Introduction to SIP IP Telephony Systems
Technology Basics, Services, Economics, and Installation
2nd Edition
Published on 28. November 2003
Book
Paperback/Softback
144 pages
978-0-9728053-8-4 (ISBN)
More details
Edition
2nd ed.
Language
English
Place of publication
United States
Product notice
Paperback (trade)
Dimensions
Height: 280 mm
Width: 210 mm
Thickness: 7 mm
Weight
342 gr
ISBN-13
978-0-9728053-8-4 (9780972805384)
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Schweitzer Classification