DESIGN OF NETWORKING AND CRYPTOGRAPHY LIBRARY WITH A NON-REPUDIATION FLAVOR FOR BLOCKCHAIN 

Abstract:

Blockchain technology has introduced a paradigm shift in various industries by providing decentralized, transparent, and secure transactions. However, ensuring non-repudiation, which guarantees that a party cannot deny its involvement in a transaction, remains a challenge. This abstract presents the design of a networking and cryptography library specifically tailored for blockchain applications, incorporating a non-repudiation flavor.

The proposed library aims to address the non-repudiation challenges in blockchain transactions by leveraging cryptographic techniques and secure networking protocols. The design encompasses several key components:

Cryptographic Protocols: The library incorporates robust cryptographic protocols to secure the blockchain network. These include digital signatures, hash functions, and cryptographic key management mechanisms. These cryptographic primitives ensure the integrity, authenticity, and non-repudiation of transactions.

Secure Networking: The library implements secure networking protocols, such as Transport Layer Security (TLS) or Secure Sockets Layer (SSL), to establish encrypted and authenticated communication channels between blockchain participants. This ensures the confidentiality and integrity of network communications, preventing unauthorized access and tampering of data.

Non-Repudiation Mechanisms: To achieve non-repudiation, the library integrates techniques such as timestamping and secure logging to create an immutable record of transactions. By combining these mechanisms with cryptographic evidence, it becomes computationally infeasible for a party to deny participation or tamper with transaction details.

Scalability and Efficiency: The design of the library considers the scalability and efficiency requirements of blockchain networks. It employs optimized data structures and algorithms to minimize computational overhead while ensuring high-performance transaction processing.

Overall, the networking and cryptography library with a non-repudiation flavor presented in this abstract provides a comprehensive solution for enhancing the security and trustworthiness of blockchain transactions. By integrating cryptographic protocols, secure networking, and non-repudiation mechanisms, the library contributes to the robustness and integrity of blockchain-based applications. Future work will involve implementing and evaluating the proposed design in real-world blockchain systems to validate its effectiveness and practicality.

Keywords: Blockchain, Cryptography, Networking, Non-Repudiation, Digital Signatures, Secure Networking Protocols, Timestamping, Secure Logging.

DESIGN OF NETWORKING AND CRYPTOGRAPHY LIBRARY WITH A NON-REPUDIATION FLAVOR FOR BLOCKCHAIN, GET MORE MASTERS COMPUTER SCIENCE

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