3D view of incoming communications
Abstract interface for media and telephony services
Abstracting system for multi-media messages
Accelerator for intelligent voice response system
Access method for distributed dynamic channel allocation in micr
Access, selection, and downloading of a pre-recorded outgoing gr
Accessing messages stored in one communication system by...
Accessory voice operated unit for a cellular telephone
ACD arrangement for automatically returning a call at a time spe
Activation of a telephone's own call answering...
Active prompts
Adaptive echo canceller for voice messaging system
Adaptive incoming call processing
Adaptive power cycling for a cordless telephone
Adaptive voice recognition menu method and system
Adaptor set for converting standard telephone into cordless tele
Adaptor set for converting standard telephone into cordless tele
Address book for a voice message delivery method and system
Address code arrangements
Address encoding system for portable battery-operated devices