YatOO : Le site où il ya vraiment tout

Cryptography Book

3ammar — Fri, 24 Apr 2009 07:21:34 GMT

An Introduction to Cryptography provides a solid mathematical treatment of cryptography for readers with little or no background in number theory. Although intended for undergraduate students, it contains enough optional, advanced material to challenge even the most informed reader and provides a solid basis for a second course on the subject. Throughout the book, the author incorporates nearly 300 problems, more than 80 examples, and over 60 diagrams, figures, and tables, as well as optional topics that go beyond the basics. An extensive index, appendices that review background material, and a list of symbols for easy reference complete this outstanding text.

This edition presents the ideas behind cryptography and the applications of the subject. The first chapter provides a thorough treatment of the mathematics necessary to understand cryptography, including number theory and complexity, while the second chapter discusses cryptographic fundamentals, such as ciphers, linear feedback shift registers, modes of operation, and attacks. The next several chapters discuss DES, AES, public-key cryptography, primality testing, and various factoring methods, from classical to elliptical curves. The final chapters are comprised of issues pertaining to the Internet, such as pretty good privacy (PGP), protocol layers, firewalls, and cookies, as well as applications, including login and network security, viruses, smart cards, and biometrics. The book concludes with appendices on mathematical data, computer arithmetic, the Rijndael S-Box, knapsack ciphers, the Silver-Pohlig-Hellman algorithm, the SHA-1 algorithm, radix-64 encoding, and quantum cryptography..

Code

http://rapidshare.com/files/73498945/anintrotocrypt2nd.rar

password:ganelon

Windows Speed Secrets

3ammar — Fri, 24 Apr 2009 07:20:22 GMT

Microsoft doesn't want you to know how to speed up Windows. In this book you will find Simple Ways to Increase the Performance of your Windows XP and Vista PC in less than 5 minutes

[code]http://rapidshare.com/files/221469186/Windows_Speed_Secrets.rar

Web Designer's Guide

3ammar — Fri, 24 Apr 2009 07:19:53 GMT

Quote

Pages :272

Whether your goal is to expand your professional skills or simply handle your local club’s website, this book will help you not only create web pages but also get them working properly on the World Wide Web.

http://rapidshare.com/files.....CW.rar

Ethernet Networks: Design, Implementation, Operation, ....

3ammar — Sun, 19 Apr 2009 16:04:16 GMT

Ethernet Networks: Design, Implementation, Operation, Management, 4th Edition
Gilbert Held

ISBN: 978-0-470-84476-2
Paperback
610 pages
September 2002

Ethernet Networks, Fourth Edition, provides everything you need to know to plan, implement, manage and upgrade Ethernet networks.
* Improve your skills in employing Ethernet hubs, switches, and routers.
* Learn how to set up and operate a wireless Local Area Network (LAN).
* Discover how to extend a wired Ethernet via wireless LANs.
* Understand cabling standards and the role of NEXT (Near End Crosstalk), FEXT (Far End Crosstalk) and other transmission parameters.
* Profit from Gilbert Held's tips and tricks on enhancing security
... and much more.

This indispensable resource features up-to-date coverage of:
* Wireless Ethernet (IEEE802.11 standards)
* 10Gbps Ethernet
* Firewalls in both a wired and wireless environment
* The operation of new versions of Windows® on Ethernet LANs
* The use of LAN switches at and above layer 2 in the ISO reference model
* Copper and fiber optic cable to transport high speed Ethernet

Network planners, administrators, and system engineers working with Ethernet networks will find Ethernet Networks, Fourth Edition, an invaluable tool for implementing, updating, and managing their networks.

Preface.

Acknowledgments.

Introduction to Networking Concepts.

Networking Standards.

Ethernet Networks.

Frame Operations.

Networking Hardware and Software.

Bridging and Switching Methods and Performance Issues.

Routers.

Wireless Ethernet.

Security.

Managing the Network.

The Future of Ethernet.

Index.

[code] http://rapidshare.com/files....0_20man

المرشد في الإسعافات الأولية

3ammar — Tue, 07 Apr 2009 14:27:24 GMT

السلام عليكم ورحمة الله وبركاته

[code]

http://rapidshare.com/files/218517120/yatoo.rar.html

الفراسة * لابن قيم الجوزية *

3ammar — Tue, 07 Apr 2009 14:08:32 GMT

[code]

http://www.4shared.com/file/91915047/3f7b4a07/___-_.html?err=no-sess

كتاب الطبخ العربي

3ammar — Tue, 07 Apr 2009 13:59:01 GMT

السلام عليكم ورحمة الله وبركاته

http://www.4shared.com/file/24524474/dda0e9d/___online.html?s=1

The Java EE 5Tutorial For Sun Java System Application Server

cyrano — Wed, 31 Dec 2008 15:08:02 GMT

The Java EE 5Tutorial

Download