Telecom For Dummies (047177085X)

* Worldwide telecom spending was over $4 trillion in 2004, and virtually all 12 million businesses in the U.S. buy phone and other telecom services* Our book shows people at small and medium-sized businesses how to make sense of telecom lingo and get the best deals* Includes an overview of the major players in the telecom industry and an easy-to-understand explanation of the existing telecom infrastructure* Helps people pinpoint the telecom services best suited to their business needs, understand billing, and troubleshoot problems* Covers emerging industry trends, such as Voice over Internet Protocol (VoIP), and how they can help businesses cut costs

Product details

• Format Paperback | 384 pages
• Dimensions 189 x 233 x 20mm | 688g
• Publication date 11 Apr 2006
• Publisher John Wiley & Sons Inc
• Publication City/Country New York, United States
• Language English
• Edition Statement 1. Auflage
• ISBN10 047177085X
• ISBN13 9780471770855
• Bestsellers rank 739,602

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