2008 - The 3g Ip Multimedia Subsystem Merging the Internet and the Cellular Worlds [IMS] (Hardcover) → Hardcover ISBN-13: 9780470516621 ISBN-10: 0470516623 Genres: Computers & Technology, Engineering & Transportation ? 2006 - The 3g Ip Multimedia Subsystem Merging the Internet and the Cellular Worlds Second Edition [IMS] (Hardcover) ISBN-13: 9780470018187 ISBN-10: 0470018186 Genres: Computers & Technology, Science & Math, Engineering & Transportation ? 2004 - The 3g Ip Multimedia Subsystem Merging the Internet and the Cellular Worlds [IMS] (Hardcover) → Hardcover ISBN-13: 9780470871560 ISBN-10: 0470871563 ? 2001 - Sip Demystified (Paperback) ISBN-13: 9780071373401 ISBN-10: 0071373403 Genre: Computers & Technology ? |