Bilal R. Qazi

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With the rapid growth of high data rate applications, significant amount of energy is consumed by base stations' equipment. In order to save energy, it is better to deploy fewer base stations (BSs) or switch off as many as possible. However, this is usually attained at the expense of quality of service (QoS). In this paper, we deploy fewer BSs to reduce(More)
—In this paper, we propose a novel double cluster-head routing scheme for motorway vehicular networks, which is generically modelled and can be applied to single or multiple cluster-head routing schemes, to save a significant amount of energy through adaptive sleep cycles while maintaining the required quality of service. Real vehicular and data traffic(More)
The need for reducing the carbon footprint and reducing the operation expenditure (OPEX) in communication networks poses several challenges in the study, design and deployment of energy efficient networks in different environments. Recently there has been a considerable effort to green vehicular networks which is very challenging due to the very dynamic(More)