£52.37

Artech House CENTREX or PBX: The Impact of IP (Artech House Telecommunications Library)

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Price History & Forecast

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Last 613 days • 613 data points (No recent data available)

Historical
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£61.60 £51.45 £53.66 £55.88 £58.09 £60.31 £62.52 10 June 2024 10 November 2024 12 April 2025 12 September 2025 12 February 2026

Price Distribution

Price distribution over 613 days • 8 price levels

Days at Price
Current Price
1 day · current 57 days 132 days 89 days 137 days 120 days 57 days 20 days 0 34 69 103 137 £52 £53 £54 £55 £56 £58 £59 £62 Days at Price

Price Analysis

Most common price: £56 (137 days, 22.3%)

Price range: £52 - £62

Price levels: 8 different prices over 613 days

Description

A reference for those who are responsible for designing, upgrading and managing data networks to carry IP telephony (voice, video and data); or for those who need help in evaluating competing IP-Centrex and IP-PBX systems; or for those who need guidance in specifying the parameters for a service level agreement for IP-Centrex. The authors seek to enable you to estimate more accurately the time and resources needed to implement IP telephony in the organization. They describe the IP-Centrex option of having the telephone company take responsibility for the service delivery and they offer information for service providers on improving sales and marketing campaigns for IP-Centrex services.

Product Specifications

Format
Hardcover
Domain
Amazon UK
Release Date
31 March 2003
Listed Since
05 February 2007

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