Introduces data compression, exploring how redundancy in data can be reduced to achieve smaller file sizes without losing information.
Introduces Shannon's Theorem on binary codes, entropy, and data compression limits.
Introduces the basics of error correction in data transmission, emphasizing the importance of adding redundancy to prevent errors.
Covers Reed-Solomon codes for error handling in communication and practical applications in 2D barcodes.
Explores the Internet Protocol (IP), BFS algorithm, routing tables, and IPv4 addresses.
Introduces secret key cryptography, covering 'one-time pad' encryption, flaws in key sharing, and the Data Encryption Standard (DES) principles and operation.
Explores public key cryptography, enabling secure communication and key exchange between Alice and Bob.
