Navigating in a mobile XHTML application

The Internet has been a great success in the fixed world, whereas WAP (Wireless Application Protocol), the mobile Internet, has not fulfilled its promise. However, now the analysts have started to believe in a rise of the mobile Internet again. WAP 2.0, with XHTML Mobile Profile as its standard language, will enable sites to function both in the fixed and wireless worlds. In this paper, we analyze different ways to navigate XHTML sites with mobile phones and base our analysis on two usability evaluations with a total of 30 subjects from various countries. The results show that due to limitations of mobile devices (the limited display size, pointing methods, and bandwidth), not all navigation guidelines of the fixed Internet are applicable to the mobile Internet. It is important for developers to realize the effect of these limitations in order to build usable XHTML sites also for mobile use. Categories & Subject Descriptors: H.5.2 [Information Interfaces and Presentation]: User In...

• Type: Conference
• Year: 2003
• Where: CHI
• Authors: Anne Kaikkonen, Virpi Roto
• Keywords: CHI 2003, Human Computer Interaction, Mobile Internet, Usable Xhtml Sites, XHTML Mobile Profile