Over the recent few years, most of network service providers have tried to expand their services all around by newly emerged technologies in network, especially mobile cloud computing. Most emerging cars and vehicles with powerful computers and storages, can be equipped with such new technologies such as vehicular ad hoc network radio, a new wireless technology. These capabilities lead network service providers to use these potentials to expand their network services such as Internet on the roads. It seems there are enough materials and peripherals to design a convenient network but every new architecture will have its limitations and problems, such as data loss, in performance. In this paper at first, we propose a design to find a proper cluster head in a group of vehicles. Then, based on some mathematical and physical methods and criteria, we demonstrate that nested clustering can reduce data loss in real streets and at equipped traffic-light crossroads, noticeably. Finally, we perform the simulation experiments to demonstrate the efficiency of our proposed approach in comparison with other approaches.

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