JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

Course Objectives

Knowledge on concept of authentication types, protocols, physical identification

and various authentication algorithms

Course Outcomes:

• 1. Understand different types of authentication techniques
• 2. Understand text based and voice based authentication techniques
• 3. Understand significance of authentication algorithms and its standards
• 4. Apply various authentication protocols in multi-server environment and their representation

UNIT - I

Definition of Authentication, Identification/verification, Stages and steps of authentication, Authentication Entity : User, Device and Application; Authentication attributes: Source, Location, Path, Time duration etc.; Authentication Types : Direct / Indirect, One Way / Mutual, On demand/ Periodic/ Dynamic/Continuous authentication, Assisted/Automatic; 3 Factors of authentication; Passwords, Generation of passwords of varied length and of mixed type, OTP, passwords generation using entity identity credentials; Secure capture, processing, storage, verification and retrieval of passwords;

UNIT - II

Physical identification using smart cards, remote control device, proximity sensors, surveillance camera, authentication in Card present / Card Not Present transactions as ATM/ PoS Device, mobile phone, wearable devices and IoT device based authentication; single sign- on; Symmetric Key Generation, Key Establishment, Key Agreement Protocols;

UNIT - III

Biometrics – photo, face, iris, retinal, handwriting, signature, fingerprint, palm print, hand geometry, voice – Text based and text independent voice authentication, style of talking, walking, writing, keystrokes, gait etc. multimodal biometrics.

UNIT - IV

Matching algorithms, Patterns analysis, errors, performance measures, ROC Curve; Authentication Standards – International, UIDAI Standard. Kerberos, X.509 Authentication Service, Public Key Infrastructure, Scanners and Software; Web Authentication Methods: Http based, Token Based, OAuthand API.

UNIT - V

User authentication protocols in multi-server environment, BAN Logic, Representation of authentication protocols using BAN Logic, Random Oracle Model, Scyther Tools, Proverif tool, Chebyshev Chaotic Map, Fuzzy Extractor, Fuzzy Extractor Map, Bloom Filter, LU Decomposition based User Authentication, Blockchain based authentication.

TEXT BOOKS:

• 1. Protocols for Authentication and Key Establishment, Colin Boyd and Anish Mathuria, springer, 2021
• 2. Guide to Biometrics, Ruud M.Bolle, Sharath Pankanti, Nalini K. Ratha, Andrew W. Senior, Jonathan H. Connell, Springer 2009.

REFERENCES:

• 1. Digital Image Processing using MATLAB, Rafael C. Gonzalez, Richard Eugene Woods, 2nd Edition, Tata McGraw-Hill Education 2010.
• 2. Biometric System and Data Analysis: Design, Evaluation, and data Mining, Ted Dunstone and Neil Yager, Springer.
• 3. Biometrics Technologies and verification Systems, John Vacca, , Elsevier Inc. , 2007.
• 4. Pattern Classification, Richard O. Duda, David G.Stork,Peter E. Hart, Wiley 2007.