Accurate forecasts of containerised freight volumes are unquestionably important for port terminal operators to organise operations and develop business plans. They also relevant authorities, regulators, governmental agencies dealing with transportation. In a time when deep learning is in the limelight, owing consistent strip success stories, it natural apply tasks forecasting container through...

The import and export of goods normally require the involvement of many different sectors from purchasing, manufacturing, transporting, inventory, distribution, etc. In order to have proper plans, accurately forecast the volume of imported-exported goods is the core issue. By comparing the performance of autoregressive integrated moving average (ARIMA) model, Grey model, and their joint Fourier...

In this paper, a four-port bidirectional dc-dc converter is proposed for grid-interactive photovoltaic (PV) system application. The four-phase topology is suitable for residential pumping, aerospace power requirements. The control of battery and different capacities of PV modules are naturally decoupled. In addition, the port interface with PV is current type which can implement maximum power p...

The two port network method has been employed in the case of bipolar transistor high frequency amplifier design with excellent results.1, 2, 3, 4, 5 Gain, device terminal admittances, and stability are all exact computations free of approximations. Fortunately, the theory and design equations currently being used for bipolar amplifiers are fully applicable to FET’s. This is due to one of the ma...

The protection of critical infrastructures has become a concern for the achievement strategic purposes countries and organizations. Brazilian government began to demand from port facilities compulsory structuring protective measures meet demands agreed with international entities, such as development security risk analysis plans. This study provides constructivist approach risks in facilities, ...

Peer-to-Peer file sharing networks have gained tremendous popularity in recent years. However, traversing Network Address and Port Translators (NAPT) may still fail in certain topologies. In this paper, we present Programmable Port Forwarding, a lightweight approach for allowing private hosts to fully participate in a Peer-to-Peer network. By extending the NAPT that a private host uses to conne...