Infrastructure equipment in a wireless communication system serv
Inmate messaging system and method
Installation with portable, wireless telephone sets
Instant messaging using a wireless interface
Instant messaging via telephone interfaces
Integrated application controlled call processing and messaging
Integrated circuit and cordless telephone using the integrated c
Integrated commissary system
Integrated message center
Integrated message management method and system
Integrated telephone call and context notification mechanism
Integrated telephone call and context notification mechanism
Integrated telephone call and context notification mechanism
Integrated telephone switching apparatus for fully integrating m
Integrated tone-based and voice-based telephone user interface
Integrated voice access to a variety of personal information...
Integrated voice and data interoperability platform
Integrated voice meassaging/voice response system
Integrated voice messaging/voice response system
Integrated voice processing system