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)

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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)



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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)



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Friday, 9 November 2012

Certified Ethical Hacker - CEH V7 Slides

The Certified Ethical Hacker is a professional certification provided by the International Council of E-Commerce Consultants (EC-Council.)
An ethical hacker is usually employed by an organization who trusts him or her to attempt to penetrate networks and/or computer systems, using the same methods as a hacker, for the purpose of finding and fixing computer security vulnerabilities. Unauthorized hacking (i.e., gaining access to computer systems without prior authorization from the owner) is a crime in most countries, but penetration testing done by request of the owner of the targeted system(s) or network(s) is not. (Source : Wikipedia )


You can download CEH V7 Slides from the following links:


CEH V7 Module 01 - Introduction to Ethical Hacking. (Download)
CEH V7 Module 02 - Footprinting and Reconnaissance. (Download)
CEH V7 Module 03 - Scanning Networks. (Download)
CEH V7 Module 04 - Enumeration. (Download)
CEH V7 Module 05 - System Hacking. (Download)
CEH V7 Module 06 - Trojans and Backdoors. (Download)
CEH V7 Module 07 - Viruses and Worms. (Download)
CEH V7 Module 08 - Sniffers. (Download)
CEH V7 Module 09 - Social Engineering. (Download)
CEH V7 Module 10 - Denial of Service. (Download)
CEH V7 Module 11 - Session Hijacking. (Download)
CEH V7 Module 12 - Hacking Webservers. (Download)
CEH V7 Module 13 - Hacking Web Applications. (Download)
CEH V7 Module 14 - SQL Injection. (Download)
CEH V7 Module 15 - Hacking Wireless Networks. (Download)
CEH V7 Module 16 - Evading IDS, Firewalls and Honeypots. (Download)
CEH V7 Module 17 - Buffer Overflows. (Download)
CEH V7 Module 18 - Cryptography. (Download)
CEH V7 Module 19 - Penetration Testing. (Download)


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Wednesday, 7 November 2012

Cryptography and Network Security Book Slides

Cryptography is the practice and study of techniques for secure communication in the presence of third parties (called adversaries).Network security consists of the provisions and policies adopted by a network administrator to prevent and monitor unauthorized access, misuse, modification, or denial of a computer network and network-accessible resources. Network security involves the authorization of access to data in a network, which is controlled by the network administrator.(Source : Wikipedia)

Cryptography and Network Security Book Slides

Here are the original slides for the book :

" Cryptography and Network Security " by William Stallings.

Chapter 1 – Introduction. (Download)

Part One: Symmetric Ciphers

Chapter 2 – Classical Encryption Techniques. (Download)
Chapter 3 – Block Ciphers and the Data Encryption Standard. (Download)
Chapter 4 – Finite Fields. (Download)
Chapter 5 – Advanced Encryption Standard. (Download)
Chapter 6 – More on Symmetric Ciphers. (Download)
Chapter 7 – Confidentiality Using Symmetric Encryption. (Download)

Part Two: Public-Key Encryption and Hash Functions

Chapter 8 – Introduction to Number Theory. (Download)
Chapter 9 – Public-Key Cryptography and RSA. (Download)
Chapter 10 – Key Management; Other Public-Key Crypto-systems. (Download)
Chapter 11 – Message Authentication and Hash Functions. (Download)
Chapter 12 – Hash and MAC Algorithms. (Download)
Chapter 13 – Digital Signatures and Authentication Protocols. (Download)

Part Three: Network Security Applications

Chapter 14 – Authentication Applications. (Download)
Chapter 15 – Electronic Mail Security. (Download)
Chapter 16 – IP Security. (Download)
Chapter 17 – Web Security. (Download)

Part Four: System Security

Chapter 18 – Intruders. (Download)
Chapter 19 – Malicious Software. (Download)
Chapter 20 – Firewalls. (Download)



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