Security, Privacy and Trust for a Crowd-Sourced Semantic Accessibility Database for Public Transport

摘要: With the growing popularity of wearable devices and smartphones, mobile crowdsourcing applications (MCNs) have prevailed as a standard for collectively gathering geo-spatial information. This can be very valuable, especially in public transport section where associated challenge consists acquiring area-wide accessibilty information points interest. The aim this work is to describe implementation platform secure recording accessibility information: mobisaarWORLD. We analyse discuss which approach best its with focus on ensuring security, privacy trust. examine detail state-of-the-art field, taxonomies platforms trust requirements, issues countermeasures. In order measure effectiveness applied countermeasures resulting security properties, then compared OpenStreetMap. show that mobisaarWORLD able provide simple, but effective verification mechanism ensure data it personal privacy, particular location workers.