Data Inconsistency and Security Issues Quiz
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Questions and Answers

What are the challenges related to concurrent-access in file processing systems?

Concurrent-access anomalies

What term refers to the problems that arise from incomplete or incorrect data changes in a database system?

Integrity problems

What issues are associated with security in file processing systems?

Security problems

In database systems, what term describes the ability to perform multiple operations as a single, indivisible unit?

<p>Atomicity problems</p> Signup and view all the answers

What term describes the situation where different parts of the system are unaware of each other's data?

<p>Data isolation</p> Signup and view all the answers

What is the significance of considering both schedule and budget information in more significant projects?

<p>To ensure the project is completed on time and within the allocated budget.</p> Signup and view all the answers

How is concrete mix batching facilitated in construction using computerized systems?

<p>By introducing concrete mix aggregates in correct proportion with accuracy through direct input of data in the computer.</p> Signup and view all the answers

What is the role of computerized systems in compaction during road construction?

<p>To fix the number and frequency of vibrations digitally, allowing for quick compaction.</p> Signup and view all the answers

How does a computerized system assist in curing during construction?

<p>By instructing the amount of water required for curing.</p> Signup and view all the answers

What is the primary purpose of operation predesign in construction projects?

<p>To define the requirements of the clients with respect to space management, cost, quality, and time of completion of the project.</p> Signup and view all the answers

What computer programs are applicable for predesign in construction projects?

<p>Programs like Google Earth, GPS, and GIS.</p> Signup and view all the answers

What is the role of ICT in the operation of structures like dams and hospitals?

<p>To automate the operation of structures, such as adjusting the gate of a dam or operating elevators and escalators.</p> Signup and view all the answers

How can ICT be used for maintenance in constructed structures?

<p>Using scanners to detect internal cracks and determine the safety of the structure.</p> Signup and view all the answers

What is the significance of considering cost and quality in operation predesign?

<p>To ensure the project meets the client's requirements and is completed within the allocated budget.</p> Signup and view all the answers

What is the role of computerized systems in facilitating information exchange in construction projects?

<p>To enable accurate and efficient exchange of information between different stakeholders.</p> Signup and view all the answers

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