Many data base applications require the storage and manipulation of different versions of data objects. To satisfy the diverse needs of these applications, current database system...
: Multimedia streaming means delivering continuous data to a plethora of client devices. Besides the actual data transport, this also needs a high degree of content adaptation resp...
We find the asymptotic number of 2-orientations of quadrangulations with n inner faces, and of 3orientations of triangulations with n inner vertices. We also find the asymptotic n...
Access control rules are currently administered by highly qualified personnel. Thus, the technical barrier that specialized access control languages represent naturally prevents th...
This paper presents an end-to-end reliable multicast protocol for use in environments with wireless access. It divides a multicast tree into sub-trees where subcasting within these...
Djamel Fawzi Hadj Sadok, Carlos de M. Cordeiro, Ju...