Users of social networking sites often want to manage the sharing of information and content with different groups of people based on their differing relationships. However, group...
The principle of least privilege requires that users and their programs be granted the most restrictive set of privileges possible to perform required tasks in order to limit the ...
Unveiled in late 2004, Google Book Search is an ambitious program to make all the world's books discoverable online. The sheer scale of the problem brings a number of unique ...
Context-sensitive middleware-based software is an emerging kind of ubiquitous computing application. The components of such software communicate proactively among themselves accor...
T. H. Tse, Stephen S. Yau, W. K. Chan, Heng Lu, Ts...
A great number of documents are scanned and archived in the form of digital images in digital libraries, to make them available and accessible in the Internet. Information retriev...