Presence Server for Call Center Wait Time Display

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Solution Overview

Problem

Users contacting call centers face challenges in determining wait times for voice and chat support, as existing communication systems lack real-time presence information integration, leading to inefficient decision-making and increased frustration.

Innovation Solution

Implementing a presence server that updates and provides real-time presence information, including wait times, across various communication channels, allowing users to make informed decisions and set alerts for optimal interaction with call centers.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If real-time presence information is integrated into call center communication systems, then user satisfaction and decision-making efficiency are improved, but system complexity and implementation cost increase

Engineering Contradiction:
Improveuser decision-making efficiencyVSAvoidsystem complexity
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

A presence server is introduced as an intermediary component that collects, processes, and distributes presence information between user devices and call center systems. This mediator handles the complexity of real-time data aggregation from multiple sources (voice queues, chat queues, email queues) and presents simplified presence status to users, thereby improving ease of operation without requiring users to directly manage the underlying system complexity

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The presence information system is designed to serve multiple communication channels simultaneously (voice, chat, email) through a single unified platform. The presence server handles diverse data types and communication protocols universally, allowing one system to fulfill multiple functions and reducing overall system complexity despite the multi-channel capability

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Loss of information

If presence information from multiple communication channels is aggregated and displayed, then information completeness is improved, but data processing complexity and time requirements increase

Engineering Contradiction:
Improveinformation completenessVSAvoiddata processing time
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The system performs preliminary actions by continuously monitoring and pre-processing presence information from multiple communication channels before user inquiry. The presence server maintains up-to-date presence status in advance, so when a user requests information, the data is already prepared and immediately available, reducing actual query response time despite the complexity of aggregating multiple sources

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback mechanisms where presence information is continuously updated and pushed to user devices in real-time. Instead of requiring users to repeatedly query for status updates, the system provides automated feedback about queue status changes, reducing the time users spend monitoring multiple channels while maintaining complete information availability

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS9912817B2Presence enabled call center
Publication Date: 2018.03.06 VERIZON PATENT & LICENSING INC
  • US9912817B2 patent drawing
  • US9912817B2 patent drawing
  • US9912817B2 patent drawing

AI summary

Techniques described herein may use presence information to enhance the user experience when contacting entities such as call centers. In one implementation, a method may include receiving presence information relating to a state of a voice line. The presence information may include a wait time associated with the voice line, the wait time corresponding to an estimated time that a caller to the voice line will wait before reaching a human operator. The method may also include providing, by the one or more devices and to a user device that includes the voice line in a contact list, the presence information for display as part of the contact list.