Mobile IxD

Mobile devices are typically small and optimized for one-handed use (at least in terms of the key communication features). They have a screen that can easily be shielded or angled to prevent others from seeing it and securable by PIN or other security means. Mobile devices typically have only a single user.

When not in hand, a mobile device is commonly powered on, residing within immediate reach, traveling with its user. While merely a communication tool for some, others use it as a means of personal expression. Form factor and characteristics, ring tones, skins or themes that change the default colors, fonts, and the like displayed on the screen are features that support personal expression.

In addition to hardware and platform-level expression, software products are also increasingly supporting personal expression by including features such as presence, location, signatures, themes, the ability to tap into and distribute personal content, and so on.

Utilize usage patterns, features and settings to deliver a more intelligent, optimized, personalized experience
When appropriate, provide a means to personalize the experience, be it through the use of color, display of content or inclusion of user-supplied graphics or audio, or the display of location to one’s closest friends and family
Authenticate sparingly and, when necessary to authenticate, focus on making it easy, especially when it comes to password entry – whenever possible, display the password in clear text as it is entered, masking it only once the user has navigated away from the screen or page where the input field is located
Save credentials to reduce need for re-entry

dave@mobileixd.com