Cisco Voice Gateways and GatekeepersDeployments of voice over IP (VoIP) networks continue at a rapid pace. Voice gateways are an essential part of VoIP networks, handling the many tasks involved in translating between transmission formats and protocols and acting as the interface between an IP telephony network and the PSTN or PBX. Gatekeepers and IP-to-IP gateways help these... | | Skills for Managing Rapidly Changing IT ProjectsThe subject of this book is the skills that are needed for managing software projects in the Internet era, when projects evolve rapidly, requirements change often, and new methodologies, techniques, and tools for management emerge. In this book, I have tried to transfer all my experience and the lessons learned about the... | | Adobe Premiere Elements 9 Classroom in a Book
The fastest, easiest, most comprehensive way to learn Adobe Premiere Elements 9
Classroom in a Book, the best-selling series of hands-on software training workbooks, helps you learn the features of Adobe software quickly and easily. Classroom in a Book offers what no other book or training program does - an official training... |