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In the process of rapid advancement of educational informatization today, (classroom recording and broadcasting system integration) has become an important means for schools and training institutions at all levels to improve teaching quality and realize resource sharing! Many teachers and school administrators actually have a lot of questions about what the system integration is, how to do it, and what are the benefits of it…

Simply put, it is to capture the teacher's teaching content in the classroom, such as what the teacher said, PPT demonstration, blackboard writing, and student interaction, through special hardware equipment and software systems, and then combine and implement a complete set of technical processes that are processed, stored, transmitted and shared. It is not a single thing, but a process of many devices and software together! This integration is not just about connecting the camera and the computer, it involves many technical details and steps!

To do a good job, you have to disassemble these key modules step by step:

The first step is to figure out the requirements analysis and system planning. It is to know what schools or institutions want to use this recording and broadcasting system? Do you just want to simply record and save the archive, or do you want to have live broadcast interaction? Are there any particularly high requirements for clarity, such as whether it needs 720P, 1080P or even 4K? What should I save the recorded stuff? If you don’t want to understand these basic questions, you will definitely have to work on them for a long time and are not satisfied!

The second step is that the selection and layout of hardware equipment are very critical. This includes the camera – how many channels are suitable for the camera? A fixed or a rotary gimbal? Audio acquisition equipment is also very important. How can the microphone be used to listen to the teacher and students' voices clearly without noise? There are also core processing equipment such as recording hosts and encoders, which can keep up with the performance, otherwise it will be troublesome if it gets stuck while recording! Oh, by the way, I almost forgot the monitor or the big screen. When the teacher teaches, he has to see how he recorded it, right?

The third step is the selection and deployment of the software system. Software is so important, it is the soul! Including recording software, editing software, management platform, and a system for post-sharing and publishing. These software must be compatible with each other, so don’t be able to open the software with this recording format! Some software also have intelligent tracking functions, which can follow the teacher to automatically adjust the camera. This function sounds quite fancy! Provide global procurement services for weak current intelligent products! Can help!

The fourth step is system construction and connection debugging. Install the hardware selected in the front according to the planned location, and the lines are neatly and safely arranged, and then connect them all through software configuration to let them work in a coordinated manner. This step is very careful. Which thread end is loose or which setting is wrong may cause the entire system to be difficult to use. Try recording a paragraph to see if the picture is clear, the sound is coherent, and whether there is any delay… all these have to be adjusted a little bit!

There may be some common questions about everyone:

Q: After the recording and broadcast system is integrated, is it very troublesome to maintain? Do you need specialized technicians?

Answer: Well, it depends on the complexity of the system. Generally speaking, the current system is designed to be more user–, which is simple daily maintenance, such as cleaning up equipment dust and checking whether the connections are loose. Teachers or IT administrators who know a little about computers in the school can do it with a little training. If you encounter a major failure, it may still require manufacturer or professional technical support. However, choosing a reliable brand and service provider will save you a lot of worry when maintaining it!

Q: Can the recording and broadcast system be integrated with other existing teaching systems in the school, such as video conferencing systems, online learning platforms, etc. be used? Will there be conflicts?

Answer: In most cases, interconnection can be achieved. The key is whether compatibility is considered when planning the system in the early stage. Many manufacturers' recording and broadcast systems provide open interface standards, such as APIs. If you want to connect from the beginning, you can ask integrators to dock and develop well. After the docking is done, flexibility and practicality will be greatly increased, but this will also increase the complexity and cost of integration!

I personally think it is a very valuable investment for modern education. It can not only help students review and make up for lessons after class, but also provide teachers with materials for teaching reflection, promote teachers' professional development, and most importantly, it can preserve high-quality teaching resources and benefit more people. Although the whole process sounds a bit complicated and there are many things to consider, as long as you follow the steps, step by step, and choose the right products and services, you will definitely be able to do it!