Essential reading for anyone involved in the development and operation of voice or data networks, this groundbreaking book quickly provides a thorough understanding of SIP (Session Initiation Protocol)--a revolutionary technology for IP telephony that is changing the way telecommunications professionals do business. It explains how SIP is a highly scalable and cost-effective way to offer new and exciting telecommunication feature sets.
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Essential reading for anyone involved in the development and operation of voice or data networks, this groundbreaking book quickly provides a thorough understanding of SIP (Session Initiation Protocol)--a revolutionary technology for IP telephony that is changing the way telecommunications professionals do business. It explains how SIP is a highly scalable and cost-effective way to offer new and exciting telecommunication feature sets.
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Seller's Description:
Very good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
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Seller's Description:
Very good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
Choose your shipping method in Checkout. Costs may vary based on destination.
Seller's Description:
Very good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
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Seller's Description:
Good. Gently used with minimal wear on the corners and cover. A few pages may contain light highlighting or writing but the text remains fully legible. Dust jacket may be missing and supplemental materials like CDs or codes may not be included. Could have library markings. Ships promptly!
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Seller's Description:
Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority!
Choose your shipping method in Checkout. Costs may vary based on destination.
Seller's Description:
Good. Size: 6x1x9; Pages are crisp and clean, no marking. Cover is verygood. Binding is tight/good. ex-library book with normal library stamps & stickers.
