%0 Journal Article
%A GUO Su-xia
%A HOU Rong-hui
%T Latency-Constrained Content Dissemination Scheme in Vehicular Networks
%D 2017
%R 10.13190/j.jbupt.2017.03.012
%J Journal of Beijing University of Posts and Telecommunications
%P 85-90
%V 40
%N 3
%X A scheduling algorithm for the latency-constrained content dissemination in vehicular networks with dense deployment of Roadside Units was proposed based on Lyapunov optimization, which uses the explicit delay information from the head-of-line packet at each vehicle to stabilize the network. By proper scheduling and dropping packet, the network throughput is maximized while ensuring the delay requirement. Simulations show that the proposed algorithm can guarantee the demand of delay and improve the system throughput compared with the earliest expiration priority algorithm.
%U https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2017.03.012