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Resource Management (Ultimate Goal (User Experience (who are the users?…
Resource Management
Ultimate Goal
User Experience
How do you enhance user experience?
who are the users?
How do resources differ on different systems?
Stay in budget
How do you stay in budget yet do not compromise performance?
Efficiency
Convenience
Simplicity
Productivity
Identify Resources
Desktop Laptop Mobile Computers
Primary memory
ROM
RAM
Cache
Secondary memory
Backup storage
Battery life
Software
OS
Proprietary OS (Windows. IOS)
Free OS (Linux, Android)
Applications
Freeware, can be downloaded free of charge but sometimes has to be paid for at a later date. Is not in the public domain and you are not allowed to distribute it.
Shareware, can be shared around by friends etc. and usually has a trial period after which you must pay. Not usually in the public domain.
Free software, completely free, often in the public domain and open source.
Bespoke software: custom software designed based on organisations needs
Proprietary software
Screen size & resolution
Graphics processor
Sound processor
CPU
Size and weight
Network and connectivity
Hubs
Swithces
Routers
Access points
Network management software
bandwith
wireless networks
Wired networks
Servers
Proxy Servers
File servers
Exchange servers
Printing servers
Web servers
User groups
Policies