Doubtly
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- Deep Learning Complete Notes in Hinglish 1. Neural Network ki Fundamentals 1.1 Deep Learning ka Introduction History 1950s mein artificial neurons ka concept aaya 1980s mein backpro... 1
- Compare and contrast Web 1.0, 2.0, 3.0 with example Web 1.0, Web 2.0, and Web 3.0 represent different stages of the evolution of the internet, each offering distinct features and capabilities.... 1
- Define CRM. Describe the different types of CRM. Customer Relationship Management (CRM) is a strategy or system that businesses use to manage their interactions with current and potential c... 1
- MIS Questions module 4,5,6
- Explain the different Application of Blockchain. Blockchain is used wherever many parties need a shared, tamper-proof record without a single trusted middleman: in finance, supply chains, h... 1
- What is UTXO? Explain how it prevents double spending A UTXO (Unspent Transaction Output) is an output of a previous transaction that has not yet been spent; in Bitcoin a user's balance is the s... 1
- What is the diffidence between pre-prepare, prepare phase, and commit phase in PBFT. In PBFT, the pre-prepare phase lets the primary assign a sequence number to a request, the prepare phase makes the replicas agree on that or... 1
- Write a solidity program for multilevel inheritance. In multilevel inheritance a contract inherits from a contract that itself inherits from another (A → B → C); in Solidity this is written wit... 1
- What is double spending problem? How pow solve the problem of double spending. Double spending is the risk that the same digital coin is spent twice, because digital data can be copied; Proof of Work prevents it by maki... 1
- Summarize the Solutions to achieve Byzantine Fault Tolerance. Byzantine fault tolerance (BFT) means a distributed system keeps reaching correct agreement even when some nodes are faulty or malicious; so... 1
- Explain Hyperledger fabric V1 architecture. Hyperledger Fabric v1 is a permissioned blockchain platform with a modular architecture made of a Membership Service Provider, peers (endors... 1
- Comparison between hyperleger fabric and other technologies. Technology Hyperledger Fabric Ethereum Corda Quorum Polkadot Tendermint Type Permissioned Public Permissioned Permissioned Interoperability... 1
- Explain PAXOS consensus Algorithm for Private Blockchain. Key Points: Introduced by Leslie Lamport in 1989. Solves the consensus problem in asynchronous distributed systems. Ensures all nodes agree... 1
- Compare different types of blockchain . Type Description Consensus Mechanism Scalability Security Centralization Examples Public Blockchain Open to anyone Proof of Work (PoW) or Pr... 2
- BDA – short mini example notes
- MIS Short Notes for exam Module 01 : Introduction to Information Systems (IS) Information Systems (IS) are integrated sets of components used to collect, store, and... 3
- Describe the advantages and limitations of Hadoop Advantages of Hadoop Scalability: Hadoop is designed to scale linearly, allowing you to easily add more nodes to your cluster as your data g... 1
- State the three Vs of Big Data. Give two examples of big data case studies. The Three Vs of Big Data Volume: Refers to the massive amount of data generated and stored. This could range from terabytes to zettabytes of... 1