Traditional Internet performance and...

Inkscape is an open...

Asterisk is an open source, converged telephony platform, which is designed primarily to run on Linux. Asterisk combines more than 100 years of telephony knowledge into a robust suite of tightly integrated telecommunications applications. The power of Asterisk lies in its...

I have worked in systems engineering, software development, software configuration management, software testing, and software quality assurance organizations for more than 30 years. My experience in these selected fields has been somewhat different from that of most people. I always wanted to experience the software disciplines required in...

An effective risk management...

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The increasing costs of creating and maintaining infrastructures for delivering services to consumers have led to the emergence of cloud based third party service providers renting networks, computation power, storage, and even entire software application suites. On the other hand, service customers demand competitive pricing, service level...

Water and wastewater engineering is the worlds biggest industry with more professionals working in it than in any other single industry sector. This accessible student textbook introduces the reader to the key concepts of water technology by explaining the fundamentals of hydrobiology, aquatic ecosystems, water treatment and supply and...

This is the definitive, realistic, actionable guide to starting fast with Scrum and agile–and then succeeding over the long haul. Leading agile consultant...

The purpose of information security is to protect an organization’s valuable resources, such as information, computer hardware, and software. Through the selection and application of appropriate safeguards, security helps the organization’s mission by protecting its physical and financial resources, reputation, legal position,...