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Practical Asterisk 1.4 and 1.6
E-bok,
2009,
Engelska,
ISBN 9780321701565
Using the open source Asterisk platform, you can deploy a state-of-the-art VoIP PBX on a low-cost PC or server for a fraction of the cost of conventional PBX systems. The only …
Transformation Towards Sustainability
inbunden,
2024,
Engelska,
ISBN 9783031546990
The global environmental crisis, technological developments, the COVID-19 pandemic, and ongoing economic and political globalization are just a few of the developments that are …
Från
686 kr