Voice Data Call Routing for Predicting Agent Answer Rates

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Solution Overview

Problem

Existing data-communication systems lack effective methods to analyze digital voice data from conversations to predict call answer rates and route calls based on agent availability and customer interactions, leading to inefficiencies in call handling.

Innovation Solution

A data-communications system that includes processing circuitry to analyze digital voice data for keywords and speech characteristics, predict call answer rates, and reroute calls to optimize agent availability and improve customer interactions.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If digital voice data analysis is implemented to predict call answer rates and route calls, then call handling efficiency is improved, but system complexity increases

Engineering Contradiction:
Improvecall handling efficiencyVSAvoidsystem complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent introduces an intermediary processing circuit that acts as a mediator between the data-communication server and the call routing system. This processing circuit analyzes digital voice data to extract keywords and speech characteristics, then uses this analysis to predict call answer rates and determine optimal routing decisions. The intermediary component isolates the complexity of voice analysis from the core routing system, allowing efficiency improvement without directly complicating the main system architecture.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system is divided into distinct functional segments: the data-communication server that receives calls, the processing circuit that analyzes voice data and predicts call answer rates, and the routing mechanism that directs calls based on predictions. This segmentation allows each component to specialize in its function, improving overall call handling efficiency while distributing system complexity across manageable modules rather than concentrating it in a single complex system.

Inventive Principle:
Principle #1Segmentation

2Reliability

If real-time voice data analysis is performed to identify keywords and speech characteristics, then customer interaction quality is improved, but processing time increases

Engineering Contradiction:
Improvecustomer interaction qualityVSAvoidprocessing time
Core Design Contradiction:
ReliabilityVSLoss of time

Solution Approach 1:

The processing circuit performs partial analysis of voice data by focusing on specific keywords and speech characteristics rather than analyzing every aspect of the conversation in real-time. This selective approach allows the system to improve customer interaction quality through targeted analysis while minimizing processing time by avoiding exhaustive examination of all voice data elements.

Inventive Principle:
Principle #16Partial or excessive action

Solution Approach 2:

The system performs preliminary analysis of voice data to identify keywords and speech characteristics before making routing decisions. By preparing and analyzing voice data in advance, the system can quickly retrieve and use pre-identified information during customer interactions, improving interaction quality without adding processing delays during critical moments.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS12537900B1Routing of calls based on analysis of digital voice data in a data-communications server system
Publication Date: 2026.01.27 8X8 INC
  • US12537900B1 patent drawing
  • US12537900B1 patent drawing
  • US12537900B1 patent drawing

AI summary

Certain aspects of the disclosure are directed to apparatuses and methods involving a data-communication apparatus that includes a data-communications server and processing circuitry in communication therewith. The data-communication server interfaces with a plurality of remotely-situated client entities for providing data communication services. The processing circuitry accesses an archive of digital voice data indicative of transcribed audio conversations for at least one of the plurality of remotely-situated client entities, calendar information, and a client data-communications server for geographic information of the agents and system parameters. The processing circuitry analyzes the digital voice data associated with the agents, the calendar information, and the system parameters to predict relevant routing data including, as examples, a call answer rate for agents of a geographic region of the at least one remotely-situated client entity for a period of time.