This book incluces: Introduction to Computer Networks and Data Communications; Fundamentals of Data and Signals; Conducted and Wireless Media; Making Connections Efficient: multiplexing and...
This book inclues: Install SLES 9; Configure the Network Manually; Configure Network Services; Secure a SLES 9 Server; Manage Backup and Recovery; Create Shell Scripts; Compile Software from Source;...
This book provides a basic understanding of data communications systems needed in today's business environment. Students should have a basic understanding of computers and algebra and should have...
This book includes: Internetworking; Internet Protocols; IP Subnetting and Variable Length Subnet Masks (VLSMs); Introduction to the Cisco IOS; IP Routing; Enhanced IGRP (EIGRP) and Open Shortest...
CEH: Certified Ethical Hacker Version 11 Practice Tests are the ideal preparation for this high-stakes exam. Five complete, unique practice tests are designed to help you identify weak spots in your...
This book includes: fundamentals of the technology: concepts and definitions; fundamentals of transmission systems: technology and applications; voice communications systems: KTS, PBX, centrex, and...