LandOfFree - US Patents - Listing for Telephonic communications

Telephonic communications – Plural exchange network or interconnection – Connection call model

Routing traffic in a node of a telecommunication network

Telephonic communications – Special services – Anonymous party

Routing transactions in the presence of failing servers

Telephonic communications – Terminal – Housing or housing component

Ruggedized ear protector and communications headset

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

Rules based real-time communication system

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

Rules based real-time communication system

Telephonic communications – Special services – Service profile

Rules database server in a hybrid communication system...

Telephonic communications – Plural exchange network or interconnection – Multi-pbx interconnection

Rules-based call routing

Telephonic communications – Centralized switching system – Call distribution to operator

Rules-based queuing of calls to call-handling resources

Telephonic communications – Centralized switching system – Call distribution to operator

Rules-based queuing of calls to call-handling resources

Telephonic communications – Audio message storage – retrieval – or synthesis

Run time control in a call processing system

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

Rural radiotelephone system