A systematic approach to understanding the basics of Voice over IP

* Understand the basics of PSTN services and IP signaling protocols, including SS7
* Learn how VoIP can run the same applications as the existing telephony system, but in a more cost-efficient and scalable manner
* Delve into such VoIP topics as jitter,...

Calcium signalling occupies a preeminent position in the signal transduction system of the cell by virtue of its participation in a wide range of physiological functions together with the biological events associated with genetic expression, cell proliferation and apoptosis, as well as cell differentiation and morphogenesis. It is an...

Digital Transmission – A Simulation-Aided Introduction with VisSim/Comm is a book in which basic principles of digital communication, mainly pertaining to the physical layer, are emphasized. Nevertheless, these principles can serve as the fundamentals that will help the reader to understand more advanced topics and the associated...

The dot-com collapse generally discredited the idea of leveraging the Internet to build viable businesses. Many market pundits have decried the concept without examining the underlying dynamics associated with these companies' failures. The truth is, prior business models were built on a flawed business case, not bad technology....

Featuring a focus on mechanisms, this popular reference comprehensively covers important concepts in physiology, both at the organ system and cellular levels. Easy to read and user-friendly, the revised third edition stresses essential and relevant content with absolute clarity and includes concise step-by-step explanations complemented by...

Specifically focusing on the redox regulation of cell signaling responsible for oxidative stress and inflammatory tissue damage, this reference provides a comprehensive overview of cutting-edge research on the intracellular events mediating or preventing oxidative stress and pro-inflammatory processes induced by endogenous and xenobiotic...