Service Oriented Architecture (KCS079) - AKTU Question Paper 2024-25
B.Tech · Semester 7 · Free PDF Download
This is the official AKTU Service Oriented Architecture Previous Year Question Paper for B.Tech Semester 7, academic session 2024-25. Published by Dr. A.P.J. Abdul Kalam Technical University (AKTU/UPTU), Lucknow. Free PDF download — no login required.
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Questions Asked in 2024-25
Service Oriented Architecture (KCS079) — complete question paper · 100 marks · 3 Hours
- aIn a system with five service s communicating over SOAP, each having
- a150 ms response time, calculate the total latency if orchestr ation overhead is 10%
- bCompare WSDL, SOAP, and U DDI as SOA standards. 1 K 1
- cIf availability is 99.9%, calculate the allowable downtime per year. 2 K 3
- dExplain the design process of client services in SOA. 2 K 3
- eDescribe technologies for service integration. 3 K 4
- fIf orchestration adds 20 ms overhead to a 5-service workflow, calculate the total latency
- gIf implementation costs $1.5 million and annual savings are $5 00,000, calculate the payback period
- hDiscuss the role of service orientation in Big Data analytics. 4 K 2 i. Propose best practices for an SOA strategy. 5 K 1 j. If best practices reduce defect rates from 10% to 2%, calculat e the defect reduction for 10,000 transactions
- aExplain the evolution of SOA a nd MSA. How have the drivers for each architecture shaped modern enterprise solutions?
- bExplain the role of composite applications in SOA. Calculate the latency in an application integrating three services with response time s of 120 ms, 100 ms, and 80 ms
- cExplain strategic architectur e governance. How does governance reduce service downtime?
- dPredict future trends in Big Data integration with SOA. Disc uss their potential impacts
- eDefine governance best practices. Analyze their role in ensu ring compliance
- aDiscuss the challenges in adopt ing SOA in a legacy system. P ropose solutions and analyze their financial impact
- bWhy is MSA emerging as a preferred architecture? Compare its fault isolation capabilities with SOA in a distributed setup
- aDiscuss the methodology for developing service-oriented appl ications. Analyze the advantages of iterative development for a logistics system
- bWhat are the principles of se rvice design? Propose a scenari o and discuss how adherence improves maintainability and scalability
- aHow does governance enhance SO A? Propose a governance framework for a retail system
- bWhat technologies enable services in SOA? Discuss their appl ication in integrating legacy systems
- aPropose a service-oriented arc hitecture for Big Data orchest ration. If it improves processing speed by 20%, calculate the yearly gain for a system handling 1 TB/day
- bDefine Big Data characteristics and discuss their implicatio ns for SOA- based solutions
- aDevelop a framework aligning business processes with SOA. An alyze its scalability
- bHow does SOA improve IT effi ciency? Provide a hypothetical c ase study with quantitative analysis
Question text is extracted from the official AKTU question paper PDF above. Hindi translations are omitted — every question is printed in English in the original paper. Last verified: 2026-08-23.
Repeated Questions — KCS079
Questions that appeared in more than one session, found by comparing 3 years of Service Oriented Architecture papers (2022-23, 2023-24, 2024-25)
Describe technologies for service integration. 3 K 4
Appeared in: 2023-24 · 2024-25
Service Oriented Architecture — Other Year Papers
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