Cryptography for dummies

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Bruce Hallberg

"Get a solid introduction to networking fundamentals using this practical guideLearn the basics of networking with this hands-on introductory resource. You'll get all the core information you need to get started--including design and configuration, hardware, networking protocols, clients, security--plus, you'll get 8 pages of blueprints that map out basic network design topologies. Now updated in a new edition, this guide contains expanded coverage of TCP/IP, firewalls and encryption methods, disaster recovery, NetWare 5.1, Linux, and Windows 2000 Server. Written in a clear, easy-to-understand style this book offers the right mix of key concepts and technical know-how to make this invaluable for both novices and more experienced network professionals alike. Whether you're just beginning your career in networking, studying for a networking certification exam, or looking to refresh your current knowledge this is the only book you need.Gain an understanding of networking from a corporate perspective Learn the differences between peer-to-peer and client-server networking Get details on networking hardware components and the OSI model Understand LAN and WAN connections--including ethernet, token ring, ATM, frame relay, and more Work with network protocols--TCP/IP, DNS, Telnet, AppleTalk, IPX/SPX and others Choose backup strategies and learn about disaster recovery methods Install, set up, and administer NetWare 5.1, Windows 2000 Server, and Linux Maintain and troubleshoot workstations effectively"

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Aron Hsiao

An easy-to-understand, step-by-step guide to installing, configuring, and using Red Hat Linux. Red Hat Linux is the most popular choice among Linux users in the U.S., with about 80% of the U.S. Linux market. Includes complete coverage of the new features of the upgrade to Red Hat, due out in Fall 2002. Assumes no prior knowledge of Linux and is an easy-to-understand, step-by-step tutorial for new Linux users. Linux is an open-source, UNIX-like operating system that has become a viable desktop system for many users, especially those involved with system and network administration. Red Hat Linux has remained a leading choice of Linux distributions for years, owning more than 80% of the U.S. Linux market. Sams Teach Yourself Red Hat Linux in 24 Hours covers all the most important topics for the reader who wants to get Red Hat Linux up and running and to become productive with the operating system as quickly as possible. The book covers topics such as installing, setting up, and negotiating the new desktop environment. Judith Samson is a writer and the principal of the Linux consulting company SamsonSource. She regularly contributes to TechRepublic and other publications, as well as the GNOME Documentation project. Jason Byars is a graduate student in computer engineering at Purdue University and has been involved with Linux for more than four years. Dallas Releford is the CEO of American Electronic Publishing and has worked as a writer, technical editor, reviewer, and consultant in the technology publishing field.

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Geoff Friesen

Java by Example presumes no previous experience with either Java or programming in general. You will learn Java-specific programming concepts, object-oriented programming, and proper coding techniques. Topics include Java Foundation Classes (JFC), Abstract Windowing Toolkit, Applets vs Applications, and Multi-Threading. At the end of the book, you build a useful contact manager, applying concepts learned throughout the book.

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Steve Moritsugu, with James Edwards ... [et al

Getting the most bang for their buck is a goal for every company, large or small. That is why open-source technologies are becoming so popular. However, organizations are often wary of the scalability, security and stability that open-source technologies offer. Tomcat Unleashed is a comprehensive guide that will show you how Tomcat 5.x can meet these expectations and more. Detailed, hands-on coverage of Tomcat 5.x will teach you how to deploy it at an enterprise level, as well as integrate it with other components, including databases, LDAP and web application frameworks. Get the most bang for your buck with Tomcat Unleashed.