초록 ▼

A telephony system has a Data Network Telephony (DNT)-capable telephone apparatus at a first location having a port adapted to connect to a data network capable of transmitting DNT telephony calls, and a computerized telephony bridge remote from the first host location. The computerized bridge has a

A telephony system has a Data Network Telephony (DNT)-capable telephone apparatus at a first location having a port adapted to connect to a data network capable of transmitting DNT telephony calls, and a computerized telephony bridge remote from the first host location. The computerized bridge has a trunk-line port and associated circuitry for receiving and placing Connection Oriented/Switched Telephony (COST) telephone calls on a COST network; a data network port and associated circuitry for receiving and placing Data Network Telephony (DNT) calls on the data network; conversion circuitry for converting data dynamically between DNT and COST telephone calls; and control routines adapted to receive a first call from one of the COST and DNT networks, to place a call associated with the received call on the network other than the network on which the call is received, and to dynamically convert data between the associated calls. The computerized telephony bridge is connected to the DNT interface at a first location by the data network capable of transmitting DNT telephony calls. COST calls placed to a number associated with the call center go to the bridge, where an equivalent IP number is used to place a DNT call to the call center. The conversion circuitry then dynamically translates data between the calls in both directions effectively connecting persons placing COST calls with telephones having only DNT phone capability. Apparatus and methods for agents at such locations to place calls to persons connected to a POTS network are taught as well.

대표청구항 ▼

1. A method for implementing Internet Protocol Network Telephony (IPNT) call center, comprising steps of:(a) forming a call center of one or more agent stations at a first host location, each agent station having a Data Network Telephony (DNT) interface having a port for connecting to the Internet c

1. A method for implementing Internet Protocol Network Telephony (IPNT) call center, comprising steps of:(a) forming a call center of one or more agent stations at a first host location, each agent station having a Data Network Telephony (DNT) interface having a port for connecting to the Internet capable of transmitting IPNT calls, and each DNT interface having an IP address; (b) connecting the Internet network to the DNT interface at the one or more agent stations; (c) connecting, remote from the first host location, a computerized bridge unit to the Internet by a data network port and associated circuitry for receiving and placing IPNT calls on the Internet, the bridge unit having a trunk-line port and associated circuitry for receiving and placing Connection Oriented/Switched Telephony (COST) telephone calls on a COST network, conversion circuitry for converting data dynamically between IPNT and COST telephone calls, and control routines for receiving a first call from one of the COST and Internet networks, to place a call associated with the received call on the network other than the network on which the call is received, and to dynamically convert data between the associated calls; (d) receiving a COST call at the bridge unit placed by a caller on the POTS network using a COST number; (e) associating the COST call with the IP address of the DNT interface at one of the one or more agent stations at the first host location; (f) placing an IPNT call to the IP address; and (g) dynamically converting data at the bridge between the COST call and the associated IPNT call, thereby effectively connecting the COST caller with an agent at the agent station.