Software Project Management – 2018, Spring

Level Master Program MCIS Semester Spring Year 2018 Course Software Project Management Full Marks 100 Pass Marks 60 Time 4 hrs Candidates are required to give their answers in their own words as far as practicable.The figures in the margin indicate full marks. Attempt any ten questions:

Explain distributed integrity constraints. “Enforcing distributed integrity assertions is more complex than needed in centralized DBMS, even with global transaction management support” elaborate this sentence with proper constraints and examples.

Distributed Integrity Constraints are rules that ensure data consistency, accuracy, and reliability across multiple sites in a Distributed Database Management System (DDBMS). These constraints help maintain data integrity even when data is stored at different locations and accessed by multiple users simultaneously. The types of distributed integrity constraints are as follows: i. Primary Key Constraint: … Read more

Software Project Management – 2018, Fall

Software Project Management (SPM) is a proper way of planning and leading software projects. It is a part of project management in which software projects are planned, implemented, monitored, and controlled. Level Master Program MCIS Semester Spring Year 2018 Course Software Project Management Full Marks 100 Pass Marks 60 Time 4 hrs Software Project Management – … Read more

Describe COM_MIN approach in horizontal fragmentation, How do you obtain clustered affinity matrix in vertical fragmentation? Explain with suitable example.

COM_MIN Approach in Horizontal Fragmentation The COM_MIN (Complete and Minimal) approach is used in horizontal fragmentation to divide a database table into smaller, meaningful parts based on query conditions. The goal is to ensure that each fragment contains only the necessary data, making queries faster and reducing communication between database servers. How it Works: i. … Read more

Software Project Management, 2016, Spring

Software Project Management (SPM) is a proper way of planning and leading software projects. It is a part of project management in which software projects are planned, implemented, monitored, and controlled. Level Master Program MCIS Semester Spring Year 2016 Course Software Project Management Full Marks 100 Pass Marks 60 Time 4 hrs Software Project Management, 2016, … Read more

Discuss the three architectures of Distributed DBMS.

A Distributed Database Management System (DDBMS) is a software system that manages a database distributed across multiple locations, interconnected by a network, yet presents it as a unified database to users. This distribution allows data to be stored closer to where it’s needed, enhancing accessibility and performance. The key characteristics of a DDBMS are: i. … Read more

Ethical and Professional Issue in IT Question – 2015, Spring

Level Master Programme MCIS Semester Spring Year 2015 Course Ethical and Professional Issues in IT Full Marks 100 Pass Marks 60 Time 4 hrs Candidates are required to give their answers in their own words as far as practicable. The figures in the margin indicate full marks. Attempt all the questions. Group “A” Group “B” Read … Read more

Software Project Management – 2017, Spring

Software Project Management (SPM) is a proper way of planning and leading software projects. It is a part of project management in which software projects are planned, implemented, monitored, and controlled. Level Master Program MCIS Semester Spring Year 2017 Course Software Project Management Full Marks 100 Pass Marks 60 Time 4 hrs Software Project Management – … Read more