Study Notes & PDF Resources

These notes cover the complete syllabus of Vulnerability Assessment and Penetration Testing (VAPT), including ethical hacking, social engineering, physical and insider attacks, Metasploit framework, Linux and Windows exploit development, web application security (OWASP Top 10), client-side browser exploits, and malware analysis. The content is written in simple language with exam-oriented explanations, definitions, tables, and real-world examples, making it useful for B.Tech CSE/IT students, cybersecurity learners, and certification preparation

Semester: 7th

These notes cover the complete syllabus of Soft Skills and Interpersonal Communication including: Unit 1: Self-Discovery and Analysis Unit 2: Creative and Innovative Thinking Unit 3: Attitude and Motivation Unit 4: Strategic Goal Setting Unit 5: Effective Time Management Unit 6: Interpersonal Skills and Teamwork

Semester: 7th

Overview of Data Communication and Networking, OSI model all layers like application layer , network layer , Data Link layer etc explain in details with. Example. Best for exam view practice and reading

Semester: 5th

This comprehensive Graph Theory study material covers Unit-1 to Unit-6 of the B.Tech Computer Science and Engineering syllabus in a clear and exam-oriented manner. The notes include detailed explanations of basic graph concepts, applications, paths and circuits, Euler and Hamiltonian graphs, Traveling Salesman Problem, trees and spanning trees, cut sets and connectivity, network flows, planar and dual graphs, matrix representations, and graph coloring techniques. These notes are highly useful for BEU, AKU, GATE, semester exams, and competitive preparation, providing both theoretical understanding and problem-solving foundations for CSE students.

Semester: 5th

This page provides complete Artificial Intelligence notes covering Unit-1 to Unit-6 of the CSE AI syllabus. Topics include Introduction to AI, intelligent agents, problem solving by search, heuristic and stochastic search, knowledge representation and reasoning using propositional and first-order logic, planning, Bayesian networks, machine learning approaches, neural networks, deep learning, and advanced AI topics such as computer vision, NLP, expert systems, robotics, and genetic algorithms

Semester: 5th

Learn Design and Analysis of Algorithms (DAA) with complete unit-wise explanations covering algorithm analysis, divide and conquer, greedy methods, dynamic programming, graph algorithms, and NP-complete problems. These detailed notes are ideal for B.Tech CSE students, university exams, and competitive programming preparation.

Semester: 4th

Computer Organization and Architecture explains the internal working of a computer system from basic functional blocks to advanced memory and processor design concepts. This course covers CPU architecture, instruction set architecture, registers, addressing modes, and instruction execution cycle. It includes detailed study of data representation, computer arithmetic, adders, multipliers, dividers, and floating-point arithmetic. The syllabus also introduces x86 architecture, control unit design (hardwired and microprogrammed), memory system design, and semiconductor memory technologies. Further topics include input-output subsystems, interrupts, DMA, peripheral interfaces, pipelining concepts, pipeline hazards, parallel

Semester: 4th

Objective question answer for final exam. Practicing and get result based on beu syllabus

Semester: 4th

Beu based syllabus objective complete exam preparation for objective notes

Semester: 4th

Complete Distributed Computing notes covering Units 1–6 for B.Tech CSE. Includes Distributed Database Systems, DDBS architecture, data fragmentation, distributed transaction management, concurrency control, deadlock handling, recovery, distributed query processing, optimization, heterogeneous database architecture, schema integration, and query issues. Perfect for university exams and assignments.

Semester: 6th

covering attacks on computer security, symmetric and asymmetric key cryptography, DES, AES, RSA, Diffie-Hellman, hash functions, digital signatures, PGP, S/MIME, IPSec, SSL/TLS, firewalls, intrusion detection, and modern web security topics. These concise, exam-oriented notes include key concepts, definitions, principles, techniques, and case studies like inter-branch payment security, XSS vulnerabilities, and virtual elections. Perfect for B.Tech, BCA, MCA, and competitive exams.

Semester: 6th

Cryptography group Ring And Field. Topic are include eculidean algorithm,finite field, End to end , Traffic confidentiality,control scheme etc are in details. Notes for practicing and reading for examination

Semester: 6th

Distributed database transction control ,Types of failures,write-write conflicts , conflict, SCHEDULE,SERIALIZABILITY,Cascadeless schedule,MULTIPLE GRANULARITY,Timestamp ordering protocol,Serial schedule,Deadlock:

Semester: 6th

Cryptography these topic dea algorithm in detail ,Cryptanalysis,The Data Encryption Standard

Semester: 6th

Complete Web Application Security Notes covering Units 1–6 with short notes, topics, definitions, and 60 MCQs with answers. Includes fundamentals of web security, secure development, API security, VAPT, hacking techniques, tools, and failure to restrict URL access. Perfect for B.Tech, CSE, IT, exams, and competitive preparation.

Semester: 6th

architecture, data fragmentation, distributed transactions, concurrency control, deadlock handling, commit protocols, query processing, optimization, and heterogeneous databases. Perfect for B.Tech, Computer Science, AKU exams, and university semester preparation. Clear, concise, and easy to understand notes

Semester: 6th

Get complete short notes of Distributed Computing and Distributed Database Systems (DDBS) including architecture, data fragmentation, distributed transactions, concurrency control, deadlock handling, commit protocols, query processing, optimization, and heterogeneous databases. Perfect for B.Tech, Computer Science, AKU exams, and university semester preparation. Clear, concise, and easy to understand notes covering Unit 1 to Unit 6 for quick revision.

Semester: 6th

computer security, symmetric and asymmetric key cryptography, DES, AES, RSA, Diffie-Hellman, hash functions, digital signatures, PGP, S/MIME, IPSec, SSL/TLS, firewalls, intrusion detection, and modern web security topics. These concise, exam-oriented notes include key concepts, definitions, principles, techniques, and case studies

Semester: 6th

Get complete Cryptography short notes (Unit-1 to Unit-6) covering attacks on computer security, symmetric and asymmetric key cryptography, DES, AES, RSA, Diffie-Hellman, hash functions, digital signatures, PGP, S/MIME, IPSec, SSL/TLS, firewalls, intrusion detection, and modern web security topics. These concise, exam-oriented notes include key concepts, definitions, principles, techniques, and case studies like inter-branch payment security, XSS vulnerabilities, and virtual elections. Perfect for B.Tech, BCA, MCA, and competitive exams.

Semester: 6th

Complete Web Application Security Notes covering Fundamentals of Software Security, Secure Development Lifecycle, API Security, Vulnerability Assessment, Penetration Testing, and Ethical Hacking Techniques. Includes concepts like Authentication, Authorization, SSL/TLS, Input Validation, Secure Coding, Microsoft SDL, OWASP CLASP, SAMM Model, Token-Based Authentication, API Keys, OAuth2, Service Mesh Security, Cloud & Network Vulnerability Scanners, Social Engineering, Injection Attacks, XSS, CSRF, Security Misconfiguration, and Cryptographic Storage. Ideal for students, professionals, and cybersecurity beginners preparing for exams or interviews.

Semester: 6th

Inclue all topic like ml , pca Lda , Bayes theorem , clustering , hypothesis, linear regression, logistics regression, svm etc

Semester: 6th

These notes provide a complete explanation of foundational machine learning topics such as statistical learning theory, supervised and unsupervised learning, hypothesis space, inductive bias, evaluation metrics, cross-validation, optimization, Bayesian learning (ML, MAP), linear and logistic regression, LDA, QDA, SVMs, neural networks, decision trees, ensemble methods, clustering techniques, EM algorithm, GMMs, reinforcement learning, and Bayesian networks. Ideal for engineering students and beginners.

Semester: 6th

Theory for machine learning and explain in detail for exam preparation

Semester: 6th

this based on PR syllbus , these question guesses than can you in final exam , include with MCQ and short and long question

Semester: 6th

Patan recognisation complete notes shorts answer and explain in details short note

Semester: 6th

Pathan recognisation important MCQ for final exam cover all the topics MCQ

Semester: 6th

Cryptography notes like network security , RSA algorithms,DES algorithm web security , HMAC

Semester: 6th

Distributed database notes with hand written and covers to important topics

Semester: 6th

Computer organisation and architecture notes with covers assembly language micro operations, micro instruction etc

Semester: 4th

Digital electronic important question for examination , da converter and AC converter and principle how to work

Semester: 4th

I think notes for practicing and reading for examination best notes of AI ethics how to use ethics in real life of AI impact on AI of ethics

Semester: 6th

Pattern Recognition in AI, Pattern Recognition Machine Learning, components of a PR system

Semester: 6th

Comprehensive notes covering logic gates, boolean algebra, sequential circuits, and more.

Semester: 3rd

Complete notes on arrays, linked lists, trees, graphs, and sorting algorithms.

Semester: 3rd

Comprehensive notes covering logic gates, boolean algebra, sequential circuits, and more. Perfect for ECE students.

Semester: 3rd

Complete notes on control systems covering transfer functions, stability analysis, and PID controllers.

Semester: 5th

Previous year question papers with detailed solutions covering calculus, linear algebra, and probability.

Semester: 1st

Comprehensive notes covering logic gates, boolean algebra, sequential circuits, and more. Perfect for ECE students.

Semester: 3rd

Complete notes on arrays, linked lists, trees, graphs, and sorting algorithms with implementation examples.

Semester: 3rd