March 2006
Intermediate to advanced
464 pages
12h 16m
English
book
The IMS: IP Multimedia Concepts And Services, Second Edition
by Miikka Poikselka, Georg Mayer, Hisham Khartabil, Aki Niemi
Content preview from The IMS: IP Multimedia Concepts And Services, Second Edition
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5.2. IMS messaging architecture
Of the three IMS messaging types, immediate messaging and session-based messaging utilize the IMS architecture directly. Deferred delivery messaging utilizes the Packet-Switched (PS) domain as well, even though it is a separate infrastructure to the IMS.
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