Data in the cloud MCQs
1. Which of the following is not a characteristic of relational databases?a) Schema flexibilityb) ACID compliancec) NoSQL structured) Support for complex queries Answer: c) NoSQL ...
Read moreUtility Computing, Elastic Computing, Ajax MCQs
1. What is the primary characteristic of Utility Computing? a) Fixed pricing modelb) Pay-per-use pricing modelc) Limited scalabilityd) Static resource allocation Answer: b) Pay-per-use pricing ...
Read moreMCQs on Service Oriented Architecture, Web Services, and Cloud Computing
1. What is Service Oriented Architecture (SOA)?a) A programming languageb) A design pattern for building software applicationsc) A database management systemd) A hardware component Answer: ...
Read moreBlock chain application development MCQs
1. What is the primary consensus mechanism used in Hyperledger Fabric? a) Proof of Workb) Proof of Stakec) Practical Byzantine Fault Tolerance (PBFT)d) Delegated Proof ...
Read moreEnterprise application of Block chain MCQs
1. Which enterprise application of blockchain focuses on ensuring the legitimacy of transactions across different countries? a) Know Your Customer (KYC)b) Food Securityc) Cross border ...
Read moreUnderstanding Block chain for Enterprises MCQs
1. What is a permissioned blockchain?a) A blockchain where anyone can join and participateb) A blockchain where access and participation are restricted to authorized entitiesc) ...
Read moreUnderstanding Block chain with Crypto currency MCQs
1. What is the primary purpose of blockchain technology in the context of cryptocurrency like Bitcoin? a) To facilitate centralized control over transactionsb) To ensure ...
Read moreINTRODUCTION Block Chain Technologies MCQs
1. What is a blockchain?a) A type of cryptocurrencyb) A decentralized ledger technologyc) A centralized databased) A form of traditional banking system Answer: b) A ...
Read moreIoT MCQs
1. Which of the following is NOT a commonly used IoT platform?a) Arduinob) Raspberry Pic) TensorFlowd) Amazon Web Services (AWS) Answer: c) TensorFlow Explanation: TensorFlow ...
Read moreMCQs on IoT Protocols
1. What is the main purpose of MQTT protocol? a) Real-time video streamingb) Lightweight machine-to-machine (M2M) communicationc) File transferd) Voice over IP Answer: b) Lightweight ...
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