Friday, 3 May 2013

Infinite Skills Learning Python Programming


A complete CD for learning Python Language in a powerful and easy way. 



You can download the CD from the direct link: Download Here
RAR Password : omati.net
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Friday, 22 February 2013

Full Animation GSM CD from Motorola


This is a full animation course for GSM from Motorola with good animation, nice photos and sound.
you can download this CD from the following link
CLICK HERE

Archive Password: www.bandwidther.com

Note: you will need Virtual CD to run it


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Sunday, 10 February 2013

ADAPTIVE SIGNAL PROCESSING

Video Lectures Series on Adaptive Signal Processing by Prof.M.Chakraborty, Department of E and ECE, IIT Kharagpur.

Lecture - 1 Introduction to Adaptive Filters.
Lecture - 2 Introduction to Stochastic Processes.
Lecture - 3 Stochastic Processes.
Lecture - 4 Correlation Structure.
Lecture - 5 FIR Wiener Filter (Real).
Lecture - 6 Steepest Descent Technique.
Lecture - 7 LMS Algorithm
Lecture - 8 Convergence Analysis
Lecture - 9 Convergence Analysis (Mean Square) (P1)
Lecture - 10 Convergence Analysis (Mean Square) (P2)
Lecture - 11 Misadjustment and Excess MSE (P1)
Lecture - 12 Misadjustment and Excess MSE (P2)
Lecture - 13 Sign LMS Algorithm
Lecture - 14 Block LMS Algorithm
Lecture - 15 Fast Implementation of Block LMS Algorithm (P1)
Lecture - 16 Fast Implementation of Block LMS Algorithm (P2)
Lecture - 17 Vector Space Treatment to Random Variables (P1)
Lecture - 18 Vector Space Treatment to Random Variables (P2)
Lecture - 19 Orthogonalization and Orthogonal Projection
Lecture - 20 Orthogonal Decomposition of Signal Subspaces
Lecture - 21 Introduction to Linear Prediction
Lecture - 22 Lattice Filter
Lecture - 23 Lattice Recursions
Lecture - 24 Lattice as Optimal Filter
Lecture - 25 Linear Prediction and Autoregressive Modeling
Lecture - 26 Gradient Adaptive Lattice
Lecture - 27 Gradient Adaptive Lattice Contd.
Lecture - 28 Introduction to Recursive Least Squares
Lecture - 29 RLS Approach to Adaptive Filters
Lecture - 30 RLS Adaptive Lattice
Lecture - 31 RLS Lattice Recursions (P1)
Lecture - 32 RLS Lattice Recursions (P2)
Lecture - 33 RLS Lattice Algorithm
Lecture - 34 RLS Using QR Decomposition
Lecture - 35 Givens Rotation
Lecture - 36 Givens Rotation and QR Decomposition
Lecture - 37 Systolic Implementation
Lecture - 38 Systolic Implementation Contd.
Lecture - 39 Singular Value Decomposition (P1)
Lecture - 40 Singular Value Decomposition (P2)
Lecture - 41 Singular Value Decomposition (P3)

These Videos are available at the following link


Please feel free to leave a comment if there is a dead link or a problem with the links.


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Monday, 28 January 2013

Linear Algebra Course From MIT

Course Description
This is a basic subject on matrix theory and linear algebra. Emphasis is given to topics that will be useful in other disciplines, including systems of equations, vector spaces, determinants, eigenvalues, similarity, and positive definite matrices.

Lecture Videos

Lecture 1: The geometry of linear equations (Watch Here)
Lecture 2: Elimination with matrices (Watch Here)
Lecture 3: Multiplication and inverse matrices (Watch Here)
Lecture 4: Factorization into A = LU (Watch Here)
Lecture 5: Transposes, permutations, spaces R^n (Watch Here)
Lecture 6: Column space and nullspace (Watch Here)
Lecture 7: Solving Ax = 0: pivot variables, special solutions (Watch Here)
Lecture 8: Solving Ax = b: row reduced form R (Watch Here)
Lecture 9: Independence, basis, and dimension (Watch Here)
Lecture 10: The four fundamental subspaces (Watch Here)
Lecture 11: Matrix spaces; rank 1; small world graphs (Watch Here)
Lecture 12: Graphs, networks, incidence matrices (Watch Here)
Lecture 13: Quiz 1 review (Watch Here)
Lecture 14: Orthogonal vectors and subspaces (Watch Here)
Lecture 15: Projections onto subspaces (Watch Here)
Lecture 16: Projection matrices and least squares (Watch Here)
Lecture 17: Orthogonal matrices and Gram-Schmidt (Watch Here)
Lecture 18: Properties of determinants (Watch Here)
Lecture 19: Determinant formulas and cofactors (Watch Here)
Lecture 20: Cramer's rule, inverse matrix, and volume (Watch Here)
Lecture 21: Eigenvalues and eigenvectors (Watch Here)
Lecture 22: Diagonalization and powers of A (Watch Here)
Lecture 23: Differential equations and exp(At) (Watch Here)
Lecture 24: Markov matrices; fourier series (Watch Here)
Lecture 24b: Quiz 2 review (Watch Here)
Lecture 25: Symmetric matrices and positive definiteness (Watch Here)
Lecture 26: Complex matrices; fast fourier transform (Watch Here)
Lecture 27: Positive definite matrices and minima (Watch Here)
Lecture 28: Similar matrices and jordan form (Watch Here)
Lecture 29: Singular value decomposition (Watch Here)
Lecture 30: Linear transformations and their matrices (Watch Here)
Lecture 31: Change of basis; image compression (Watch Here)
Lecture 32: Quiz 3 review (Watch Here)
Lecture 33: Left and right inverses; pseudoinverse (Watch Here)
Lecture 34: Final course review (Watch Here)


Please feel free to leave a comment if there is a dead link or a problem with the links.
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Monday, 21 January 2013

Introduction to Matlab Video Course

Introduction
By the end of this free course you will be able to get the basic and advanced knowledge of the programming using MATLAB . Starting from introducing the variables and the vectors until you will be able to build your own program like “The Angry Birds” program.

Course Videos
TitleDuration
01 Introduction Desktop, Arithmetic 9 min. 56 sec.
02 Introduction Variables, mathematical functions, vectors, plotting 12 min. 5 sec.
03 Introduction systems of equations, demo, Mexican hat 9 min. 14 sec.
04 Introduction Programs, m files 10 min 23 sec.
05 Variables Scalars and Vectors 11 min. 4 sec.
06 Matrices. Simple Program 10 min. 12 sec.
07 Numbers and Operators 9 min. 25 sec.
08 Operators and Operations on Arrays 12 min. 5 sec.
09 Formula Vectorization, output, format 15 min. 28 sec.
10 Introducing for loops 23 min. 31 sec.
11 Introducing if statements 13 min. 12 sec.
12 Logical operators and if statements 17 min. 57 sec.
13 Complex numbers 6 min. 37 sec.
14 Output with fprintf 5 min. 1 sec.
15 Input function 1 min. 42 sec.
16 Programming Steps 5 min. 13 sec.
17 Angry Birds Program 23 min. 17 sec.
18 Common Functions 9 min. 56 sec.
19 Beam Deflection Problem 5 min. 58 sec.
20 Logical Vectors 8 min. 35 sec.




Please feel free to leave a comment if there is a dead link or a problem with the links.



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Sunday, 20 January 2013

Understanding Lasers and Fiberoptics Video Course

Course Description
Lasers are essential to an incredibly large number of applications. Today, they are used in bar code readers, compact discs, medicine, communications, sensors, materials processing, computer printers, data processing, 3D-imaging, spectroscopy, navigation, non-destructive testing, chemical processing, color copiers, laser "shows", and in the military. There is hardly a field untouched by the laser. But what exactly is so unique about lasers that makes them so effective?

This brief video course is designed for engineers, scientists, medical personnel, managers, and others who work with lasers and/or fiberoptics, or who anticipate working with lasers and/or fiberoptics, yet have little or no background in laser or fiberoptic basics. The course focuses on fundamentals and emphasizes a physical intuitive interpretation of laser and fiberoptic phenomena and their applications. Because Prof. Ezekiel keeps mathematics to a minimum, the topics covered are easily understood, without the need for a strong technical background. Prof. Ezekiel uses plain language, graphic illustrations, and video demonstrations to explain the basic characteristics of lasers and fiberoptics.

High quality versions of the videos are also available through Zeelase.
These videos were produced by the MIT Center for Advanced Engineering Study.

Video Lectures
LASER FUNDAMENTALS I
LASER FUNDAMENTALS II
LASER FUNDAMENTALS III
LASER FUNDAMENTALS III (CONT.)
FIBEROPTICS FUNDAMENTALS

Download
You can download the Resource material HERE




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Thursday, 17 January 2013

Adaptive Antennas and Phased Arrays Course


Course Description
Adaptive antennas and phased arrays, with rapidly scanned beams or multiple beams, are commonly suggested for radar and communications systems in ground-based, airborne, and spaceborne applications that must function in the presence of jamming and other sources of interference.
This lecture series begins with a discussion of the fundamentals of adaptive antennas pertaining to radar and communications systems, with an emphasis on consumption of adaptive array degrees of freedom from the jammer's viewpoint. Displaced phase center antenna array mutual coupling effects in the problem of adaptive suppression of radar clutter is discussed in Lecture 2. Next, in Lectures 3 through 5 a theoretical foundation for a focused near-field technique that can be used to quantify the far-field adaptive nulling performance of a large aperture adaptive phased array system is described. Simulations of focused near-field and focused far-field nulling performance for adaptive arrays are presented for arrays of isotropic elements in Lecture 3 and for arrays including mutual coupling effects in Lectures 4 and 5. Experimental testing of the focused near-field adaptive nulling technique for phased arrays is described in Lecture 6. An experimental high-resolution multiple-beam adaptive-nulling antenna system is described in Lecture 7.
Lectures 8 through 16 then concentrate on phased array antenna development for a variety of array elements. Lecture 8 provides an introduction to phased array antenna theory. In Lecture 9, finite and infinite array analyses and measurements for periodic phased arrays of monopole elements are presented. Lecture 10 describes the focused near-field polarization characteristics of monopole phased arrays as related to adaptive array testing in the near field. Next, in Lecture 11 a test bed phased array that implements the displaced phase center antenna technique, as related to the analysis presented in Lecture 2, is described along with the planar near field testing technique that is used to assess adaptive clutter cancellation performance. The planar near field scanning method for measuring low-sidelobe radiation patterns of phased arrays is described in Lecture 12. Experimental arrays of horizontally polarized loop-fed slotted cylinder antennas (Lecture 13), dual-polarized dipole arrays (Lecture 14), and ultrawideband dipole arrays (Lecture 15) are described. In Lecture 16, rectangular waveguide arrays are analyzed by the method of moments.


Video lectures and lecture notes
  1. Adaptive Antennas and Degrees of Freedom
  2. Array Mutual Coupling Effects on Adaptive Radar Clutter Suppression
  3. Focused Near-Field Techniques for Evaluating Adaptive Phased Arrays
  4. Moment Method Analysis of Focused Near-Field Adaptive Nulling
  5. Focused Near-Field Testing of Multiphase-Center Adaptive Array Radar Systems
  6. Experimental Testing of Focused Near-Field Adaptive Nulling
  7. Experimental Testing of High Resolution Nulling with a Multiple Beam Antenna
  8. Phased Array Antennas - An Introduction
  9. Monopole Phased Array Antenna Design, Analysis, and Measurements
  10. Monopole Phased Array Field Characteristics in the Focused Near-Field Region
  11. Displaced Phase Center Antenna Measurements Using Near-Field Scanning
  12. Low-Sidelobe Phased Array Antenna Measurements Using Near-Field Scanning
  13. Arrays of Horizontally Polarized Omnidirectional Elements
  14. Finite Arrays of Crossed V-Dipole Elements
  15. Experimental Ultrawideband Dipole Antenna Array
  16. Finite Rectangular Waveguide Phased Arrays

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Thursday, 10 January 2013

Electromagnetic Fields and Energy Video Lectures


Course Description
Published in 1989 by Prentice-Hall, this book is a useful resource for educators and self-learners alike. The text is aimed at those who have seen Maxwell's equations in integral and differential form and who have been exposed to some integral theorems and differential operators. A hypertext version of this textbook can be found here. An accompanying set of video demonstrations is available below.

These video demonstrations convey electromagnetism concepts. The demonstrations are related to topics covered in the textbook. They were prepared by Markus Zahn, James R. Melcher, and Manuel L. Silva and were produced by the Department of Electrical Engineering and Computer Science at the Massachusetts Institute of Technology.

The purpose of these demonstrations is to make mathematical analysis of electromagnetism take on physical meaning. Based on relatively simple configurations and arrangements of equipment, they make a direct connection between what has been analytically derived and what is observed. They permit the student to observe physically what has been described symbolically. Often presented with a plot of theoretical predictions that are compared to measured data, these demonstrations give the opportunity to test the range of validity of the theory and present a quantitative approach to dealing with the physical world.

The short form of these videos contains the demonstrations only. The long form also presents theory, diagrams, and calculations in support of the demonstrations.

Course Contents

Chapter 1: Maxwell's integral laws in free space (PDF)
1.3.1, 1.5.1: Coulomb's force law and measurements of charge Demo Demo and Theory
1.4.1: Magnetic field of a line current Demo Demo and Theory
1.6.1: Voltmeter reading induced by magnetic induction Demo Demo and Theory

Chapter 2: Maxwell's differential laws in free space (PDF)

Chapter 3: Introduction to electroquasistatics and magnetoquasistatics (PDF)

Chapter 4: Electroquasistatic fields: the superposition integral point of view (PDF)
4.7.1: Charge induced in ground plane by overhead conductor Demo  - Demo and Theory

Chapter 5: Electroquasistatic fields from the boundary value point of view (PDF)
5.5.1: Capacitance attenuator Demo Demo and Theory

Chapter 6: Polarization (PDF)
6.6.1: An artificial dielectric Demo Demo and Theory

Chapter 7: Conduction and electroquasistatic charge relaxation (PDF)
7.5.1: Distribution of Unpaired Charge (Courtesy of Education Development Center, Inc. Used with permission.) Demo - Demo and Theory
7.5.2: Rotation of an Insulating Rod in a Steady Current (Courtesy of Education Development Center, Inc. Used with permission.) Demo - Demo and Theory
7.7.1: Relaxation of Charge on Particle in Ohmic Conductor (Courtesy of Education Development Center, Inc. Used with permission.)Demo - Demo and Theory
7.7.1 Supplement: Van de Graaff and Kelvin generators (Courtesy of Education Development Center, Inc. Used with permission.)Demo - Demo and Theory
7.7.2: Electrostatic precipitation Demo Demo and Theory

Chapter 8: Magnetoquasistatic fields: superposition integral and boundary value points of view (PDF)
8.2.1: Field of a circular cylindrical solenoid Demo Demo and Theory
8.2.2: Field of square pair of coils Demo Demo and Theory
8.4.1: Surface used to define the flux linkage Demo Demo and Theory
8.5.1: Field and inductance of a spherical coil Demo Demo and Theory
 8.6.1: Surface currents induced in ground plane by overhead conductor Demo - Demo and Theory
8.6.2: Inductive attenuator Demo Demo and Theory

Chapter 9: Magnetization (PDF)
9.4.1: Measurement of B-H characteristic Demo Demo and Theory

Chapter 10: Magnetoquasistatic relaxation and diffusion (PDF)
 10.0.1: Nonuniqueness of voltage in a magnetoquasistatic (MQS) system Demo - Demo and Theory
10.4.1: Currents induced in a conducting shellDemo Demo and Theory
10.2.1: Edgerton's boomer Demo Demo and Theory
10.4.1: Currents induced in a conducting shell Demo Demo and Theory

Chapter 11: Energy, power flow, and forces (PDF)
11.6.2: Force on a liquid dielectric (Courtesy of Education Development Center, Inc. Used with permission.) Demo - Demo and Theory
11.7.1: Steady state magnetic levitation Demo Demo and Theory

Chapter 12: Electrodynamic fields: the superposition integral point of view (PDF)

Chapter 13: Electrodynamic fields: the boundary value point of view (PDF)
13.1.1: Visualization of standing waves Demo Demo and Theory

Chapter 14: One-dimensional wave dynamics (PDF)

Chapter 15: Overview of electromagnetic fields (PDF)

  • Electromagnetic Fields and Energy Solutions Manual. (DOWNLOAD HERE)
  • The course materials can be downloaded from the following link. (DOWNLOAD HERE)
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Sunday, 16 December 2012

How to Make a Robot


This a series of 10 lessons that will teach you how to make your own robot. This tutorial is aimed at anybody willing to get started in robotics and have a basic understanding of terms such as “voltage”, “current”, “motor”, and “sensors”. Although this might seem pretty basic, even people with previous robot building experience might find useful information regarding the general method of building a robot.

You can download these lectures here

Lesson 1 – Getting Started. (Download)
Lesson 2 – Choosing a Robotic Platform. (Download)
Lesson 3 – Making Sense of Actuators. (Download)
Lesson 4 – Understanding Micro-controllers. (Download)
Lesson 5 – Choosing a Motor Controller. (Download)
Lesson 6 – Controlling your Robot. (Download)
Lesson 7 – Using Sensors. (Download)
Lesson 8 – Getting the Right Tools. (Download)
Lesson 9 – Assembling a Robot. (Download)
Lesson 10 – Programming a Robot. (Download)

This tutorial is presented by the Grand RobotShop.

Please feel free to leave a comment if there is a dead link or a problem with the links.
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Wednesday, 28 November 2012

COMPTIA A+ PPT Slides

The Computing Technology Industry Association (CompTIA), a non-profit trade association, was created in 1982 as the Association of Better Computer Dealers, Inc. (ABCD) by representatives of five microcomputer dealerships. Over the course of a decade, ABCD laid the groundwork for many of CompTIA’s initiatives and member benefits.

The A+ certification demonstrates competency as a computer technician. Officially, CompTIA A+ certification is a vendor neutral certification that covers numerous technologies and operating systems from such vendors as Microsoft, Apple Inc., Novell and some of the Linux distributions.


CompTIA_A+_Intro_Session. (Download)
CompTIA_A+_Session_01. (Download)
CompTIA_A+_Session_02. (Download)
CompTIA_A+_Session_03. (Download)
CompTIA_A+_Session_04. (Download)
CompTIA_A+_Session_05. (Download)
CompTIA_A+_Session_06. (Download)
CompTIA_A+_Session_07. (Download)
CompTIA_A+_Session_08. (Download)
CompTIA_A+_Session_09. (Download)
CompTIA_A+_Session_10. (Download)
CompTIA_A+_Session_11. (Download)
CompTIA_A+_Session_12. (Download)
CompTIA_A+_Session_13. (Download)
CompTIA_A+_Session_14. (Download)
CompTIA_A+_Session_15. (Download)


Please feel free to leave a comment if there is a dead link or a problem with the links.
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Tuesday, 20 November 2012

CCNP Course Slides

Cisco Certified Network Professional (CCNP) certification validates knowledge and skills required to install, configure, and troubleshoot converged local- and wide-area networks with 100 to 500 or more end-devices. A valid CCNA certification is required to obtain a CCNP certification.
Here are the CISCO slides for CCNP course:

PART - 1  Building Cisco Multilayer Switched Networks (BCMSN) v3.0

Course Goal : In this course, learners will find out how to create an efficient and expandable enterprise network by installing, configuring, monitoring, and troubleshooting network infrastructure equipment according to the Campus Infrastructure module in the Enterprise Composite Network Model.

Chapters:
Introduction. (Download)
Network Design. (Download)
VLAN. (Download)
Spanning Tree. (Download)
Inter-VLAN Routing. (Download)
Layer 3 Redundancy. (Download)
Wireless LAN. (Download)
Voice over IP. (Download)
Switch Security. (Download)

Labs:
Admin Guide. (Download)
Lab Guide. (Download)

PART - 2 Building Scalable Cisco Internetworks (BSCI) v3.0 

Course Goal : To train network administrators on the techniques to plan, implement, and monitor a scalable IP routing network.

Chapters:
Introduction. (Download)
Network Design. (Download)
Enhanced Interior Gateway Routing Protocol (EIGRP). (Download)
Open Shortest Path First (OSPF). (Download)
Intermediate System To Intermediate System (IS-IS). (Download)
Redistribution, DHCP. (Download)
Border Gateway Protocol (BGP). (Download)
IP Multicast. (Download)
IPv6. (Download)

Labs:
Admin Guide. (Download)
Lab Guide. (Download)

PART - 3 Implementing Secure Converged Wide Area Networks (ISCW) v3.0

Course Goal : The goal of the ISCW course is to expand the reach of the enterprise network to teleworkers and remote sites. The theme of implementing a highly available network with connectivity options, such as VPN and wireless, is highlighted.

Chapters:
Introduction. (Download)
Network Design. (Download)
Teleworker Connectivity. (Download)
Multiprotocol Label Switching (MPLS). (Download)
Internet Protocol Security (IPsec). (Download)
Device Hardening. (Download)
IOS Threat Defenses. (Download)

Labs:
Admin Guide. (Download)
Lab Guide. (Download)

PART - 4 Optimizing Converged Cisco Networks (ONT) v3.0

Course Goal : The goal of the ONT course is to teach learners how to optimize their converged enterprise networks.

Chapters:
Introduction. (Download)
Network Design. (Download)
Voice over IP. (Download)
QoS Overview. (Download)
QoS Details. (Download)
AutoQoS. (Download)
Wireless Scalability. (Download)

Labs:
Admin Guide. (Download)
Lab Guide. (Download)


Please feel free to leave a comment if there is a dead link or a problem with the links.
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Sunday, 18 November 2012

Computer Security : Principles & Practice Book Slides

Introduction to the book

A comprehensive treatment of computer security technology, including algorithms, protocols, and applications. Covers cryptography, authentication, access control, database security, intrusion detection and prevention, malicious software, denial of service, firewalls, software security, physical security, human factors, auditing, legal and ethical aspects, and trusted systems. Received the 2008 TAA award for the best Computer Science and Engineering Textbook of the year. This book provides coverage of all the subject areas specified for CISSP (Certified Information Systems Security Professional) certification.

Here are the slides of the book:
" Computer Security: Principles and Practice " by William Stallings & Lawrie Brown, 1st Edition.



Chapter - 1 : Overview. (Download)
 
PART ONE  COMPUTER SECURITY TECHNOLOGY AND PRINCIPLES
 
Chapter - 2 : Cryptographic Tools. (Download)
Chapter - 3 : User Authentication. (Download)
Chapter - 4 : Access Control. (Download)
Chapter - 5 : Database Security. (Download)
Chapter - 6 : Intrusion Detection. (Download)
Chapter - 7 : Malicious Software. (Download)
Chapter - 8 : Denial of Service. (Download)
Chapter - 9 : Firewalls and Intrusion Prevention Systems. (Download)
Chapter - 10 : Trusted Computing and Multilevel Security. (Download)
 
PART TWO  SOFTWARE SECURITY
 
Chapter - 11 : Buffer Overflow. (Download)
Chapter - 12 : Other Software Security Issues. (Download)

PART THREE    MANAGEMENT ISSUES
 
Chapter - 13 : Physical and Infrastructure Security. (Download)
Chapter - 14 : Human Factors. (Download)
Chapter - 15 : Security Auditing. (Download)
Chapter - 16 : IT Security Management and Risk Assessment. (Download)
Chapter - 17 : IT Security Controls, Plans and Procedures. (Download)
Chapter - 18 : Legal and Ethical Aspects. (Download)

PART FOUR  CRYPTOGRAPHIC ALGORITHMS
 
Chapter - 19 : Symmetric Encryption and Message Confidentiality. (Download)
Chapter - 20 : Public-Key Cryptography and Message Authentication. (Download)

PART FIVE INTERNET SECURITY   

Chapter - 21 : Internet Security Protocols and Standards. (Download)
Chapter - 22 : Internet Authentication Applications. (Download)

PART SIX  OPERATING SYSTEM SECURITY
 
Chapter - 23 : Linux Security. (Download)
Chapter - 24 : Windows Security. (Download)

Please feel free to leave a comment if there is a dead link or a problem with the links.
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Saturday, 17 November 2012

Network Security Essentials Book Slides by William Stallings

Introduction to the book

A tutorial and survey on network security technology. The book covers important network security tools and applications, including S/MIME, IP Security, Kerberos, SSL/TLS, SET, and X509v3. In addition, methods for countering hackers and viruses are explored.

Here are the slides for the book:
" Network Security Essentials : Applications and Standards " by William Stallings, 4th Edition.


Chapter 1 - Overview. (Download)
Chapter 2 - Conventional Encryption and Message Confidentiality. (Download)
Chapter 3 - Public-Key Cryptography and Message Authentication. (Download)
Chapter 4 - Authentication Applications. (Download)
Chapter 5 - Electronic Mail Security. (Download)
Chapter 6 - IP Security. (Download)
Chapter 7 - Web Security. (Download)
Chapter 8 - Network Management Security. (Download)
Chapter 9 - Intruders and Viruses. (Download)
Chapter 10 - Firewalls. (Download)


The set of slides are prepared by Henric Johnson at Blekinge Institute of Technology, Sweden.

Please feel free to leave a comment if there is a dead link or a problem with the links.
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Thursday, 15 November 2012

Antenna Theory Analysis and Design Book Slides by Balanis

An antenna (or aerial) is an electrical device which converts electric power into radio waves, and vice versa. It is usually used with a radio transmitter or radio receiver. In transmission, a radio transmitter supplies an oscillating radio frequency electric current to the antenna's terminals, and the antenna radiates the energy from the current as electromagnetic waves (radio waves). In reception, an antenna intercepts some of the power of an electromagnetic wave in order to produce a tiny voltage at its terminals, that is applied to a receiver to be amplified.    Source (Wikipedia)

Here are the slides containing lecture notes for the famous book about Antennas:
" Antenna Theory : Analysis and Design " by Constantine A. Balanis, 3rd Edition.


Chapter 1. Antennas. (Download)
Chapter 2. Fundamental Parameters of Antennas. (Download)
Chapter 3. Radiation Integrals and Auxiliary Potential Functions. (Download)
Chapter 4. Linear Wire Antennas. (Download)
Chapter 5. Loop Antennas. (Download)
Chapter 6. Arrays: Linear, Planar, and Circular. (Download)
Chapter 7. Antenna Synthesis and Continuous Sources. (Download)
Chapter 8. Integral Equations, Moment Method, and Self and Mutual Impedances. (Download)
Chapter 9. Broadband Dipoles and Matching Techniques. (Download)
Chapter 10. Traveling Wave and Broadband Antennas. (Download)
Chapter 11. Frequency Independent Antennas, Antenna Miniaturization and Fractal Antennas. (Download
Chapter 12. Aperture Antennas. (Download)
Chapter 13. Horn Antennas. (Download)
Chapter 14. Micro-strip Antennas. (Download)
Chapter 15. Reflector Antennas. (Download)
Chapter 16. Smart Antennas. (Download)
Chapter 17. Antenna Measurements. (Download)

Please feel free to leave a comment if there is a dead link or a problem with the links.
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Tuesday, 13 November 2012

Digital Fundamentals Book Slides by Floyd

Here are the slides for the book :
" Digital Fundamentals " by Thomas L. Floyd, 9th Edition



Chapter 1: Digital Concepts. (Download)
Chapter 2: Number Systems, Operations, and Codes. (Download)
Chapter 3: Logic Gates. (Download)
Chapter 4: Boolean Algebra and Logic Simplification. (Download)
Chapter 5: Combinational Logic Analysis. (Download)
Chapter 6: Functions of Combinational Logic. (Download)
Chapter 7: Latches, Flip-Flops, and Timers. (Download)
Chapter 8: Counters. (Download)
Chapter 9: Shift Registers. (Download)
Chapter 10: Memory and Storage. (Download)
Chapter 11: Programmable Logic and Software. (Download)
Chapter 12: Introduction to Digital Signal Processing. (Download)
Chapter 13: Introduction to Computers. (Download)
Chapter 14: Integrated Circuit Technologies. (Download)



Please feel free to leave a comment if there is a dead link or a problem with the links.

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Monday, 12 November 2012

Wireless Communications and Networks book slides by William Stallings

Here are the original slides for the book :
" Wireless Communications and Networks " by William Stallings


Chapter 1 - Introduction. (Download)
Chapter 2 - Transmission Fundamentals. (Download)
Chapter 3 - Communication Networks
. (Download)
Chapter 4 - Protocols and the TCP/IP Suite
. (Download)
Chapter 5 - Antennas and Propagation
. (Download)
chapter 6 - Signal Encoding Techniques
. (Download)
Chapter 7 - Spread Spectrum
. (Download)
chapter 8 - Coding and Error Control. (Download)
Chapter 9 - Satellite Communications. (Download)
Chapter 10 - Cellular Wireless Communications
. (Download)
Chapter 11 - Cordless Systems and Wireless Local Loop
. (Download)
Chapter 12 - Mobile IP and WAP
. (Download)
Chapter 13 - Wireless LAN Technology
. (Download)
Chapter 14 - IEEE 802.11 Wireless LAN Standard
. (Download)
Chapter 15 - Bluetooth
. (Download)



Please feel free to leave a comment if there is a dead link or a problem with the links.


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