Overview of the scenario 

SMANTLaunched an overall solution that combines recording and broadcasting classrooms, interactive teaching platforms, and educational resource platforms. Realize the innovation of teaching equipment management, teaching process management, teaching resource management and the improvement of teaching quality. The program includes: cloud resource platform management system, interactive recording and broadcasting system, and remote interactive teaching system. It has helped to significantly improve the quality of classroom teaching in modern education, continuously optimize teachers' teaching ability and information literacy, generally improve the level of school running, effectively bridge the gap between regions, urban and rural areas, and schools, and promote the realization of high-quality and balanced development of education.

 Solution Advantages: 

• Build quickly
  All-in-one host, easy to quickly build a recording classroom
• 4K HD
  Ultra-HD 4K capture, 2/4/6 multi-camera recording
• Fully automated
  Auto-tracking, auto-recording, auto-directing, auto-uploading
• Interactive teaching
  It comes with multi-party remote interaction to adapt to various interactive teaching scenarios
• Wide applicability
  It is widely used in high-quality recording and broadcasting classrooms, normalized recording and broadcasting classrooms, micro-class classrooms, campus TV stations, and medical demonstration classrooms
• Resource pooling
  The cloud platform for high-quality teaching resources realizes functions such as resource balance, online class inspection, live teaching, and data statistics

 System features 

• 
  Image acquisition
  Support 2~6 camera access, video collection of teachers, students, board books, and smart blackboards
• 
  Audio capture and sound reinforcement
  It supports the access of voice pickup devices such as omnidirectional microphones and hanging microphones, and the built-in audio processor processes audio signals for local sound reinforcement
• 
  Automatic tracking
  The tracking camera automatically recognizes the actions of teachers and students, and the intelligent recording host completes the switching of movie simulation video strategies
• 
  Autopilot
  The system's directing strategy can be arbitrarily set, and the system can be automatically directed to form an audio and video signal in movie mode
• 
  Lesson recordings
  Support movie mode, resource mode recording. Resource mode is stored in the same folder as separate file recordings
• 
  Interactive teaching
  The built-in four-point MCU realizes interactive teaching between recording and broadcasting hosts, and realizes four-party mutual teaching through SIP/RTSP/H.323 call remote 1, 2, and 3 parties
• 
  Webcast
  Users can watch the live broadcast on the campus network/metropolitan area network/WAN through the browser or PC client, taking into account the live broadcast between schools and schools, and meet the needs of users with different network bandwidths
• 
  Education cloud platform
  Support the construction of school-level and district-level teaching resource platforms, and the integrated cloud management platform of educational resources combined with the interactive recording and broadcasting system can not only undertake the centralized management of the Education Bureau, schools, resources and equipment, but also provide resource services, teaching and research applications based on the education cloud architecture, and meet the experience of different clients

 System topology 

Educational interactive recording and broadcasting system

 Surgical teaching recording and broadcasting system