"Understanding Windows CardSpace: An Introduction to the Concepts and Challenges of Digital Identities"
com. After the user reviews the information that will be disclosed, the card is sent to the site by clicking Send. This doesn??™t really send a card, of course, but rather releases a security token to the website that would be used to identify the user. This should all look pretty simple. The UI ?¬‚ow is meant be usable to the broad computer-using community, and the use of the card metaphor in the UI really helps make the process tangible. The information to be disclosed about the user can be reviewed before sending Figure 3-4 The Card Details page lets the user review the information that will be sent. 173 From the Web Developer??™s Perspective CardSpace-enabling a website takes minimal work for a web developer. However, a few key components must be implemented: HTTPS Login page. The certi?¬?cate from the SSL connection is shown to the users to help them identify the site. Information Card