Isbn: 9780470023624 - beyond voip protocols: understanding voice technology and networking techniques for ip telephony (23 risultati)

Hardcover. Condizione: Very Good. Beyond VoIP Protocols: Understanding Voice Technology and Networking Techniques for IP Telephony This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping.…

Hardback. Condizione: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

hardcover. Condizione: Like New. Most items will be dispatched the same or the next working day. An apparently unread copy in perfect condition. Dust cover is intact with no nicks or tears. Spine has no signs of creasing. Pages are clean and not marred by notes or folds of any kind.

Hardcover. Condizione: Very Good. This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. …

Condizione: New.

Condizione: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.

Condizione: Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.

Condizione: New. Brand New Original US Edition. Customer service! Satisfaction Guaranteed.

Condizione: New. pp. xxii + 261 Index.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Condizione: As New. Unread book in perfect condition.

Condizione: New. pp. xxii + 261.

Condizione: new.

Condizione: New.

Condizione: As New. Unread book in perfect condition.

Condizione: New. In 1999-2000, VoIP (Voice-over-IP) telephony was one of the successful buzzwords of the telecom bubble era. However, in 2001-2003, VoIP faced a very tough reality check. This book offers a comprehensive overview of the issues to solve in order to deploy global revenue-generating effective "multimedia" services. Num Pages: 284 pages, Illustrations. BIC Classification: TJKT; UTP. Category: (P) Professional & Vocational. Dimension: 247 x 175 x 22. Weight in Grams: 662. . 2005. 1st Edition. Hardcover. . . . .…

Hardback. Condizione: New. New copy - Usually dispatched within 4 working days.

Condizione: New. In English.

Hardcover. Condizione: Brand New. 1st edition. 261 pages. 9.50x6.75x0.80 inches. In Stock.

Condizione: New. In 1999-2000, VoIP (Voice-over-IP) telephony was one of the successful buzzwords of the telecom bubble era. However, in 2001-2003, VoIP faced a very tough reality check. This book offers a comprehensive overview of the issues to solve in order to deploy global revenue-generating effective "multimedia" services. Num Pages: 284 pages, Illustrations. BIC Classification: TJKT; UTP. Category: (P) Professional & Vocational. Dimension: 247 x 175 x 22. Weight in Grams: 662. . 2005. 1st Edition. Hardcover. . . . . Books ship from the US and Ireland.…

Condizione: New. Brand New ! Fast Delivery This is an International Edition and ship within 24-48 hours. Deliver by FedEx and Dhl, & Aramex, UPS, & USPS and we do accept APO and PO BOX Addresses. Order can be delivered worldwide within 6-10 days and we do have flat rate for up to 2LB. Extra shipping charges will be requested if the Book weight is more than 5 LB. This Item May be shipped from India, United states & United Kingdom. Depending on your location and availability.…

Hardcover. Condizione: gut. 2005. Beyond VoIP Protocols : Understanding Voice Technology and Networking Techniques for IP Telephony In englischer Sprache. pages.

Condizione: New. pp. xxii + 261 Illus. This item is printed on demand.