Zimbra is open-source server and client software for messaging and collaboration: email, group calendaring, contacts, and web document management and authoring. The Zimbra server is available for Linux, Mac OS X, appliances, and virtualization platforms. The Zimbra Web 2.0 Ajax client runs on Firefox, Safari, and IE, and features easy...

• Delivering comprehensive insight into CentOS server with a series of starting points that show you...

Microsoft Silverlight 2 is a new development platform designed to make the development of Rich Internet Applications (RIAs) far easier than has previously been possible. Pro Silverlight for the Enterprise addresses the question of how you can bring Silverlight 2 to your company to provide rich Internet experiences that will interface...

• Build high performance real-time web applications.
• Broadcast messages from the server to many clients simultaneously.
• Implement complex and reactive...

After introducing the network architecture of such a system, the WCDMA (UMTS) Deployment Handbook defines the coverage and capacity concepts associated with the dimensioning and design phases. Progressing to a discussion of the main system parameters...

If you are responsible for the day-to-day operations of Active Directory, you need this book. From Windows Server 2000 up through the new features available in Windows Server 2008, this comprehensive guide gives you the practical...

Ruby inherits characteristics from various languages—Lisp, Smalltalk, C, and Perl, to name a few. Metaprogramming comes from Lisp (and Smalltalk). It’s a bit like magic, which makes something astonishing possible. There are two kinds of magic: white magic, which does good things, and black magic, which can do nasty things. Likewise,...