Work

Towards Payment Systems for all: accessible POS

Year: 2014

Type: article

Abstract: The project presented here is a first step towards building a more accessible world through Payment Systems and a successful implementation of a User Centered Design. By means of a beep-system, a Point of Sale (POS) payment device informs the user of those transaction steps that require his/her attention at the moment of payment, such as when: • The card has been successfully read. • The Personal Identification Number (PIN) must be entered. • The transaction has been successfully processed. • The transaction has not been completed due to an error. The proposed solution increases the personal autonomy and security of blind people when paying at a merchant.

Source: Journal of Accessibility and Design for All

DOI: 10.17411/jacces.v4i3.51

Authors: B. Pino, Maria Dolores Sánchez, Zaida Sancha

Language: English

Topic: Digital Accessibility for Disabilities

Subfield: Human Factors and Ergonomics

Field: Social Sciences

Domain: Social Sciences

SDG: Reduced inequalities

Open Access status: diamond

OpenAlex ID: W1497572550

FWCI: 1.554

Cites: 2

Cited by: 4

Related to: 10