Database [3i Infotech Placement]: Sample Questions 138 - 138 of 294
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Question 138
Question MCQ▾
Which of the following is not an reason for the fact that most of the processing is done at the server?
Choices
Choice (4) | |
---|---|
a. | To implement business rules centrally |
b. | For application sharing |
c. | To reduce network traffic |
d. | None of the above |
Answer
d.Explanation
- Server processes to handle the requests of client process connected to the instance.
- A client process always communicates with a database through a separate server process.
Benefit of processing done at the server include:
- Speed:
- User can quickly access single page then download documents resulting in faster times.
- Security:
- Documents remain secure when using a server/client solution.
- Maintenance:
- Administrators no longer need to install user՚s versions of software or update multiple applications on every client.
- Scalability:
- Implementation is quicker and costs are lower.
- Portability:
- Users on any hardware or software platform that includes Java support, it have access to the same application and information wherever they are located.
- Reducing network traffic, application sharing and implementing business rules centrally are all three reasons for most of the processing being done at the server.
- Server processes to handle the requests of client process connected to the instance.
- A client process always communicates with a database through a separate server process.