Unified Tokenization Across POS and E-Commerce Authentication
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Solution Overview
Problem
Existing authentication systems struggle with inefficiencies in managing multiple channels, leading to increased latency, production issues, and vulnerability to bot attacks, particularly when transitioning between physical and digital channels, and there is a lack of seamless integration of tokenization across different authentication services.
Innovation Solution
A multichannel authentication and tokenization system that integrates physical and digital channels using a unified tokenization protocol, generating channel-agnostic tokens and supporting single sign-on, while incorporating token conversion systems to facilitate smooth transitions between different authentication services.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple separate authentication systems are used for different channels (physical and digital), then each channel can have customized authentication policies, but the system complexity increases and latency increases
Solution Approach 1:
The patent merges multiple channel-specific authentication systems into a single unified authentication service that handles both physical (in-store POS) and digital (e-commerce) channels. This consolidation reduces software architecture complexity while maintaining the ability to apply different authentication policies for different channels through a single standardized interface.
Solution Approach 2:
The unified authentication service implements multi-functionality by serving multiple authentication channels (physical and digital) through a single system. It provides universal authentication capabilities that can be adapted to different channel requirements through standardized token generation and validation mechanisms, eliminating the need for separate specialized systems.
2Adaptability or versatility
If multiple separate authentication systems are used for different channels, then each channel can operate independently, but latency increases during authentication operations
Solution Approach 1:
By consolidating authentication operations into a single unified service, the system eliminates redundant authentication operations across multiple separate systems. The unified service processes authentication requests from any channel through a single standardized path, reducing overall authentication latency while maintaining channel independence in terms of policy application.
3Reliability
If channel-specific tokens are used for different authentication systems, then each system can validate its own tokens, but integration between systems becomes difficult and token conversion is required
Solution Approach 1:
The unified authentication service generates universal tokens that can be validated across all authentication channels (physical and digital) through a single validation mechanism. This eliminates the need for separate token validation systems and complex token conversion processes, while maintaining security through standardized token generation and validation protocols.
4Reliability
If separate authentication policies are implemented for physical and digital channels, then security can be optimized for each channel, but vulnerability to bot attacks increases during channel transitions
Solution Approach 1:
The unified authentication service consolidates security policies into a single system that can coordinate authentication across channels. This enables the system to detect and prevent bot attacks that attempt to transition between channels, while maintaining optimized security for each specific channel through centralized policy management and coordinated validation.
Data Source
AI summary
In some embodiments, apparatuses and methods are provided herein useful to multichannel authentication and tokenization. A system comprises a first authentication system serving a plurality of in-store point of sale terminals and implementing a physical channel authentication policy and a second authentication system serving a plurality of user devices accessing an e-commerce service and implementing an e-commerce channel authentication policy, and a tokenization system. The tokenization system being configured to generate a first token in response to receiving a first user credential from an in-store point of sale terminal via the first authentication system, generate a second token in response to receiving a second user credential from a user device via the second authentication system, and forward the first token and the second token to the retailer backend system, wherein the first token and the second token are generated based on a same tokenization protocol.