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What are the three cycles of transaction processing?

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What are the three cycles of transaction processing?

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What are the key features of a POS system?

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What are the key features of a POS system?

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Computer ethics analyzes the social impact of computer technology and formulation and justification of policies for the ethical use of technology.

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Computer ethics analyzes the social impact of computer technology and formulation and justification of policies for the ethical use of technology.

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Used extensively in retail establishments, offering so much more than conventional cash registers. Ex: Customers pick items from shelves and take them to a cashier.

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Software-as-a-Service (SaaS) generally refers to a new and alternative way of accessing software, as opposed to more traditional methods of access.

SaaS normally refers to a subscription base model where the software is hosted in the cloud and accessed via the internet. There are a number of benefits of this to consumers, whether that is individuals using software for private purposes, or businesses.

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Office 365, Google Apps, Salesforce, Citrix GoToMeeting, Cisco WebEx and Netflix

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1. No Hardware Costs

2. No Initial Setup Costs

3. Pay for What You Use

4. Usage is Scalable

5. Update are Automatic

6. Cross Device Compatibility

7. Accessible from Any Location

8. Applications Can be Customised and White Labelled