—In this paper, we propose a vibration driven energy harvesting platform based on piezoelectric material. A new maximum power point tracking (MPPT) method for this platform is al...
Providing a fully functional multimedia DBMS (MMDBMS) becomes an emergency with the recent development of distributed environments. In this paper, we address the impact of using w...
A company doing e-business needs capabilities to negotiate electronically the parameters of its deals in order to fully utilize the potential of the Information and Communication ...
Nikolay K. Diakov, Zlatko Zlatev, Stanislav Pokrae...
The problem of scheduling independent tasks on heterogeneous trees is considered. The nodes of the tree may have different processing times, and links different communication time...
Vertical search engines and web portals are gaining ground over the general-purpose engines due to their limited size and their high precision for the domain they cover. The number...
George Almpanidis, Constantine Kotropoulos, Ioanni...