classes: lecturer. Network design is necessary for students to practice with real-life projects, reduce the case assumed, help shorten the work adaptation period after graduation. curriculum. Network design is necessary for students to practice with real-life projects, reduce the case assumed, help shorten the work adaptation period after graduation. facility. Network design is necessary for students to practice with real-life projects, reduce the case assumed, help shorten the work adaptation period after graduation. general. Network design is necessary for students to practice with real-life projects, reduce the case assumed, help shorten the work adaptation period after graduation.