VoIP and unified communications : in...
Flanagan, William A.

 

  • VoIP and unified communications : internet telephony and the future voice network
  • 紀錄類型: 書目-語言資料,印刷品 : 單行本
    副題名: internet telephony and the future voice network
    作者: FlanaganWilliam A.,
    出版地: Hoboken, N.J.
    出版者: Wiley;
    出版年: c2012
    面頁冊數: xv, 298 p.ill. : 24 cm.;
    標題: Internet telephony -
    附註: Includes index
    摘要註: "The new generation of voice services and telephony will be based on packet networks rather than TDM transmission and switching. This book addresses the evolution of telephony to Voice over IP (VoIP) and Unified Communications (UC), bringing email, voice mail, fax, and telephone services to one user interface. Concise and to the point, this text tells readers what they need to know to deal with vendors, network engineers, data center gurus, and top management with the confidence and clear understanding of how things really work. It serves as a useful tool for engineers just entering the field, as well as for experienced engineers and technical managers who want to deal effectively with sales people"--Provided by publisher
    ISBN: 978-1-118-01921-4
館藏地:  出版年:  卷號: 
館藏

期刊年代月份卷期操作說明(Help)
  • 1 筆 • 頁數 1 •
  • 1 筆 • 頁數 1 •
評論
建立或儲存個人書籤
書目轉出
取書館別
 
 
變更密碼
登入