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Mind map

ICT revision

the ginger warrior English

Mind map on ICT revision: bar code, RFID tags and communicating methods with advantages and disadvantages

Mind map: ICT revision

Map content

ICT revision

Bar code
- Advantages
  - Stores product code
  - Cheaper to operate
- Disadvantages
  - Needs bar code scanner to read.
  - can get damaged eaisly
  - Has to manually scanned all the time
RFID tags
- Disagvantages
  - More expensize
- Advantages
  - Track parcel accratly
  - Can be scanned remotely
  - Hold more info than a bar code
  - new stock can be ordered before it runs out.
Communicating mothds
- Voice telephones
- SMS
- Instant messaging
- Email
- Enter text here

Information

Description: Mind Map on ICT revision, created by the ginger warrior on 21/03/2014.
Created by: the ginger warrior
Views: 310
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