ISBN: 9787115342591 - 交换技术实训教程 (1 risultati)

paperback. Condizione: New. Paperback. Pub Date :2014-03-01 Pages: 258 Language: Chinese Publisher: People Post Press book by way of training programs. the effective combination of theory and practical application. the content planning Deep Selected illustrations of communications professionals involved in the teaching process controlled switching. VoIP Softswitch and training projects. Is divided into three parts according to the actual situation of the project three links. the first link is to understand how the hardw.…