Communications system and method with call expenditure control
First Claim
1. In a communication system including at least one network switch coupled, in part, to at least one caller via a telephone line uniquely associated with that caller for receiving a call from that caller to a destination and for establishing the caller'"'"'s identity in accordance with a number associated with the caller'"'"'s telephone line, comprising:
- a) a database storing information in accordance with said caller'"'"'s telephone line number, said information indicating a budgeted calling amount for said caller;
b) a control processor responsive to a call initiated by the caller for accessing the data base to obtain said information in accordance with said caller'"'"'s telephone line number and for establishing a maximum allowable time length for the caller based on said information and on said destination of said caller'"'"'s call, said processor further monitoring said call in progress to determine how much time has elapsed for said call; and
c) a voice response unit coupled to the processor and to the network for sending at least one message to the caller indicative of the amount of time available to the caller.
1 Assignment
0 Petitions
Accused Products
Abstract
A communication system includes a network switch coupled through a telephone line uniquely associated with each customer for budgeted telephone calling time and amount, either pre-paid or post-paid, the budgeted amount being recorded in the system for calling purposes. A server is coupled to the switch for automated control of the budgeted telephone calls and costs. The server includes a control processor having access to databases for recorded budgeted amounts and call routing. A voice response unit is coupled to the processor and sends messages to the calling customer at the beginning of each budget telephone call indicating remaining budgeted telephone calling time and amount available to the calling purposes. The processor debits the customer account by an amount reflecting the call costs as the call proceeds. A voice message advises the calling customer when the available time and costs for the budgeted telephone call will terminate. Depending upon customer preference, the call may (i) terminate when the budget amount is exceeded or (ii) continue subject to a warning that the call budget has been exceeded with a prompt to obtain additional prepaid budgeted calling time and cost or (iii) continue the call and subsequent calls subject to later payment by the calling customer. Calls are placed directly to the calling party without accessing a special toll number or providing a credit card number.
66 Citations
20 Claims
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1. In a communication system including at least one network switch coupled, in part, to at least one caller via a telephone line uniquely associated with that caller for receiving a call from that caller to a destination and for establishing the caller'"'"'s identity in accordance with a number associated with the caller'"'"'s telephone line, comprising:
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a) a database storing information in accordance with said caller'"'"'s telephone line number, said information indicating a budgeted calling amount for said caller; b) a control processor responsive to a call initiated by the caller for accessing the data base to obtain said information in accordance with said caller'"'"'s telephone line number and for establishing a maximum allowable time length for the caller based on said information and on said destination of said caller'"'"'s call, said processor further monitoring said call in progress to determine how much time has elapsed for said call; and c) a voice response unit coupled to the processor and to the network for sending at least one message to the caller indicative of the amount of time available to the caller. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15)
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13. In a communication system including a network coupled through local exchange carriers and a network switch to a telephone line uniquely associated with a customer having budgeted telephone calling time and an amount available for telephone calling recorded in the system, a server coupled to the switch for automated control of the customer budgeted telephone calling time and calling costs, comprising:
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a) a control processor having access to a rating database and a telephone call routing database;
the rating database containing stored information indicating remaining customer prepaid budgeted telephone calling time and cost available to each calling customer;
the routing database providing instruction for directing routing of budgeted telephone calls from the calling customers to called customers, after acceptance by the processor;b) a voice response unit coupled to the processor and the network for sending messages to the calling customer in response to the processor at the beginning of each budgeted telephone call to the called customer indicating remaining budgeted telephone calling time and amount available to the calling customer for the telephone call; and c) means for tracking the budgeted telephone call in real time and initiating a voice message advising the calling customer when the available time for the telephone call will terminate, using the budgeted calling time and amount.
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16. A method for enabling at least one caller placing a call to a call destination through a communications network via, in part, a telephone line having a number uniquely and permanently assigned to said one caller to budget call costs, comprising the steps of:
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a) storing in a rating data base budgeted information for said caller in accordance with said caller'"'"'s unique and permanently assigned telephone line number; b) receiving said call placed by said caller, and in response, establishing said caller'"'"'s telephone line number; c) accessing a routing database for a call cost to direct the call to the call destination; d) accessing the rating data base to retrieve said budgeted information in accordance with the caller'"'"'s telephone line number; e) determining from said budgeted information and from said call cost for said call destination, a maximum allowable time length for said call; f) monitoring the call in progress to determine how much time has elapsed; and g) providing at least one voice announcement to the caller indicative of the time available to the caller. - View Dependent Claims (18, 19, 20)
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17. In a communication system including a network coupled through local exchange carriers and a network switch to at least one caller at a permanently assigned telephone number and having a budgeted telephone calling time and amount available for telephone calling recorded in the system, a method for automated control of the budgeted telephone calls and calling costs, comprising:
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a) initiating a telephone call in the system at the permanently assigned number by a customer using the budgeted time and amount recorded in the system; b) accessing a rating database using a control processor in response to the telephone call;
the rating data base containing stored information indicating remaining budgeted telephone calling time and amount available to the calling customer;c) accessing a telephone call routing database providing instruction for routing the telephone call from the calling customer to a called customer and calling cost for such call, after the telephone call has been accepted by the processor; d) determining from said budgeted information and from said calling cost a maximum allowable time length for said call; e) sending a voice message to the calling customer at the beginning of the telephone call to the called customer indicating remaining budgeted telephone calling time and amount available to the calling customer for the telephone call, based upon the maximum allowable time length for said call; and f) tracking the telephone call in real time and initiating a voice message advising the calling customer when the available time for the telephone call will terminate.
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Specification