We present an analysis of security vulnerabilities in the Domain Name System (DNS) and the DNS Security Extensions (DNSSEC). DNS data that is provided by name servers lacks suppor...
Abstract: Christian Rupp has been appointed Federal Executive Secretary of EGovernment in May of 2003. At that point of time a new E-Government Platform was introduced. He reports ...
This paper proposes an approach to the problem of generating metadata for composite mixed-media digital objects by appropriately combining and exploiting existing knowledge or met...
This paper presents a specification-based testing approach that compares software specifications defined at different f abstraction, e.g. architecture and implementation, agai...
Kristina Winbladh, Thomas A. Alspaugh, Hadar Ziv, ...
Social media sites (e.g., Flickr, YouTube, and Facebook) are a popular distribution outlet for users looking to share their experiences and interests on the Web. These sites host ...