Computers : Certification

Explains not only what -- but HOW to study. Network+ Study Guide, Third Edition is the most exam focused self-study preparation available for this vendor-neutral networking certification. The book covers all the official objectives for the exam and includes 300+ practice exam questions, step-by-step exercises, and chapter self-tests. The CD-ROM features MasterExam software with hundreds of practice questions, CertCam training videos, an electronic copy of the book, and more.: NEW coverage of wireless networking, gigabit Ethernet, and other wireless technologies.; Covers the latest hardware including CAT 6, SANs, NAS, and RAID.; Full details on Windows XP, Windows Server 2003, Netware, and Linux. more...

Price: $49.99

Independent and unbiased self-paced study with fully integrated book, practice exams, and e-learning modules. more...

Price: $59.95

The Best Fully Integrated Study System Available. With hundreds of practice questions and hands-on exercises, RHCE Red Hat Certified Engineer Linux Study Guide, Fifth Edition covers what you need to know--and shows you how to prepare--for this challenging exam.: 100% complete coverage of all objectives for exam RH302; Exam Readiness Checklist at the front of the book--you're ready for the exam when all objectives on the list are checked off; Inside the Exam sections in every chapter highlight key exam topics covered; Real-world exercises modeled after hands-on exam scenarios; Two complete lab-based exams simulate the format, tone, topics, and difficulty of the real exam; Bonus content (available for download) includes installation screen review, basic instructions for using VMware and Xen as testbeds, and paper and pencil versions of the lab exams. Covers all RH302 exam topics, including: Hardware installation and configuration; The boot process; Linux filesystem administration; Package management and Kickstart; User and group administration; System administration tools; Kernel services and configuration; Apache and Squid; Network file sharing services (NFS, FTP, and Samba); Domain Name System (DNS); E-mail (servers and clients); Extended Internet Services Daemon (xinetd), the Secure package, and DHCP; The X Window System; Firewalls, SELinux, and troubleshooting. more...

Price: $59.99

The purpose of this book is to remove the veil of secrecy surrounding SAP upgrade techniques and concepts, and to provide the user with a detailed description of the steps needed for a successful implementation. Today more than 12 million people in 120 countries who are working for 36,200 companies are using SAP on a regular basis. This popular, but very complex software system must be constantly reconfigured and upgraded to accommodate its latest releases. This book provides a complete overview of the process to upgrade from one SAP release to the next one and explains with detailed descriptions, the use of all relevant SAP upgrade tools. more...

Price: $54.95