Courses from 1000+ universities
Buried in Coursera’s 300-page prospectus: two failed merger attempts, competing bidders, a rogue shareholder, and a combined market cap that shrank from $3.8 billion to $1.7 billion.
600 Free Google Certifications
Computer Science
Management & Leadership
Software Vulnerabilities
Medicine and the Arts: Humanising Healthcare
Umano Digitale
Academic Writing Made Easy
Organize and share your learning with Class Central Lists.
View our Lists Showcase
Explore HDLC protocol fundamentals, frame structure, and error detection mechanisms in data link layer networking for reliable data transmission.
Learn the Selection Sort algorithm through a detailed example, understanding its implementation and efficiency for sorting data structures.
Explore SSL implementation through the Record Protocol, learning key aspects of network security and data protection in internet communications.
Explore IP security services, architecture, and protocols, focusing on Authentication Header for network protection and data integrity.
Explore IP security architecture, focusing on Encapsulating Security Payload protocol for network protection and confidentiality in data transmission.
Explore the classic Towers of Hanoi problem and its recursive solution in C programming, learning algorithmic thinking and problem-solving techniques.
Learn about PGP email security, including authentication, confidentiality, compatibility, and compression functions for enhanced digital communication protection.
Explore Kerberos authentication, including secure message exchanges between clients, servers, and ticket-granting systems. Learn about mutual authentication in network security.
Learn about digital signatures, including RSA and DSS approaches, and their implementation in network security for ensuring message authenticity and integrity.
Explore four methods of public key distribution: public announcement, directory, authority, and certificate authority. Learn secure key sharing techniques.
Learn to code Armstrong numbers for any digit count in C, enhancing problem-solving skills and algorithmic thinking.
Learn about the HMAC algorithm, its importance in network security, and how it ensures message integrity and authentication through cryptographic hash functions.
Learn to implement numeric and string palindrome checks in C, mastering reverse operations and comparison techniques for efficient algorithm design.
Explore three key authentication methods: message encryption, message authentication codes, and hash functions, enhancing your understanding of network security fundamentals.
Learn the RSA algorithm for public key encryption, including key generation, encryption, and decryption steps. Understand its application in network security and cryptography.
Get personalized course recommendations, track subjects and courses with reminders, and more.