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Voice Over IP Crash Course

By (author) Steven Shepard, By (author) Steven Shepard

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normal price: R 1 648.95

Price: R 1 565.95


| book description |

Publisher's Note: Products purchased from Third Party sellers are not guaranteed by the publisher for quality, authenticity, or access to any online entitlements included with the product. Recent advances in VoIP (Voice over IP) technology have made it the solution of choice for voice service because of its low cost and increased reliability. Voice Over IP Crash Course offers practical technology coverage, while discussing the business, strategic and competitive implications of VoIP deployment in corporations. The book also covers the challenges faced by service providers as they evolve to an IP infrastructure while continuing to operate the PSTN.

| product details |



Normally shipped | Usually dispatched in 3 to 4 weeks as supplier is out of stock
Publisher | McGraw-Hill Education - Europe
Published date | 16 Jul 2005
Language |
Format | Paperback / softback
Pages | 416
Dimensions | 229 x 152 x 22mm (L x W x H)
Weight | 523g
ISBN | 978-0-0722-6241-4
Readership Age |
BISAC | technology / electricity


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