Based on actual demands and application status of Advanced Public Transportation System (APTS) in the civil city, and the full use of the technique, such as the internet of things, GPS and etc. In the paper, a solution is proposed for APTS, which is composed of data transmission protocol and ad hoc network construction method based on the bus location. Together with the movement characteristic of ad hoc network node on bus, node dynamic mobile model of link break rate and link changes queuing model are build, and dynamic performance of the network is also priority analyzed. Finally, in the simulation experiment on Qualnet plat, it verifies the close relationship between the dynamic network characteristics and link break rate of Ad hoc network. The speed of the public bus, the distribution density of the Ad hoc network node and long distance transmission are effectively combined by the link rate model, to analysis the dynamic characteristics of the network and link break rate in theory. It will provide the theoretical basis and data support for the ad hoc network of APTS. © 2011 Published by Elsevier Ltd.
Deng, T. M., & Sha, Y. Y. (2012). Network characteristics analysis of ad hoc network for APTS. In Procedia Engineering (Vol. 29, pp. 3049–3053). https://doi.org/10.1016/j.proeng.2012.01.438