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End-to-end Electronic Shelf Label (ESL) Solution - retail sector

Private

Description

Project led and executed from start to finish, from concept to deployment and maintenance.

Massive use of electronic ink-based electronic labels in 150+ stores, in fresh products sections or those with high price rotation. Some stores were equipped with ESLs for 100% of the assortment.

Thousands of labels connected per store, operating in unison, with the ability to change design and pricing centrally and incorporate real product traceability information.

Custom integration with central services, coordinating ESL pricing with daily POS assortment updates, paper signage, etc.

Price updates are reflected on store labels in seconds.

Own app for pairing physical label with product, available to store managers, without dependence on technical personnel.

Considered a pioneering project in retail chains in southern Spain.

Technologies used

Solum ESL (Electroic Shelf Labels) Java Java OSGi (Open Service Gateway Initiative) J2EE PostgreSQL Oracle PL/SQL Android SDK RESTful Services