Wireless Headset System Maintaining Connection for Call Center Efficiency

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Solution Overview

Problem

In call center environments, wireless headset systems experience significant delays in establishing connections, which is critical for maintaining high throughput and is a decisive reason why wireless headsets are not implemented, despite offering mobility advantages.

Innovation Solution

A wireless headset system comprising a headset and a base unit that maintains a wireless connection using call center mode information, allowing the headset user interface to control audio parameters and communicate end-of-call signals, thereby reducing setup time and improving user experience.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a wireless headset system is used in a call center environment, then mobility advantage is improved, but connection setup delay increases

Engineering Contradiction:

ImprovemobilityVSAvoidconnection setup delay

Core Design Contradiction:

Ease of operationVSLoss of time

Solution Approach 1:

The base unit and headset establish and maintain a wireless connection in advance (before calls are received) using call center mode information. This preliminary connection establishment eliminates the need for repeated connection setups during call handling, thereby resolving the contradiction between mobility and connection setup delay.

Inventive Principle:

Principle #10Preliminary action

2Productivity

If standard phones or headsets are connected to call center software, then call handling capability is improved, but answer delay time increases

Engineering Contradiction:

Improvecall handling capabilityVSAvoidanswer delay time

Core Design Contradiction:

ProductivityVSLoss of time

Solution Approach 1:

The system maintains a continuous wireless connection between the base unit and headset throughout call center operations. This continuity ensures that the headset is always ready to receive and handle calls immediately, eliminating answer delays while maintaining full call handling capability through integration with call center software.

Inventive Principle:

Principle #20Continuity of useful action

3Reliability

If a wireless connection is established for each call, then connection reliability is improved, but setup time increases

Engineering Contradiction:

Improveconnection reliabilityVSAvoidsetup time

Core Design Contradiction:

ReliabilityVSLoss of time

Solution Approach 1:

The wireless connection is established in advance using call center mode information before calls are received. This preliminary action maintains connection reliability while eliminating repeated setup times, as the connection is already in place and ready for immediate call handling.

Inventive Principle:

Principle #10Preliminary action

Data Source

PatentUS10326870B2Headset system for use in a call center environment

Publication Date: 2019.06.18 GN HEARING AS

AI summary

A headset system for use with especially in a call center environment, in which method a wireless connection is established between headset and base unit, and the wireless connection is maintained while indicating from a headset user interface to the base unit that the headset is available for receiving an incoming call. The headset system is connected to a telephone system and has a processor configured to receive mode information and to operate according to the received mode information. The headset has a headset user interface and controls the headset signal processor to operate in accordance with user input. The headset is further configured to provide the end-of-call information to the base unit while maintaining the wireless connection.