Sooksan Panichpapiboon

TL;DR: In this paper, a significant number of broadcasting protocols for VANETs reported in the literature are classified and an in-depth review of these protocols are provided.

TL;DR: The optimal common transmit power is investigated, defined as the minimum transmit power used by all nodes necessary to guarantee network connectivity, defined in terms of a quality of service (QoS) constraint given by the maximum tolerable bit error rate at the end of a multihop route with an average number of hops.

TL;DR: It is demonstrated that the license-holder can let many secondary users share spectrum with little impact on the capacity available to cellular customers, and it is shown that the cellular carrier profits from this arrangement even if the price for secondary access is quite low, making this an attractive scheme for both license-holders and secondary users.

TL;DR: This paper presents an analytical framework for determining the connectivity requirements in distributing the traffic information in a self-organizing vehicular network and offers a new view by taking important physical-layer parameters, such as fading, propagation path loss, transmit power, and transmission data rate, into consideration.

TL;DR: This paper proposes a new probabilistic-based rebroadcast scheme, denoted as Irresponsible Forwarding, where each vehicle rebroadcasts a received information on the basis of its distance from the source and the density of its neighbors, and it will be shown that, for sufficiently large values of the vehicle spatial density, the average number of rebroadcasting packets can be regulated by properly tuning a single parameter.