The IEEE 802.16 technology is emerging as a promising solution for BWA due to its ability to support multimedia services and to operate in multiple physical environments. Also, wi...
When a security incident occurs it is sometimes necessary to identify its causes for legal and cautionary purposes. In an attempt to hide the origin of her connection, a malicious...
One of the key functions to popularize 3D content services on virtual environments is on the extensibility of the underlying system. In our previous work, we had implemented an ext...
1 Data distribution and replication in distributed systems require special purpose middleware tools for accessing replicated data. Data Grids, special forms of a systems distribute...
Abstract Mobile computing systems should be selfmanaged to simplify operation and maintenance plus meet user's expectation with respect to Quality of Service (QoS). When archi...