Self-Service Application System for Wireless Service Transactions

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Solution Overview

Problem

Current methods for changing wireless device services, such as activation and plan maintenance, are inefficient and costly due to the need for clients to repeatedly provide information and wait on hold with customer care centers, and are inconvenient for both clients and service providers.

Innovation Solution

A self-service application system on wireless devices that allows users to perform transactions like activation, plan maintenance, ESN swaps, MDN swaps, and CSA swaps, with data storage and validation, enabling seamless data transfer to customer care systems for assistance when needed, reducing the need for repeated information provision and minimizing wait times.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If clients call customer care centers for service changes, then they can receive assistance, but they must wait on hold and repeatedly provide personal information, increasing operational costs and reducing efficiency

Engineering Contradiction:
Improveclient convenienceVSAvoidwait time and repeated information provision
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system performs preliminary actions by capturing and storing client information, workflow state, and transaction progress before the client contacts customer care. This preliminary data collection eliminates the need for clients to repeatedly provide personal information and reduces wait times, as all necessary data is already prepared and transmitted to the customer care representative.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system implements feedback mechanisms where the customer care system receives and processes real-time data about the client's workflow state and transaction progress. This feedback loop ensures that when clients contact customer care, the representative already has contextual information, reducing redundant information requests and improving operational efficiency.

Inventive Principle:
Principle #23Feedback

2Productivity

If clients use websites for self-service transactions, then they can perform changes independently, but any entered information is lost and they must start from scratch when encountering problems

Engineering Contradiction:
Improveself-service efficiencyVSAvoiddata loss on website
Core Design Contradiction:
ProductivityVSLoss of information

Solution Approach 1:

The system creates and maintains a copy of the client's workflow state, transaction progress, and entered data in the customer care system's database. This data copy ensures that when clients encounter problems and need to contact customer care, all previously entered information is preserved and automatically transmitted, eliminating data loss and the need to start from scratch.

Inventive Principle:
Principle #26Copying

Solution Approach 2:

The system performs preliminary actions by continuously capturing and storing transaction data and workflow state in advance. This preliminary data preservation ensures that when clients encounter issues, the information is already ready and transmitted to customer care representatives, preventing data loss and maintaining productivity.

Inventive Principle:
Principle #10Preliminary action

3Ease of operation

If clients visit retail stores for activation or plan maintenance, then they can receive in-person assistance, but the store has high overhead costs including lease payments and employee requirements

Engineering Contradiction:
Improvein-person service availabilityVSAvoidretail store overhead costs
Core Design Contradiction:
Ease of operationVSUse of energy by stationary object

Solution Approach 1:

The system enables self-service transactions where clients can independently perform activation and plan maintenance through the customer care system's automated workflows. This self-service capability eliminates the need for physical retail stores and dedicated employees, significantly reducing overhead costs while maintaining service availability through automated and remote assistance.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system replaces the mechanical retail store infrastructure (physical locations, leases, in-person employees) with an automated electronic system. This substitution maintains service functionality while eliminating high overhead costs associated with physical retail operations, using software-based workflows and remote communication instead.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Data Source

PatentUS7729948B1Systems and methods for enabling customer care assistance with self-service transactions
Publication Date: 2010.06.01 T MOBILE INNOVATIONS LLC
  • US7729948B1 patent drawing
  • US7729948B1 patent drawing
  • US7729948B1 patent drawing

AI summary

Upon a client encountering an error while operating a self-service application for changing services in a wireless device, the client can queue themselves to speak with a customer care center representative. Data collected from the client through the self-service application is transferred to a customer care system to provide the customer care representative with application state information including which step in the application the customer requires assistance with. Upon the customer care representative successfully assisting the customer the wireless device continues on to the next step in the self-service application. When all of the steps in the self-service application are complete or upon completion of each step, the data collected is transferred to the customer care system and used to update the necessary systems to implement the change in service.