Evaluating context-aware user interface migration in multi-device environments

摘要: People access applications and services through different devices depending on location needs. During a single day, people can use smartphone, tablet, PC TV, sequentially or simultaneously, the context of use. Even within task, often start with one device, such as continue another PC, task evolves. To provide fluent continuation, system should ways to migrate on-going sessions from device in seamless manner. In this paper, we present solution for migrating user interface maintaining interaction session across when changing situations. With two studies gain insights into needs technical requirements context-aware information sharing multi-device environments. A longitudinal diary study was conducted uncover specific situations where users have sharing, how they would prefer react those We also controlled using prototype migration between contexts, three operational modes: manual, assisted automatic, deeper knowledge requirements. The findings indicate need easier whilst switching that these are situation-specific. report detail perform migrations automatically intelligently suggest them some Moreover, draw order develop migration.