Ims, the: ip multimedia concepts and services
Auteur :
Poikselkä, Miikka / Mayer, Georg
Éditeur :
John Wiley & Sons Inc
ISBN :
9780470721964
Date de publication :
23 janv. 2009
Dimensions :
24,9 x 17,7 x 3,5 cm
Poids :
1077 g
Langue :
Anglais
Pays d'origine :
USA
New edition of highly successful text Includes a number of new chapters while remaining chapters are fully revised and updated New companion website to include Protocols Places special emphasis on services, featuring more detailed descriptions of presence, messaging, group management and push-to-talk over cellular (conferencing).