LandOfFree - US Patents - Listing for Telephonic communications

Telephonic communications – Diagnostic testing – malfunction indication – or electrical... – Of centralized switching system

Optical transport concentrator audit system and method

Telephonic communications – Subscriber line or transmission line interface – Hybrid circuit

Optically-coupled data access arrangement and transhybrid

Telephonic communications – Telephone line or system combined with diverse electrical... – Having transmission of a digital message signal over a...

Optically-coupled data access arrangement and transhybrid

Telephonic communications – Audio message storage – retrieval – or synthesis – Interacting voice message systems

Optimal call coverage method and apparatus

Telephonic communications – Centralized switching system – Call distribution to operator

Optimal call speed for call center agents

Telephonic communications – Centralized switching system – Call distribution to operator

Optimal dynamic agent state assignment

Telephonic communications – Centralized switching system – Call distribution to operator

Optimal dynamic agent state assignment

Telephonic communications – Emergency or alarm communications – Responsive to sensed nonsystem condition

Optimised control of traffic load on switches in a...

Telephonic communications – Subscriber line or transmission line interface

Optimization of a DSL-compatible POTS line card

Telephonic communications – Subscriber line or transmission line interface – Network interface device

Optimization of adaptive filter tap settings for subband acousti

Telephonic communications – Centralized switching system – Call distribution to operator

Optimization of agent transfers in call blending

Telephonic communications – Plural exchange network or interconnection – With interexchange network routing

Optimization of connection paths in a communications network

Telephonic communications – Subscriber line or transmission line interface

Optimized interface between audio/modem board and sound board

Telephonic communications – Subscriber line or transmission line interface

Optimized multilayer wiring housing

Telephonic communications – Centralized switching system – Call distribution to operator

Optimizing call-center performance by using predictive data to d

Telephonic communications – Centralized switching system – Call distribution to operator

Optimizing call-center performance by using predictive data...

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

Optimizing profitability in business transactions

Telephonic communications – Special services – Anonymous party

Optimizing the capacity a telecommunication system

Telephonic communications – Plural exchange network or interconnection – Interexchange signalling

Optimum routing of calls over the public switched telephone...