National Key Laboratory of Science and Technology on Communications;
University of Electronic Science and Technology of China;
Chengdu 116024;
China;
Center for Intelligent Networking and Communications(CINC);
University of Electronic Science and Technology of China(UESTC);
Chengdu 611731;
China;
Research and Development Center;
Huawei Technologies;
Stockholm 16494;
Sweden;
mobile data offloading; network selection; route selection; semi-Markov decision process; vehicular network;