Multimedia techniques have important influence on education of computer science and engineering. In order to improve the innovation ability, this paper proposes an improved multimedia-driven curriculum system of network engineering, which concentrates on the practical training and innovative learning and applications. Project-oriented software, hardware design and development abilities of students are improved based on the proposed multimediadriven curriculum system, which include major curriculums related to internet of things, computer networks and software engineering. Detailed results show the effectiveness of the proposed scheme.