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softswitch application technology(Chinese Edition)
Edité par
Electronics Industry Publishing House Pub. Date :2, 2000
ISBN 10 : 7121004666
ISBN 13 : 9787121004667
Neuf
paperback
Vendeur : liu xing, Nanjing, JS, Chine
Évaluation du vendeur 5 sur 5 étoiles
paperback. Etat : New. Language:Chinese.Pages Number: 358 Publisher: Electronic Industry Publishing House Pub. Date :2004-11. IP phone system from birth 10 years ago has been subject to people s attention. and gradually affect people s lives. its technology and applications are constantly changing. With the development of soft-switching systems. IP telephony applications and the application model has reached a new height. This book systematically and comprehensively describes the soft-switching systems and related . N° de réf. du vendeur J52772
Acheter neuf
EUR 56,10
Expédition à EUR 15,49
Expédition depuis Chine vers Etats-Unis
Expédition depuis Chine vers Etats-Unis
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