Accompanying CD-ROM has resource documents in PDF format, including the complete set of ECTF specifications, and live links to updates and related web sites.
本书英文影印版由人民邮电出版社和美国麦格劳-希尔国际公司合作出版。
责任者译名:马勒。
This is the eBook version of the printed book.
Like all Exam Cram books, this book includes: -Chapters that map directly to the exam objectives -Comprehensive foundational learning on all topics covered on the exam -An extensive collection of practice questions -A state-of-the-art CD ...
This is the only book that Walks readers step by step through configuring Cisco Unified Presence Presents practical sample applications that encourage readers to explore and innovate in their own organizations Thoroughly covers the ...
Understanding Voice Over IP Technology provides the integral information needed by Information Technology personnel, as well as management to do their job effectively or plan for future implementations of Voice over IP. For ease of reading, ...
This book explores issues posed by convergent voice and data networks, and considers future scenarios as Internet telephony continues to alter the communications landscape.
提供連接功能給伺服器的交換機和路由器,也應該接在具有保護裝置的電源上。伺服器也應該強化,以對抗服務阻絕 ... 選擇語音伺服器並決定其尺度如果你選的是商用軟體 PBX ,諸如 Avaya Media Server 或 Cisco CallManager ,就會被製造商提供的尺度原則綁死。
Voice Over IP Networks
This is a practical guide for business and IT managers on implementing a Voice over IP telephone system