Recently, a large amount of work has been done in XML data mining. However, we observed that most of the existing works focus on the snapshot XML data, while XML data is dynamic i...
Qiankun Zhao, Sourav S. Bhowmick, Mukesh K. Mohani...
Indexing XML is crucial for efficient XML query processing. We propose a compact tree (Ctree) for XML indexing, which provides not only concise path summaries at group level but a...
We introduce a new cryptographic technique that we call universal re-encryption. A conventional cryptosystem that permits reencryption, such as ElGamal, does so only for a player w...
Philippe Golle, Markus Jakobsson, Ari Juels, Paul ...
Abstract: Success of IT security not only depends on the evolution of technologies, but also relies on the knowledge of IT-Personnel and the level of their IT-security education. I...
: An interesting phenomenon in the open source software (OSS) market is the evolution of intermediaries, which provide services to the OSS community. A problem of this business mod...