SIP is the most important VoIP protocol and OpenSIPS is clearly the open source leader in VoIP platforms based on pure SIP. The whole telecommunication industry is changing to an IP environment, and telephony in the way we know today will disappear in less than ten years. SIP is the protocol leading this disruptive revolution and it is one of...

Queries not running fast enough? Wondering about the in-memory database features in 2014? Tired of phone calls from frustrated users? Grant Fritchey’s book SQL Server Query Performance Tuning is the answer to your SQL Server query performance problems. The book is revised to cover the very latest in performance optimization...

Dig into Project 2003—and discover how you can really put your project management skills to work! This supremely organized reference packs hundreds of timesaving solutions, troubleshooting tips, and handy workarounds in concise, fast-answer format. It’s all muscle and no fluff. Find the best and fastest ways to perform everyday...

Portable and precise, this pocket-sized guide delivers immediate answers for the day-to-day administration of ISA...

Long-time Red Hat insider Tammy Fox brings together today’s best practices for the entire system lifecycle, from planning and...

• Newly updated and improved for Exchange Server 2013 and PowerShell...

Need fast, reliable, easy-to-implement solutions for Microsoft Windows Server 2008? This book delivers exactly what you’re looking for. You’ll find tested, step-by-step procedures for...

This IBM Redbook updates the CICS PM Release 1 Redbook with enhancements that come with Release 2. Historical data capture is added, as well as additional functionality in the GUI. We also look at the enhancements of the underlying Web User Interface region. This book is intended primarily for CICS Transaction Server V2.2 customers who plan to...

ASP.NET 3.5 brings the power of Visual Studio® 2008 along with the multitude of language improvements in C# 2008 and Visual Basic® 2008 as well as powerful new technology called LINQ, together with the ASP.NET 2.0 Framework you already know and love. Packed with valuable coverage of ASP.NET 3.5...

ModSecurity Handbook is the definitive guide to ModSecurity, a popular open source web application firewall. Written by Ivan Ristic, who designed and wrote much of ModSecurity, this book will teach you everything you need to know to monitor the activity on your web sites and protect them from attack. Situated between your web sites and the...