Computer
7. Take input
2 . Process
3. Produce output
Portable Computers
Laptop / Notebooks Power
Battery Power :
setting manage power
Tablets Quick small scale
computing
: -
,
life
long battery
Phablebs : Phone w/ screen > 5
"
Same functions as tablets
Smartphones :
Touch screen
Mobile OS
Servers and Clients
Server :
Comp .
that provides services t resources 60 clients
Client :
Comp .
bhab uses server resources
Nob as powerful as server
, Protection
Software Backups Password Protect
Encrypt data ;
:
;
Hardware :
Cable looks ; Motion sensors
UPS Protects
against outages) surges
:
comp .
power
Immediate Go
comp
power .
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