There are a few consequences for failing to identify system requirements.
1. Strain on time and effort which can cost money for either a company or yourself (depending if you are an employer, employee, etc).
2. Additional costs for hardware. If you decide to upgrade your hardware on a later time. It will cost additional money for repairs and replacements to adjust.
3. It can cause dissatisfaction to a user if you are working as a technician (for example) which can leave a negative mark on your reputation/resume)
Answer: flexibility to the user to access data at different levels with a personalized view.
Explanation:
The three layers are respectively :
1. Application layer
2. Presentation layer
3. Data layer
These different layers increases the reliability and easy management and also while working on it then different team could work independently and could later integrate their work.
The answer would be D, a professional degree (or Ph.D).
Answer:
you only put 50 points not 100
The telecommunications device that is widely used in industries that require closed communication are walkie-talkies. Correct answer: D
Walkie-talkies are hand-held, portable, two-way radio transceivers which enable secure communication between the two points, without being part of a network.