Technology – MCQ – GK Questions

Q: Which emerging role focuses on ensuring AI systems are fair, transparent, and accountable?

AI Ethics Officer – AI Ethics Officers govern responsible AI: bias mitigation, explainability, compliance. Growing demand in regulated sectors (finance, healthcare). Critical for emerging tech career questions.

Q: Which NoSQL database type is best suited for storing hierarchical data like social graphs?

Graph – Graph databases (Neo4j, Amazon Neptune) store nodes/edges for relationships, enabling efficient traversal for social networks, fraud detection, recommendations. Critical for relationship-rich data questions.

Q: Which factor is driving semiconductor supply chain diversification globally?

All of these – Semiconductor diversification driven by: geopolitical tensions (US-China), demand surge (AI, EVs), and tech advancement (smaller nodes). India's semiconductor mission aligns with global reshoring trends. Critical for tech geopolitics questions.

Q: Which architectural pattern uses asynchronous events for communication between loosely coupled services?

Event-Driven Architecture – Event-Driven Architecture uses events/messages for service communication via brokers (Kafka, RabbitMQ). Enables scalability, resilience, and real-time processing. Complements microservices. Critical for distributed systems design questions.

Q: Which technology decouples network control plane from data plane for programmable networks?

SDN – SDN (Software-Defined Networking) centralizes control in software controllers, enabling dynamic traffic management, automation, and innovation. NFV virtualizes network functions. Critical for modern network architecture questions.

Q: Which initiative provides a unified interface for citizens to access central and state government services?

UMANG – UMANG (Unified Mobile Application for New-age Governance) offers 1,200+ services: Aadhaar, PAN, EPFO, utilities, health. Multilingual, voice search, offline access. Critical for digital service delivery questions.

Q: Which model defines shared security responsibilities between cloud provider and customer?

Shared Responsibility Model – Cloud providers secure infrastructure ('security OF cloud'); customers secure data/apps ('security IN cloud'). Responsibilities vary by service model (IaaS/PaaS/SaaS). Critical for cloud governance and compliance questions.

Q: Which Hyderabad-based initiative is India's largest startup incubator?

T-Hub – T-Hub (Telangana) is India's largest innovation campus, connecting startups with corporates, investors, and mentors. Supports deep tech, healthtech, and enterprise solutions. Critical for understanding India's startup infrastructure questions.

Q: Which technique enables machine learning on decentralized data without sharing raw datasets?

Federated Learning – Federated Learning trains models across devices/servers holding local data, sharing only model updates. Preserves privacy while enabling collaborative AI. Used in healthcare, finance, and mobile keyboards. Critical for privacy-preserving AI questions.

Q: Which CERT-In direction mandates reporting of cybersecurity incidents within 6 hours?

Direction 20 – CERT-In Direction 20 (April 2022) requires service providers to report cyber incidents within 6 hours, maintain logs for 180 days, and synchronize clocks with National Time Server. Critical for incident response compliance questions.