Proxy Server for Real-Time SST Transaction Context

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Solution Overview

Problem

The integration of Self-Service technologies in enterprises can lead to poor customer experience and loyalty due to inadequate in-person support, especially in automated settings like ATMs, where staff lacks context about customer transactions, making it difficult to provide efficient assistance.

Innovation Solution

A system and method for onsite automated customer assistance that involves a server acting as a forward and transparent proxy between Self-Service Terminals (SSTs) and the host system, enabling bi-directional communication and real-time monitoring of customer interactions, allowing staff to provide timely and informed support without compromising security.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If Self-Service technology is integrated into enterprise storefronts, then cost cutting and consumer throughput are improved, but in-person service availability deteriorates and consumer loyalty is compromised

Engineering Contradiction:
Improveconsumer throughputVSAvoidin-person service availability
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

A server acts as an intermediary between the Self-Service Terminal and the host system, capturing communication session information and making it available to staff members. This intermediary enables staff to access real-time transaction context without requiring direct integration into the automated terminal workflow, thus maintaining high throughput while ensuring reliable in-person service when needed

Inventive Principle:
Principle #24Intermediary (Mediator)

2Productivity

If staff is reduced due to Self-Service options, then cost cutting is achieved, but the ability to provide timely assistance to consumers deteriorates

Engineering Contradiction:
Improvecost efficiencyVSAvoidtimely assistance capability
Core Design Contradiction:
ProductivityVSEase of operation

Solution Approach 1:

The system performs preliminary action by capturing and storing communication session information from the Self-Service Terminal before staff members need to assist consumers. This advance preparation ensures that when staff arrive to provide assistance, they already have the necessary context about the consumer's transaction, eliminating delays and reducing the number of staff needed while maintaining high service quality

Inventive Principle:
Principle #10Preliminary action

3Loss of time

If automated storefronts are set up to accommodate consumers, then time and cost savings are achieved, but consumer confidence in using ATMs deteriorates due to lack of support

Engineering Contradiction:
Improvetransaction timeVSAvoidconsumer confidence
Core Design Contradiction:
Loss of timeVSEase of operation

Solution Approach 1:

The system provides feedback to staff members about the real-time state of consumer transactions through the server monitoring communication sessions. This feedback mechanism enables staff to respond timely to consumer needs, providing the necessary support and confidence that consumers need when using ATMs, while maintaining the time efficiency of automated transactions

Inventive Principle:
Principle #23Feedback

4Extent of automation

If staff does not have context about customer transactions, then automated operation is maintained, but the quality of assistance provided by staff deteriorates

Engineering Contradiction:
Improveautomated operationVSAvoidtransaction context
Core Design Contradiction:
Extent of automationVSLoss of information

Solution Approach 1:

The server acts as an intermediary that captures information from the automated terminal's communication sessions and makes it available to staff members. This preserves the automated operation of the terminal while preventing information loss, as the server bridges the gap between the automated system and human staff, ensuring staff have full transaction context when providing assistance

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS9460460B2Onsite automated customer assistance
Publication Date: 2016.10.04 NCR VOYIX CORP
  • US9460460B2 patent drawing
  • US9460460B2 patent drawing
  • US9460460B2 patent drawing

AI summary

Methods and a system for automated onsite customer assistance are provided. A customer operating a Self-Service Terminal (SST) onsite of an enterprise establishes a communication session with a host system. Information passed between the SST and the host system is relayed to a device operated by a clerk that is also onsite. A real-time determination is made as to whether the customer is in need of assistance of the clerk during the communication session.