Chapter 1.1, Problem 2CQ1

Explanation of Solution

Problems addressed by the mobile devices

The kind of applications and the kind problems addressed by them are for Rail network in England and British Airways.

The problems addressed by the applications belong Rail Network in England are listed below,

• Network Rail – Develops and maintains rail tracks and keeping trains running on time.
• Close Call – Reports about hazards which need to be addressed quickly.
• MyWork – Gives information about the repair tasks which need to start and complete immediately.
• Sentinel – Verifies whether the employee is qualified enough to perform the specific tasks...