First, the customer profile

Beijing Jieru Kindergarten, established in August 1949, is located at No. 29, Chengfang Street, Xicheng District, Beijing. Situated in the vibrant Financial Street area, the kindergarten offers a beautiful environment and state-of-the-art facilities. It is equipped with advanced multimedia teaching tools, a computer room, a reading room, and multi-functional classrooms. In 2009, it was recognized as a first-class kindergarten in Beijing, reflecting its high standards of education and care.

The kindergarten employs over 60 staff members, including 39 teachers. Among them, 14 are senior teachers, 2 are district-level academic leaders, and 5 are district-level key teachers. Of the teaching staff, 33 hold college degrees, making up 85% of the total, while 11 have bachelor's degrees, accounting for 28%. The educational qualifications of the teachers continue to improve year by year, ensuring a highly qualified teaching team.

Committed to the philosophy of "everything for the children," the kindergarten emphasizes an educational approach that focuses on child development, parent support, and teacher growth. It strictly follows the guidelines of the "Procedures" and "Outline" and actively engages in teaching research to enhance the professional skills of its educators.

Second, customer needs

The kindergarten requires a system that can capture audio and video content from various sources, such as cameras, DVDs, PCs, and servers, and stream it live over the network. This live video will be broadcasted through the park’s media resource management platform, allowing indoor and outdoor activities and drills to be displayed on classroom computers and projectors in real time.

Third, customer status

The existing setup includes high-definition cameras capable of outputting HDMI/SDI signals, DVD players, PCs, servers, and projectors that support display. A stable network infrastructure with appropriate switches is also in place, providing a solid foundation for implementing a live streaming solution.

Fourth, program design

To meet the kindergarten’s current needs and future scalability, we selected the Aoku HD encoder to capture and encode high-definition video signals from the camera. These signals are then transmitted via the network to the Acool streaming media server (AMS). The server collects the encoded data, distributes it, and stores it, enabling devices such as PCs and projectors in single or multiple classrooms to access and view the live stream through a fast and reliable educational private network. This system integrates modern streaming media technologies, video/audio compression techniques, and network solutions to deliver a seamless experience.

Required equipment:

Software platform: Aoku Streaming Media Network Video Live System Software (AOKU Media Server V5.0) – Abbreviation: AMS

Description: Installed on the streaming media server, this software provides live video streaming, recording, video on demand, and web access services.

Quantity: 1 set

Hardware platform: Aoku 1U rack-mounted high-definition network video live broadcast machine (AOKU HT9001)

Description: This device captures and encodes HD SDI or HDMI signals, broadcasting them via RTMP streaming and transmitting them to the streaming media server over the network.

Quantity: 1 set

Fifth, features of the program

1) The solution uses a high-definition encoder and a streaming media server, ensuring scalability. If more signal sources are needed, only additional encoders need to be added.

2) The system is quick to implement, requiring only network cabling without extra wiring.

3) The AOKU HT9001 HD encoder supports audio capture, and the decoder and streaming server also support audio channels, enabling synchronized audio and video transmission.

4) With the streaming media server, the system can record video from computers and expand its applications.

5) The system allows direct access to the server through networked PCs or mobile devices, offering flexibility and convenience.

Sixth, system topology

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