Duane Wessels – författare

Squid is the most popular Web caching software in use today, and it works on a variety of platforms including Linux, FreeBSD, and Windows. Squid improves network performance by reducing the amount of bandwidth used when surfing the Web. It makes web pages load faster and can even reduce the load on your web server. By caching and reusing popular web content, Squid allows you to get by with smaller network connections. It also protects the host on your internal network by acting as a firewall and proxying your internal web traffic. You can use Squid to collect statistics about the traffic on your network, prevent users from visiting inappropriate web sites at work or school, ensure that only authorized users can surf the Internet, and enhance your privacy by filtering sensitive information from web requests. Companies, schools, libraries, and organizations that use web-caching proxies can look forward to a multitude of benefits. Written by Duane Wessels, the creator of Squid, Squid: The Definitive Guide will help you configure and tune Squid for your particular situation. Newcomers to Squid will learn how to download, compile, and install code.Seasoned users of Squid will be interested in the later chapters, which tackle advanced topics such as high-performance storage options, rewriting requests, HTTP server acceleration, monitoring, debugging, and troubleshooting Squid. Topics covered include: * Compiling and installing Squid * Running Squid * Using Squid's sophisticated access controls * Tuning disk storage for optimal performance * Configuring your operating system for HTTP interception * Forwarding Requests to other web caches * Using redirectors to rewrite user requests * Monitoring Squid with the cache manager and SNMP * Using Squid to accelerate and protect HTTP servers * Managing bandwidth consumption with Delay Pools

Squid is the most popular Web caching software in use today, and it works on a variety of platforms including Linux, FreeBSD, and Windows. Squid improves network performance by reducing the amount of bandwidth used when surfing the Web. It makes web pages load faster and can even reduce the load on your web server. By caching and reusing popular web content, Squid allows you to get by with smaller network connections. It also protects the host on your internal network by acting as a firewall and proxying your internal web traffic. You can use Squid to collect statistics about the traffic on your network, prevent users from visiting inappropriate web sites at work or school, ensure that only authorized users can surf the Internet, and enhance your privacy by filtering sensitive information from web requests. Companies, schools, libraries, and organizations that use web-caching proxies can look forward to a multitude of benefits.Written by Duane Wessels, the creator of Squid, Squid: The Definitive Guide will help you configure and tune Squid for your particular situation. Newcomers to Squid will learn how to download, compile, and install code. Seasoned users of Squid will be interested in the later chapters, which tackle advanced topics such as high-performance storage options, rewriting requests, HTTP server acceleration, monitoring, debugging, and troubleshooting Squid.Topics covered include:

Compiling and installing SquidRunning SquidUsing Squid''s sophisticated access controlsTuning disk storage for optimal performanceConfiguring your operating system for HTTP interceptionForwarding Requests to other web cachesUsing redirectors to rewrite user requestsMonitoring Squid with the cache manager and SNMPUsing Squid to accelerate and protect HTTP serversManaging bandwidth consumption with Delay Pools

Shoebox sized and smaller, small form factor PCs can pack as much computing muscle as everything from a PDA to a full-sized desktop computer. They consume less power, have few or no moving parts, and are very quiet. Whether you plan to use one as a standalone PC or want to embed it in your next hacking project, a small form factor PC may be the next thing you build. "Small Form Factor Projects for Geeks" is the only book available that shows you how to build small form factor PCs - from kits and from scratch - that are more interesting and more personalized than what a full-sized PC can give you.Included in this book are projects for building personal video recorders, versatile wireless access points, digital audio jukeboxes, portable firewalls, and much more. This book shows you how to build eight different systems, from the shoebox-sized Shuttle system down to the stick-of-gum sized gumstix. With thorough illustrations and step-by-step instructions, this book makes it easy for anyone to get started building these tiny systems. Small form factor computing is taking off, and this guide is an absolute must for anyone who wants to get in on the launch.