Fax, modem, and text for ip telephony, Hanes, David Salgueiro, Gonzalo

Автор: Turner
Название: Wireless Telegraphy and Telephony
ISBN: 110762956X ISBN-13(EAN): 9781107629561
Издательство: Cambridge Academ
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Описание: First published in 1921, this book was originally intended to supplement the knowledge of electrical engineers with limited experience of wireless telegraphy. Turner examines various branches of the technology`s development, focusing especially on the thermionic method of wireless, and compares telegraphy to telephony.

Автор: Mackie-Mason
Название: Telephony, the Internet, and the Media
ISBN: 0805831525 ISBN-13(EAN): 9780805831528
Издательство: Taylor&Francis
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Описание: This volume reflects the current state of telecomm policy & offers guidelines for further research. Of interest to those involved in telecomm policy, including lawyers, policy makers, economists, scholars, & others in academic, business, gov arenas.

Автор: Mackie-Mason
Название: Telephony, the Internet, and the Media
ISBN: 0805831517 ISBN-13(EAN): 9780805831511
Издательство: Taylor&Francis
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Цена: 22202.00 р.
Наличие на складе: Есть у поставщика Поставка под заказ.

Описание: This volume reflects the current state of telecomm policy & offers guidelines for further research. Of interest to those involved in telecomm policy, including lawyers, policy makers, economists, scholars, & others in academic, business, gov arenas.