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Storage (Characteristics of Storage (Cost, Portability, Speed, Durability,…
Storage
Characteristics of Storage
Cost
Portability
Speed
Durability
Reliability
Capactity
secondary storage
able to access at any time
easy to transfer to and from secondary storage
long term storage of data
types of storage
Solid State
Optical
Magenetic
Database
Database files have 3 fields...
Surname
Date of Birth
First Name