Automated Attendant Callback Availability Matching

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Solution Overview

Problem

Current automated attendant systems often fail to provide efficient 24/7 customer service support due to limited human resource availability, leading to missed calls and inconvenience for callers when a customer service representative is not available at the time scheduled for callback.

Innovation Solution

An automated attendant system that determines the availability of a customer service representative and schedules a callback time, allowing callers to indicate their availability through an availability flag, ensuring that the representative only calls back when the caller is available, thereby reducing missed calls and improving customer service efficiency.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If automated attendant schedules a callback when customer service representative is unavailable, then caller can be connected later, but caller may miss the callback if unavailable at scheduled time

Engineering Contradiction:
Improvecallback connection reliabilityVSAvoidcaller waiting time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The system performs preliminary actions by scheduling the callback in advance and, more importantly, by having the caller pre-indicate their availability windows before the callback occurs. This allows the system to prepare and match the callback time with when the caller is actually available, preventing missed calls and reducing the need for repeated scheduling.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system dynamically adjusts the callback scheduling based on real-time availability information provided by the caller. Instead of using a fixed callback schedule, the system incorporates caller availability feedback to dynamically select optimal callback times, making the scheduling flexible and adaptive to caller circumstances.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If automated attendant provides fixed callback schedule, then system operation is simplified, but caller availability cannot be accommodated

Engineering Contradiction:
Improvesystem operation simplicityVSAvoidcaller availability accommodation
Core Design Contradiction:
Ease of operationVSAdaptability or versatility

Solution Approach 1:

The system performs preliminary action by collecting caller availability information before the callback occurs. This advance information gathering allows the system to plan the callback around the caller's schedule rather than forcing the caller to adapt to a fixed system schedule, achieving both simplicity and adaptability.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system changes the scheduling parameter from a fixed predetermined time to a flexible time selected based on caller availability feedback. This parameter adjustment allows the system to maintain operational simplicity while adapting to individual caller circumstances by varying the callback time based on input parameters provided by the caller.

Inventive Principle:
Principle #35Parameter changes

3Loss of energy

If caller must restart support process after missing callback, then system resources are conserved, but customer service efficiency decreases

Engineering Contradiction:
Improvesystem resource consumptionVSAvoidcustomer service efficiency
Core Design Contradiction:
Loss of energyVSProductivity

Solution Approach 1:

The system performs preliminary action by obtaining caller availability information in advance, which enables accurate scheduling and reduces the likelihood of missed callbacks. This prevents the need for callers to restart the support process, thereby maintaining system resource efficiency while significantly improving customer service efficiency by ensuring successful connections on the first attempt.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10027803B2Enhanced automated attendant system
Publication Date: 2018.07.17 AT&T MOBILITY II LLC
  • US10027803B2 patent drawing
  • US10027803B2 patent drawing
  • US10027803B2 patent drawing

AI summary

A method includes determining, at a processor of an automated attendant system, whether a customer service representative is available to speak with a caller. The method also includes scheduling a call back time in response to a determination that the customer service representative is not available to speak with the caller. The call back time indicates a time where the customer service representative will call the caller. The method further includes providing the call back time to the caller and receiving an availability flag from the caller at the call back time. The availability flag indicates whether the caller is available to receive a call from the customer service representative. The method also includes providing a call back signal to the customer service representative based on the availability flag. The call back signal indicates to the customer service representative whether to call the caller at the call back time.