Written by an expert in the field of telecommunications, this book describes the Inter-Asterisk Exchange protocol (IAX) and its operations, discussing the main characteristics of the protocol including NAT traversal,...

The second edition of this highly praised textbook provides an introduction to tensors, group theory, and their applications in classical and quantum physics. Both intuitive and rigorous, it aims to demystify tensors by giving the slightly more abstract but conceptually much clearer definition found in the math literature, and then connects...

Absolute Beginner's Guide to Networking, Fourth Edition gives readers the ability and understanding necessary to create and administer a network. The book shows the reader how to physically connect computers and other devices to a network and access peripherals such as printers over the...

This book addresses the stochastic modeling of telecommunication networks, introducing the main mathematical tools for that purpose, such as Markov processes, real and spatial point processes and stochastic recursions, and presenting a wide list of results on stability, performances and comparison of systems.
The authors propose a...

• Best use technology resources to meet goals
• Unleash their "inner nerd" to embrace IT as part of their business as a whole
• Address the "mother of all business...

The open source telephony platform trixbox CE is designed to implement a PBX system with features typically reserved for large enterprise businesses. trixBox allows an individual or organization to set up a telephone system with traditional telephone networks as well as internet-based telephony or VoIP. The task is time consuming and involves a...

Graphics Shaders: Theory and Practice is intended for a second course in computer graphics at the undergraduate or graduate level, introducing shader programming in general, but focusing on the GLSL shading language. While teaching how to write programmable shaders, the authors also teach and reinforce the fundamentals of...