90折
IP TELEPHONY DEMYSTIFIED
商品資訊
ISBN13：9780071406703
出版社：Mcgraw-Hill; Inc.
作者：CAMP
出版日：2003/09/03
裝訂：平裝
定價
：NT$ 1418 元優惠價
：90 折 1276 元
無庫存，下單後進貨(到貨天數約45天)
下單可得紅利積點：38 點
商品簡介
作者簡介
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商品簡介
IP (Internet Protocol) telephony, the transmission of voice over the internet, is a disruptive technology with the potential to revolutionize the long distance voice market. Information Technology professionals are being asked to implement it or investigate what IP can do for their firms, This book will clarify IP telephony for business people and technology generalists, explaining how it can benefit them and how to decide when deployment makes financial and technical sense.
-- IP Protocol breakdown: SIP (Session Initiation Protocol), H.323, Megaco/H.248
-- Quality of Service: IntServ, DiffServ, and MPLS (MultiProtocol Label Switching)
-- Covers integrating voice into a LAN data environment
-- Cost and service implications
-- IP Protocol breakdown: SIP (Session Initiation Protocol), H.323, Megaco/H.248
-- Quality of Service: IntServ, DiffServ, and MPLS (MultiProtocol Label Switching)
-- Covers integrating voice into a LAN data environment
-- Cost and service implications
作者簡介
Ken Camp is the president and founder of IP Adventures, Inc., a strategic business and technology consulting firm that specializes in helping information professionals use technology to solve business problems. He is also a Consultant Member of Technical Staff with Hill Associates. He lives in Grand Isle, Vermont.
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