Starscream software products were developed by Guangzhou Chuangxun Software Co., Ltd., referred to as "Starscream Software" for short, and the market time exceeded 16 years. The software runs on Windows XP/Windows 7/Windows 8/Windows10 network, and supports 32-bit and 64-bit Windows systems at the same time, which mainly realizes the teaching broadcast of multimedia information on local area network. It is a very good software product to realize multimedia network teaching in electronic classroom, multimedia network classroom or computer classroom, which integrates the functions of synchronous teaching, control, management, audio and video playback and network examination in computer classroom. It is specially developed for computer teaching and training network, and can complete computer teaching tasks very conveniently. Realize the demonstration and demonstration of screen teaching, screen monitoring, remote guidance, mute screen, screen recording, screen playback, network playing of video streams such as VCD/MPEG/AVI/MP3/WAV/MOV/RM/RMVB, online examination and online examination, test paper management and * * * sharing, online voice broadcasting, two-person intercom and multi-party discussion, voice monitoring, online discussion and file synchronization. Electronic blackboard and whiteboard, electronic answer, electronic roll call, online message, electronic hand-raising, remote information acquisition, access to program and process information opened by students' computers, real-time monitoring of students' online status, locking of students' computer keyboard and mouse, remote switching and restart, synchronous upgrade service of students' computers, task planning, time reminder, customized function panel, class and student management, etc. You can directly use the exam server built by software manufacturers, and you can completely use the functions of online exams and online exams. You don't need to install and maintain them yourself, and realize the functions of classroom exercises and exams in schools and electronic homework in students' homes. For the traditional teaching mode, this is a breakthrough in teaching.