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CS 03 — Blockchain Technology and Its Applications

Quarter: Winter
Day(s): Mondays
Course Format: Live Online (About Formats)
Duration: 6 weeks
Date(s): Jan 31—Mar 14
Time: 7:00—9:00 pm (PT)
Refund Deadline: Feb 2
Unit: 1
Tuition: $410
Instructor(s): Ahmed Banafa
Class Recording Available: Yes
Status: Open
Please Note: No class on February 21
DOWNLOAD THE SYLLABUS » (subject to change)
Live Online(About Formats)
7:00—9:00 pm (PT)
Jan 31—Mar 14
6 weeks
Refund Date
Feb 2
1 Unit
Ahmed Banafa
Please Note: No class on February 21
DOWNLOAD THE SYLLABUS » (subject to change)
Blockchain is an emerging technology that can radically improve security in banking, supply chain, and other transaction networks. Essentially, it provides the basis for a dynamic distributed ledger that can save time when recording transactions between parties, remove costs associated with intermediaries, and reduce risks of fraud and tampering. This course explores the fundamentals and applications of blockchain technology. Students will learn about the decentralized peer-to-peer network, distributed ledger, and trust model that define blockchain technology. We will examine the basic components of blockchain (transaction, block, block header, and the chain), its operations (hashing, verification, validation, and consensus model), underlying algorithms, and the essentials of trust (hard fork and soft fork). We will look at private and public blockchain networks similar to Bitcoin and Ethereum, as well as concepts of smart contracts, proof of work, and proof of stake. Finally, we will address the relationships among blockchain technology, Internet of Things, artificial intelligence, cybersecurity, quantum computing, and digital transformation. The concepts of non-fungible tokens (NFT) and fintech will be covered, and the course also will include practical cases, videos, and guest speakers from the industry. By the end of the course, students will understand the inner workings and applications of this disruptive technology and its potential impact on all aspects of the business world and society.

Professor of Engineering, San Jose State

Ahmed Banafa’s work focuses on blockchain, the Internet of Things, cybersecurity, and artificial intelligence. He is the author of two books, Secure and Smart Internet of Things (IoT): Using Blockchain and Artificial Intelligence (AI) and Blockchain Technology and Applications. Banafa studied electrical engineering at Lehigh.

Textbooks for this course:

(Recommended) Ahmed Banafa, Blockchain Technology and Applications, 1st ed. (ISBN 978-8770221061)