Difficult math concepts are organized in appendices at the end of each chapter so that students can first learn the principles, then apply the technical background. A gentle introduction to the fundamentals of number theory is provided in the opening chapters, paving the way for the student to move on to more complex security and cryptography topics. While many security books assume knowledge of number theory and advanced math, or present mainly theoretical ideas, Forouzan presents difficult security topics from the ground up. In this new first edition, well-known author Behrouz Forouzan uses his accessible writing style and visual approach to simplify the difficult concepts of cryptography and network security. Happy learning.Student Edition | Instructor Edition | Information Center | HomeĬryptography and Network Security Behrouz A.

Once again, thanks for your interest in our online courses and certification. Only the e-certificate will be made available. It will be e-verifiable at nptel.ac.in/noc. If one of the 2 criteria is not met, you will not get the certificate even if the Final score >= 40/100.Ĭertificate will have your name, photograph and the score in the final exam with the breakup.It will have the logos of NPTEL and IIT Kharagpur. YOU WILL BE ELIGIBLE FOR A CERTIFICATE ONLY IF AVERAGE ASSIGNMENT SCORE >=10/25 AND EXAM SCORE >= 30/75. Please check the form for more details on the cities where the exams will be held, the conditions you agree to when you fill the form etc.Īverage assignment score = 25% of average of best 8 assignments out of the total 12 assignments given in the course.Įxam score = 75% of the proctored certification exam score out of 100įinal score = Average assignment score + Exam score If there are any changes, it will be mentioned then. More details will be made available when the exam registration form is published.

The online registration form has to be filled and the certification exam fee needs to be paid.

Registration url: Announcements will be made when the registration form is open for registrations. The exam is optional for a fee of Rs 1000/- (Rupees one thousand only).ĭate and Time of Exams: 30 April 2023 Morning session 9am to 12 noon Afternoon Session 2pm to 5pm. But if you want a certificate, you have to register and write the proctored exam conducted by us in person at any of the designated exam centres. The course is free to enroll and learn from.

Cryptography forouzan