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Overview
Titles
Subjects
Personal communication service systems
Overview
Works:
2 works in 2 publications in 2 languages
Titles
Mobile messaging technologies and services : SMS, EMS, and MMS
by:
(Language materials, printed)
Services for UMTS : creating killer applications in 3G
by:
(Language materials, printed)
Subjects
384.534
Radio paging
Mobile communication systems
aMultimedia systems
Personal communication service systems
Cellular telephone systems
621.3845
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