B.Sc. CSIT 8th Semester Model Question
Download
(Advanced Database) Time: 3 hours
Section A
Attempt any two questions. (2 × 10 = 20)
1. Explain enhanced entity relationship model in detail. What is
aggregation?
[8+2]
2. What is distributed database? Explain data fragmentation techniques in
detail with suitable example.
[2+8]
3. Why do we need query optimization in databases? Compare heuristic
query optimization with cost-based query optimization.
[3+7]
Section B
Attempt any eight questions. (8 × 5 = 40)
4. Explain specialization and generalization with example. [5]
5. What are the benefits of object-oriented database? What is object
identity?
[3+2]
6. Explain object query language (OQL) with suitable example. [5]
7. What is query tree? Why do we need this tree in query processing? [2+3]
8. Explain different techniques for distributed database design. [5]
9.. Explain document-based NOSQL system with example. [5]
10. Explain multimedia database in brief. What are the different applications
of multimedia database?
[2.5+2.5]
11. Why do we need temporal database? Explain different time dimensions
in this database.
[2+3]
12. Write short notes on:
a. Indexing
b. MapReduce
[2 x 2.5=5]
Tribhuvan University
Institute of Science and Technology
Model Question, 2079
Bachelor Level/ Fourth Year/ Eighth Semester/Science Full Marks: 60
Computer Science and Information Technology (CSC463) Pass Marks: 24
(Advanced Networking with IPv6) Time: 3 hours
Section A
Attempt any two questions. (2 × 10 = 20)
1. What do you mean by programmable networks? Compare the
programmable IPv6 network approach with traditional IPv4 networking.
[5+5]
2. How does different IPv6 addresses are structured? Explain with
example.
[10]
3. What is SLAAC? Discuss the ICMPv6 message exchange process for
SLAAC.
[3+7]
Section B
Attempt any eight questions. (8 × 5 = 40)
4. Discuss the IPv6 security policy database and security association
database.
[5]
5. How does RIP for IPv6 work? Discuss. [5]
6. Explain the recent techniques of IPv6 network migration. [5]
7. Explain the challenges and risks of SoDIP6 network deployment. [5]
8. Discuss about PMTU Discovery. [5]
9.. What are the features of software defined IPv6 networks? Explain. [5]
10. Discuss about RTE format with example. [5]
11. Discuss about PIM-SM for IPv6. [5]
12. Explain about Open vSwitch. [5]
Tribhuvan University
Institute of Science and Technology
Model Question, 2079
Bachelor Level/ Fourth Year/ Eighth Semester/Science Full Marks: 60
Computer Science and Information Technology (CSC464) Pass Marks: 24
(Distributed Networking) Time: 3 hours
Section A
Attempt any two questions. (2 × 10 = 20)
1. Define distributed system. Explain the client server model in distributed
computing system.
[2+8]
2. Discuss client server interoperability. Describe about communication
paradigm.
[2+8]
3. Explain the different types of attack in distributed network. [10]
Section B
Attempt any eight questions. (8 × 5 = 40)
4. Explain the characteristics of distributed network system. [5]
5. What are the techniques to achieve reliability? Describe. [5]
6. How does message is passed over network? [5]
7. Describe the communication protocol. [5]
8. Discuss about fault tolerance in case of distributed network. [5]
9. What are the possible security issues? Explain. [5]
10. How do you design and implement distributed shared memory. [5]
11. Describe about grid and P2P computing. [5]
12. Explain about different replication techniques. [5]
Tribhuvan University
Institute of Science and Technology
Model Question, 2079
Bachelor Level/ Fourth Year/ Eighth Semester/Science Full Marks: 60
Computer Science and Information Technology (CSC465) Pass Marks: 24
(Game Technology) Time: 3 hours
Section A
Attempt any two questions. (2 × 10 = 20)
1. What are different roles of a game designer? Explain formal elements of
a game in detail.
[4+6]
2. Why prototyping lies at the heart of good game design? Explain different
methods of prototyping in detail.
[3+7]
3. Explain different stages of game development. What is agile project
planning?
[7+3]
Section B
Attempt any eight questions. (8 × 5 = 40)
4. Why communication and teamwork are most important skills in game
development?
[5]
5. Explain dramatic elements in game development. [5]
6. How the elements of games fit together to form playable systems?
Explain.
[5]
7. Why brainstorming is a powerful skill in game development? [5]
8. What are different prototyping tools used in game development?
Explain.
[5]
9.. What is play matrix? How this matrix is used in playtesting? [2+3]
10. What is the size of game industry? What are the different distribution
platforms for games?
[2.5+2.5]
11. How do you pitch your own original ideas to publishers? What is pitch
process?
[3+2]
12. Write short notes on:
a) Game tuning
b) Concept art
[2 x 2.5=5]
Tribhuvan University
Institute of Science and Technology
Model Question, 2079
Bachelor Level/ Fourth Year/ Eighth Semester/Science Full Marks: 60
Computer Science and Information Technology (CSC466) Pass Marks: 24
(Distributed and Object Oriented Database) Time: 3 hours
Section A
Attempt any two questions. (2 × 10 = 20)
1. Define distributed database. Explain different distributed database
management system architectures.
[2+8]
2. Explain different layers of distributed query processing. What s data
localization?
[8+2]
3. Explain distributed concurrency control. How do you manage deadlock
in distributed database environment?
[5+5]
Section B
Attempt any eight questions. (8 × 5 = 40)
4. Explain benefits of distributed databases. What is autonomy? [3+2]
5. What is data fragmentation? Compare horizontal fragmentation with
vertical fragmentation using suitable example.
[1+4]
6. What is distributed query processing? What are the objectives of this
query processing?
[2.5+2.5]
7. Explain lock-based concurrency control technique in distributed
environment.
[5]
8. Why do we need object-oriented database? What is object structure? [2.5+2.5]
9. What is complex object? Explain type hierarchies and inheritance. [2+3]
10. Explain object definition language with example. [5]
11. What are the design issues related with distributed databases? Explain. [5]
12. Write short notes on:
a) Allocation
b) OQL
[2 x 2.5=5]
Tribhuvan University
Institute of Science and Technology
Model Question, 2079
Bachelor Level/ Fourth Year/ Eighth Semester/Science Full Marks: 60
Computer Science and Information Technology (CSC467) Pass Marks: 24
(Introduction to Cloud Computing) Time: 3 hours
Section A
Attempt any two questions. (2 × 10 = 20)
1. Define cloud. Describe the evolution of cloud. Mention the advantages
of using cloud computing.
[10]
2. Describe the services provided under cloud computing. What are the
benefits of virtualization?
[6+4]
3. What is Map-Reduce Programming? Describe how enterprise batch
processing is done using map-reduce?
[4+6]
Section B
Attempt any eight questions. (8 × 5 = 40)
4. Describe cloud service requirements. [5]
5. Differentiate public cloud from private cloud. [5]
6. Discuss the different types of hypervisors. [5]
7. How thread is different from task? How thread programming is done? [3+2]
8. Discuss the cloud security issues. [5]
9.. What is bucket in Amazon simple storage service? How addressing of a
bucket is done?
[2+3]
10. Describe how cloud computing is used in business and consumer
applications.
[5]
11. How virtual machine security is enforced? [5]
12. Describe the types of services hosted in Aneka container. [5]
Tribhuvan University
Institute of Science and Technology
Model Question, 2079
Bachelor Level/ Fourth Year/ Eighth Semester/Science Full Marks: 60
Computer Science and Information Technology (CSC468) Pass Marks: 24
(Geographical Information System) Time: 3 hours
Section A
Attempt any two questions. (2 × 10 = 20)
1. Define geographical object and field. Differentiate between raster and
vector data models with illustrations.
[10]
2. What are different coordinate and projection systems used in GIS
mapping. Explain in brief.
[10]
3. How Remote Sensing is different from GPS? Explain how Remote
Sensing works? Differentiate between active and passive sensor?
[10]
Section B
Attempt any eight questions. (8 × 5 = 40)
4. Explain the functions of a GIS. How GIS is different from other Database
Management System (DBMS)?
[5]
5. Describe the main ways of acquiring data for input into a GIS. [5]
6. Describe the different types of vector overlay operations with suitable
examples.
[5]
7. What are the different errors in GPS? How they can be corrected? [5]
8. Describe the basic elements of the raster data model. Why a local
operation is also called a cell-by-cell operation?
[5]
9.. Why do you most likely use a vector-based buffering operation, rather
than a raster-based physical distance measure operation? Explain with
examples.
[5]
10. Explain what connectivity, adjacency and containment mean in vector
topology. Provide an example for each.
[5]
11. Describe spatial data infrastructure. Mention the contents of Metadata. [5]
12. Write short notes on:
a) Geoid and Ellipsoids
b) Open GIS
[2 x 2.5=5]
Tribhuvan University
Institute of Science and Technology
Model Question, 2079
Bachelor Level/ Fourth Year/ Eighth Semester/Science Full Marks: 60
Computer Science and Information Technology (CSC469) Pass Marks: 24
(Decision Support System and Expert System) Time: 3 hours
Section A
Attempt any two questions. (2 × 10 = 20)
1. Explain DSS Framework in detail. [10]
2. Discuss decision oriented diagnosis to DSS development. [10]
3. Why GDSS is important? Explain various group decision support
situations.
[10]
Section B
Attempt any eight questions. (8 × 5 = 40)
4. How DSS differs from TPS? Explain. [5]
5. Discuss strategic impact grid. [5]
6. Explain various DSS project participants. [5]
7. Differentiate between DSS data and operating data. [5]
8. Explain architecture of expert systems in detail. [5]
9. Discuss fuzzy reasoning process. [5]
10. Discuss various types of fuzzy expert systems. [5]
11. Discuss expert system development life cycle. [5]
12. Write short notes on:
a. Cost-Effectiveness Analysis
b. Executive DSS
[2 x 2.5=5]
Tribhuvan University
Institute of Science and Technology
Model Question, 2079
Bachelor Level/ Fourth Year/ Eighth Semester/Science Full Marks: 60
Computer Science and Information (CSC470) Pass Marks: 24
(Mobile Application Development) Time: 3 hours
Section A
Attempt any two questions. (2 × 10 = 20)
1. How do you define dimensions in mobile computing? Explain the
architecture of mobile computing.
[3+7]
2. Define mobile ecosystem. Describe the factors that affect the UI
development with scenario.
[2+8]
3. What are mobile agents? Explain the different mobile application testing
approaches.
[4+6]
Section B
Attempt any eight questions. (8 × 5 = 40)
4. Describe the WAP architecture for mobile development framework. [5]
5. Illustrate the significance of speech grammar in mobile UI development
with example.
[5]
6. Describe about transmission techniques. [5]
7. How do you handle synchronization and replication of mobile data? [5]
8. Why do we need location based mobile service? Explain. [5]
9.. How does mobile application handle active transactions? [5]
10. Describe about different user interface components. [5]
11. How do you distribute mobile application? Explain the process. [5]
12. Describe about different security threats and issues in mobile
applications.
[5]
Tribhuvan University
Institute of Science and Technology
Model Question, 2079
Bachelor Level/ Fourth Year/ Eighth Semester/Science Full Marks: 60
Computer Science and Information Technology (CSC471) Pass Marks: 24
(Real Time Systems) Time: 3 hours
Section A
Attempt any two questions. (2 × 10 = 20)
1. Prove that “No on-line scheduling algorithm can achieve a competitive
factor greater than 0.25 when the system is overloaded.” [10]
2. Explain weighted Round-Robin service disciplines with required figure
and example. [10]
3. Highlight on Firm Deadline model. What are its advantages and
disadvantages? [8+2]
Section B
Attempt any eight questions. (8 × 5 = 40)
4. Differentiate between hard, soft and firm real time system. [5]
5. What are the conditions for a valid schedule? Define fixed, jitter and
sporadic release times.
[2+3]
6. Illustrate with an example how slack stealing can improve the average
response time of aperiodic jobs.
[5]
7. Explain memory locking in real time memory management. [5]
8. What is the fundamental difference between priority inheritance and
priority ceiling protocol? What are the rules of basic priority-ceiling
protocol?
[1+4]
9. How can the analysis of sporadic and aperiodic interrupt system can be
carried out? Explain.
[5]
10. Illustrate on Medium Access-Control protocol.
11. Differentiate between fixed priority and dynamic priority scheduling.
Briefly explain deferrable server.
[2+3]
12. Write short notes on:
a. overlays
b. Binary angular measure
[2 x 2.5=5]
Tribhuvan University
Institute of Science and Technology
Model Question, 2079
Bachelor Level/ Fourth Year/ Eighth Semester/Science Full Marks: 60
Computer Science and Information Technology (CSC472) Pass Marks: 24
(Network and System Administration) Time: 3 hours
Section A
Attempt any two questions. (2 × 10 = 20)
1. How to administer Software-Defined Networking (SDN)? How do you
perform disk partitioning for Linux installation over a desktop machine?
[4+6]
2. What do you consider for Linux client and server installation? What are
the benefits of open source database like MySQL? How do you perform
job scheduling in Linux using cron/crontab/anacron? Explain with
example.
[4+3+3]
3. What is firewall? Explain the firewall tools used in Linux in network and
application layer. How do you perform control and dataplane
communication over SDN?
[2+4+4]
Section B
Attempt any eight questions. (8 × 5 = 40)
4. Explain the DHCP lease renewable process. [5]
5. Discuss the DNS zone transfer process for dynamic updates. [5]
6. How do you implement proxy ACL for port level control of traffic in
SQUID proxy?
[5]
7. What is SMTP relay? Compare SMTP with IMAP. [1+4]
8. What is SPAM? How do you perform SPAM filtering at your mail server? [1+4]
9.. Describe about authenticating proxy server. [5]
10. Explain the procedure of web server virtual hosting. [5]
11. Describe the architecture of ONOS-SDN/IP. [5]
12. What is the difference between caching and replication? What are the major
components of DHCP server configuration?
[2+3]
Tribhuvan University
Institute of Science and Technology
Model Question, 2079
Bachelor Level/ Fourth Year/ Eighth Semester/Science Full Marks: 60
Computer Science and Information Technology (CSC473) Pass Marks: 24
(Embedded Systems Programming) Time: 3 hours
Section A
Attempt any two questions. (2 × 10 = 20)
1. Illustrate data processing instruction MOV with barrel shifter and ALU.
Explain branch instructions B, BL, BX and BLX with examples and
formats.
[10]
2. Describe thumb instruction decompressor organization and thumb to
ARM instruction mapping.
[10]
3. Write C program to find squares of integers from 0 to 9 using a function
(square) and convert square function by an assembly function to do the
same actions.
[10]
Section B
Attempt any eight questions. (8 × 5 = 40)
4. Illustrate major differences between RISC and CISC. Explain four major
design rules for RISC philosophy implementation.
[5]
5. Draw and explain ARM core dataflow model. [5]
6. Explain psr (program status register) byte fields. [5]
7. Explain thumb programmer’s model. [5]
8. Discuss about basic C data types supported by ARM compliers. [5]
9.. Explain ATPCS (ARM – Thumb Procedure Call Standard) arguments
passing during function call with a programming example.
[5]
10. Explain 5 stage pipeline executing in ARM (ARM9TDMI). [5]
11. Explain firmware and bootloader. Show firmware execution flow. [5]
12. How components interact and function that determines the characteristics
of a specific operating system.
[5]
Tribhuvan University
Institute of Science and Technology
Model Question, 2079
Bachelor Level/ Fourth Year/ Eighth Semester/Science Full Marks: 80
Computer Science and Information Technology (MGT474) Pass Marks: 32
(International Business Management) Time: 3 hours
Section A
Attempt any three questions. (3 × 10 = 30)
1. Define International Business. Explain the challenges of abroad business [10]
2. State the positive and negative impact of Globalization. [10]
3. Describe the Regional Economic Integration. Explain about economic. [10]
4. What is International Strategic management? Mention any two Modes
of entering and operating in International markets.
[10]
Section B
Attempt any ten questions. (10 × 5 = 50)
5. Write any five differences between Domestic and International Business. [5]
6. Explain about SAFTA. [5]
7. Describe about Political environment on international business. [5]
8. Write the meaning of intellectual property rights. [5]
9.. Explain about level of economic development. [5]
10. Mention the modes of payment in international trade. [5]
11. Explain the Factors affecting exchange rate. [5]
12. Explain in brief about franchising and management contract. [5]
13. Mention about the managing global supply chain. [5]
14. Describe the Geocentric approach in operation of International Business. [5]
15. Explain about global production strategies. [5]
