Apply the quantum particle swarm optimization for the K-traveling repairman problem
Published in: Soft Computing
Jun 03, 2019
This paper deals with an optimization problem encountered in the field of transport of goods and services, namely the K-traveling repairman problem (K-TRP). This problem is a generalization of the metric traveling repairman problem (TRP) which is also known as the deliveryman problem and the minimum latency problem. The K-TRP and the related problems can be considered as “customer-centric” routing problems because the objectif function consists in minimize the sum of the waiting times of custom...
On the Path Loss Model for 5-GHz Microwave-Based Pinless Subsea Connectors
Published in: Progress In Electromagnetics Research
Jun 01, 2019
In this work, a simple propagation channel model for microwave-based pinless subsea connectors in the 5 GHz band is presented. Both high electromagnetic attenuation in seawater due to absorption and the near-field working conditions typically present for underwater connectors are taken into consideration. Therefore, a simplified path loss model based on linear regression is identified. The study shows that high-speed pinless subsea connectors are a reality over several cm of seawater gap when a...
Online Sales Contracts: A Study of the UAE Law
Published in: Journal of Legal, Ethical and Regulatory Issues
Jun 01, 2019
Zeyad Alenizi
Suhaib Sharaiyra
Online sales contracts are concluded between parties who are not necessarily present in the same location, and who are usually located in different countries having different legal jurisdictions. This fact gives rise to several issues including the determination of the applicable law to online sales. Thus, this analytical study endeavors to examine the adequacy of UAE legal rules in determining the applicable law to online sales contracts, and analyze the solutions presented by the UAE legislat...
Consumer protection in international online consumption contracts: In view of UAE law
Published in: Journal of Legal, Ethical and Regulatory Issues
Jun 01, 2019
The accessibility to the internet is increasing rapidly nowadays, allowing the conclusion of a larger number of online international consumer contracts. Most national legislations handled consumer protection and internet contracts locally, as different jurisdictions have their own laws and regulations in that regard. However, there is no protection provided for online consumers globally. Therefore, consumers are in urgent need for protection at the present time where internet transactions witne...