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US4788718A Expired / Lapsed US ⏱️ 0.0 years remaining

Call data collection and modification of received call distribution

Assignee: AMERICAN TELEPHONE AND TELEGRAPH COMPANY AT and T LABORATORIES
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Filing: 1987-10-05
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Granted: 1988-11-29
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Expires: 2007-10-05
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Abstract

Abstract An arrangement and method for compiling telecommunication traffic analysis data includes the steps of collecting call data for a plurality of calls to a single customer from a signaling circuit that commonly carries the signaling for calls to a plurality of customers. The call data is transmitted to and stored in a call data processor which processes the call data to compile a summary of traffic data for the plurality of calls to the customer. Further processing of the summary of traffic data results in a change of a parameter in the customer's call processing logic and a reduction of call blocking for subsequent calls.

Inventors

  • 👤 Sandra D. McNabb
  • 👤 Richard S. Yien

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-26 18:47
CPC Classifications
H; H04; H04M; H04M3/00; H04M3/42; H04M3/50; H04M3/51; H04M3/523; H04M3/22; H04M3/36; H04M3/4228; H04M3/5237; H04Q; H04Q3/00; H04Q3/0016; H04Q3/0029; H04Q2213/00; H04Q2213/13072; H04Q2213/13541; H04Q2213/13545; H04Q2213/13562

Claims Analysis

Total Claims: 15
Claim 1
Independent Claim 177 words
A telecommunication network arranged for a calling station to dial a customer's number to reach any one of a plurality of the customer's answering stations in the network, the network being arranged for communicating signaling messages through a common channel signaling circuit between the calling station and a network control point to set up a call from the calling station to one of the customer's answering stations selected by the customer call processing logic stored within the network, at least part of the customer's answering stations being arranged to distribute calls to a plurality of attendants, the network comprising means for reading the signaling messages communicated through the common channel signaling circuit to collect the customer's call data from plural calls to the customer's number; means interconnected with the reading means for storing the customer's call data from the plural calls to the customer's number; and means interconnected with the storing means for processing the customer's call data collected from the plural calls to produce a traffic data summary for the plural calls to the customer's number.
Claim 2
Dependent Claim 177 words
A telecommunication network arranged for a calling station to dial a customer's number to reach any one of a plurality of the customer's answering stations in the network, the network being arranged for communicating signaling messages through a common channel signaling circuit between the calling station and a network control point to set up a call from the calling station to one of the customer's answering stations selected by the customer call processing logic stored within the network, at least part of the customer's answering stations being arranged to distribute calls to a plurality of attendants, the network comprising means for reading the signaling messages communicated through the common channel signaling circuit to collect the customer's call data from plural calls to the customer's number; means interconnected with the reading means for storing the customer's call data from the plural calls to the customer's number; and means interconnected with the storing means for processing the customer's call data collected from the plural calls to produce a traffic data summary for the plural calls to the customer's number.
Claim 3
Dependent Claim 27 words
A telecommunication network, in accordance with claim 1, further comprising means for transmitting the traffic data summary from the processing means for immediate delivery to the customer.
Claim 4
Dependent Claim 73 words
A telecommunication network in accordance with claim 1, wherein the processing means further comprise means, responsive to the traffic data summary and a predetermined threshold value, for revising at least one parameter included in the customer's call processing logic into a changed parameter value, and means for transmitting the changed parameter value to the network control point and overwriting that parameter in the customer's call processing logic stored within the network control point.
Claim 5
Dependent Claim 168 words
A telecommunication network arranged for a calling station to dial a customer's number to reach any one of a plurality of the customer's answering stations in the network, the network being arranged for communicating signaling messages through a common channel signaling circuit between the calling station and a network control point to set up a call from the calling station to one of the customer's answering stations selected by the customer's call processing logic stored within the network, at least part of the customer's answering stations being arranged to distribute calls to a plurality of attendants, the network comprising means for reading the signaling messages communicated through the common channel signaling circuit to collect the customer's call data from plural calls to the customer's number; means interconnected with the reading means for storing the customer's call data as call attempt records for the plural calls to the customer's number; and means interconnected with the storing means for transmitting the call attempt records for immediate delivery to the customer.
Claim 6
Dependent Claim 168 words
A telecommunication network arranged for a calling station to dial a customer's number to reach any one of a plurality of the customer's answering stations in the network, the network being arranged for communicating signaling messages through a common channel signaling circuit between the calling station and a network control point to set up a call from the calling station to one of the customer's answering stations selected by the customer's call processing logic stored within the network, at least part of the customer's answering stations being arranged to distribute calls to a plurality of attendants, the network comprising means for reading the signaling messages communicated through the common channel signaling circuit to collect the customer's call data from plural calls to the customer's number; means interconnected with the reading means for storing the customer's call data as call attempt records for the plural calls to the customer's number; and means interconnected with the storing means for transmitting the call attempt records for immediate delivery to the customer.
Claim 7
Independent Claim 109 words
A method for compiling traffic analysis data from a telecommunication network with plural customers, each customer having a calling service using individually customized call processing data, call attempt records, and a summary of traffic analysis data, the method comprising the steps of collecting call data from a signaling circuit that is common to calls to the plurality of customers; transmitting the collected call data to a call data processor; identifying the collected call data to a specific customer; storing the specific customer's collected call data in the customer's call attempt records; and transmitting the specific customer's call attempt records relating to a plurality of calls to the specific customer.
Claim 8
Independent Claim 109 words
A method for compiling traffic analysis data from a telecommunication network with plural customers, each customer having a calling service using individually customized call processing data, call attempt records, and a summary of traffic analysis data, the method comprising the steps of collecting call data from a signaling circuit that is common to calls to the plurality of customers; transmitting the collected call data to a call data processor; identifying the collected call data to a specific customer; storing the specific customer's collected call data in the customer's call attempt records; and transmitting the specific customer's call attempt records relating to a plurality of calls to the specific customer.
Claim 9
Independent Claim 126 words
A method for compiling traffic analysis data from a telecommunication network with plural customers, each customer having a calling service using individually customized call processing data, call attempt records, and a summary of traffic analysis data, the method comprising the steps of collecting call data from a signaling circuit that is common to calls to the plurality of customers; transmitting the collected call data to a call data processor; identifying the collected call data to a specific customer; storing the specific customer's collected call data in the customer's call attempt records; processing the call attempt records into the summary of traffic analysis data for the plurality of calls to the specific customer; and transmitting the specific customer's summary of traffic analysis data to the specific customer.
Claim 10
Independent Claim 126 words
A method for compiling traffic analysis data from a telecommunication network with plural customers, each customer having a calling service using individually customized call processing data, call attempt records, and a summary of traffic analysis data, the method comprising the steps of collecting call data from a signaling circuit that is common to calls to the plurality of customers; transmitting the collected call data to a call data processor; identifying the collected call data to a specific customer; storing the specific customer's collected call data in the customer's call attempt records; processing the call attempt records into the summary of traffic analysis data for the plurality of calls to the specific customer; and transmitting the specific customer's summary of traffic analysis data to the specific customer.
Claim 11
Independent Claim 195 words
A method for changing call processing logic in a telecommunication network that provides a received call distribution service for a customer, the method comprising the steps of transmitting to and storing in a network control point and in a call data processor call processing logic including a parameter customized specifically for the customer's service and used by the network for processing calls to the customer; collecting call data, representing a plurality of calls to the customer, the call data being collected from a signaling circuit that is common to calls to a plurality of customers; transmitting the collected call data to the call data processor; identifying and storing the collected call data in call attempt records identified with the customer; processing the customer's call attempt records to produce a summary of traffic analysis data for the plurality of calls to the customer; processing the summary of traffic analysis data with a predetermined threshold for determining whether or not to change the parameter; if the parameter is to be changed, determining a changed parameter value; and overwriting the parameter value with the changed parameter value in both the call data processor and the network control point.
Claim 12
Independent Claim 195 words
A method for changing call processing logic in a telecommunication network that provides a received call distribution service for a customer, the method comprising the steps of transmitting to and storing in a network control point and in a call data processor call processing logic including a parameter customized specifically for the customer's service and used by the network for processing calls to the customer; collecting call data, representing a plurality of calls to the customer, the call data being collected from a signaling circuit that is common to calls to a plurality of customers; transmitting the collected call data to the call data processor; identifying and storing the collected call data in call attempt records identified with the customer; processing the customer's call attempt records to produce a summary of traffic analysis data for the plurality of calls to the customer; processing the summary of traffic analysis data with a predetermined threshold for determining whether or not to change the parameter; if the parameter is to be changed, determining a changed parameter value; and overwriting the parameter value with the changed parameter value in both the call data processor and the network control point.
Claim 13
Independent Claim 213 words
A method for reducing call blocking in a telecommunication network that provides a received call distribution service for a customer, the method comprising the steps of transmitting to and storing in a network control point and in a call data processor call processing logic including a parameter customized specifically for reducing the number of blocked call attempts to the customer and used by the network for processing calls to the customer; collecting call data, representing a plurality of calls to the customer, the call data being collected from a signaling circuit that is common to calls to a plurality of customers; transmitting the collected call data to the call data processor; identifying and storing the collected call data in call attempt records identified with the customer; processing the customer's call attempt records to produce a summary of traffic analysis data for the plurality of calls to the customer; processing the summary of the traffic analysis data with a predetermined threshold for determining whether or not the change the parameter; if the parameter is to be changed, determining a changed parameter value that reduces call blocking for calls made subsequently in the network; and overwriting the parameter value with the changed parameter value in both the call data processor and the network control point.
Claim 14
Independent Claim 213 words
A method for reducing call blocking in a telecommunication network that provides a received call distribution service for a customer, the method comprising the steps of transmitting to and storing in a network control point and in a call data processor call processing logic including a parameter customized specifically for reducing the number of blocked call attempts to the customer and used by the network for processing calls to the customer; collecting call data, representing a plurality of calls to the customer, the call data being collected from a signaling circuit that is common to calls to a plurality of customers; transmitting the collected call data to the call data processor; identifying and storing the collected call data in call attempt records identified with the customer; processing the customer's call attempt records to produce a summary of traffic analysis data for the plurality of calls to the customer; processing the summary of the traffic analysis data with a predetermined threshold for determining whether or not the change the parameter; if the parameter is to be changed, determining a changed parameter value that reduces call blocking for calls made subsequently in the network; and overwriting the parameter value with the changed parameter value in both the call data processor and the network control point.
Claim 15
Dependent Claim 58 words
The method for reducing call blocking, in accordance with claim 8, wherein call attempts, subsequent to determining the changed parameter, are processed through the network to the customer by way of the call processing logic including the changed parameter which reduces blocking of call attempts with respect to blocking of call attempts caused by the original parameter value.

References Cited (Backward Citations)

US3749845A Cited
US3979733A Cited
US4191860A Cited
US4545043A Cited
US4475189A Cited
US4611094A Cited
US4737983A Cited
US4723270A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1991-11-29 1992-05-30 1992-11-29 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1995-11-29 1996-05-30 1996-11-29 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1999-11-29 2000-05-30 2000-11-29 $7700.00 Window Closed / Lapsed

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