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Towards payment systems for all: accessible POS
dc.contributor.author | Pino, Begoña |
dc.contributor.author | Sánchez, Mª Dolores |
dc.contributor.author | Sancha, Zaida |
dc.date.accessioned | 2015-12-21T10:35:25Z |
dc.date.available | 2015-12-21T10:35:25Z |
dc.date.issued | 2014 |
dc.identifier.citation | Pino, Begoña; Sánchez, Mª Dolores; Sancha, Zaida. Towards payment systems for all: accessible POS. "Journal of accessibility and design for all", 2014, vol. 4, núm. 3, p. 255-269. |
dc.identifier.issn | 2013-7087 |
dc.identifier.uri | http://hdl.handle.net/2117/80936 |
dc.description.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. |
dc.format.extent | 16 p. |
dc.language.iso | eng |
dc.publisher | Càtedra d'Accessibilitat (CATAC) |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject.other | payment systems |
dc.subject.other | accessibility |
dc.subject.other | POS |
dc.title | Towards payment systems for all: accessible POS |
dc.type | Article |
dc.rights.access | Open Access |
local.citation.publicationName | Journal of accessibility and design for all |
local.citation.volume | 4 |
local.citation.number | 3 |
local.citation.startingPage | 255 |
local.citation.endingPage | 269 |