LandOfFree - US Patents - Listing for Telephonic communications

Telephonic communications – Audio message storage – retrieval – or synthesis – Voice activation or recognition

Dynamic allocation of voice ports and menu options in an...

Telephonic communications – Centralized switching system – Switching controlled in response to called station...

Dynamic and scheduled computer telephony resource allocation

Telephonic communications – Echo cancellation or suppression – Using digital signal processing

Dynamic attenuation method and apparatus for optimizing...

Telephonic communications – Echo cancellation or suppression – Disable or inhibit function

Dynamic balance control for telephone

Telephonic communications – Audio message storage – retrieval – or synthesis – Interaction with an external nontelephone network

Dynamic call processing control

Telephonic communications – Special services – Call waiting

Dynamic call response system

Telephonic communications – Special services – Locating using diverse technology

Dynamic call vectoring

Telephonic communications – Special services – Call waiting

Dynamic call waiting based on caller ID

Telephonic communications – Telephone line or system combined with diverse electrical... – Polling

Dynamic callback technique

Telephonic communications – Telephone line or system combined with diverse electrical... – Polling

Dynamic callback technique

Telephonic communications – Reception of calling information at substation in wireline...

Dynamic Caller ID messaging

Telephonic communications – With usage measurement – Call charge metering or monitoring

Dynamic carrier selection

Telephonic communications – Having light wave or ultrasonic link for speech or paging... – Including fiber optic link within telephone network

Dynamic channel assignment cordless telecommunication network

Telephonic communications – Audio message storage – retrieval – or synthesis

Dynamic channel assignment in a communication system

Telephonic communications – With usage measurement – Call charge metering or monitoring

Dynamic charging for telecommunications services in accordance w

Telephonic communications – Centralized switching system – Call distribution to operator

Dynamic communications groups

Telephonic communications – Plural exchange network or interconnection – Interexchange signalling

Dynamic concentration of announcement circuits

Telephonic communications – Plural exchange network or interconnection – Interexchange signalling

Dynamic control of multiple heterogeneous traffic sources...

Telephonic communications – Plural exchange network or interconnection – Interexchange signalling

Dynamic control of multiple heterogeneous traffic sources...