Universal Access in Human-Computer Interaction. Applications and Services: 4th International Conference on Universal Access in Human-Computer Interaction,

This three-volume set LNCS 4554-4556 constitutes the refereed proceedings of the 4th International Conference on Universal Access in Human-Computer Interaction, UAHCI 2007, held in Beijing, China in July 2007 jointly with 8 other thematically similar conferences.

The 341 revised papers presented in the three volumes were carefully reviewed and selected from numerous submissions. The papers accepted for presentation thoroughly cover the entire field of universal access in human-computer interaction. The 109 papers of this third volume describe applications and services and are organized in topical sections on Web and media accessibility and usability, universal access to information and communication, learning and entertainment, and universal access to e-services.