Primary/secondary school solutions

Project background

Yixing Jincheng Primary School is located on the east side of Jincheng Road and the south side of Qianqufang Road, Yicheng Street. It covers an area of 34.23 mu, with a total construction area of 36,750.2 square meters, including an above-ground construction area of 22,314.12 square meters and an underground construction area of 14436.08 square meters. It is a 6-track primary school with 36 classes designed for public welfare projects. The design institute and the government recommend the adoption of green, environmentally friendly and energy-saving fiber PON networking, which can be continuously evolved and iterated to meet the requirements of teaching resources.

Project Requirements

1. Staff office/dormitory

To support academic research, it is necessary to have exclusive high-speed access to campus resources and separate them from public access. Faculty and staff generally require smooth online video, remote meetings, file transfers, and other applications, with bandwidth guaranteed to be no less than 100-200M per room

2. Teaching scenario

Meet the concurrent access of multiple devices, ensure smooth internet access for teachers and wireless multimedia devices, restrict network applications to prevent students from browsing unnecessary websites

3. Playground, parking lot

To cope with harsh environments, the network can work stably for a long time, with one fiber multi energy, carrying video surveillance data, voice alarm columns, campus broadcasting, access control systems, barrier gate parking systems, IOT IoT transmission, etc

4. Public areas

Target monitoring, visual event linkage, prepaid campus violence, achieving pre broadcast deterrence audio playback, executing first come, see+shout complete security mode before people arrive

5. WiFi real name registration and log storage

Campus WiFi achieves precise binding between educational identity and online behavior through DingTalk/Enterprise WeChat authentication, with logs retained for at least 6 months, meeting the dual requirements of compliance traceability and security management

Network topology

Installation layout

1. Site installation engineering drawing

2. Field installation test diagram

Highlights of the Solution

One optical network with full coverage

• PON passive, P2MP network structure; A fiber optic network for full scene access in the park; Provide largebandwidth ranging from 2.5/10/50G

Simplified Architecture, Green & Energy-Efficient

• Reduces energy consumption by 30%. Its two-tier design replaces active components with passive ones,saves 80% on weak-current space requirements, and features a fiber optic lifespan exceeding 30 years.

Eco-Friendly & Immune to Interference

• Its non-metallic medium is lightweight and environmentally friendly. Signal transmission is unaffected by electromagnetic interference, ensuring safety and reliability.

Refined permissions and access control

• Support hierarchical permissions and whitelist access, accurately restrict unauthorized access, and comply with the protection of minors

User value

Fiber optic to classroom multi service support

• Fiber optic to classroom, eliminating the need for weak electrical rooms in corridors, saving wiring, reducing air conditioning facilities and safety hazards; ONU terminal supports all services, provides POE functionality, and flexibly supports access to cameras, IP speakers, wireless APs, and other devices

Fiber optic direct access to dormitories, one network for daily life and office use

• A physical network supports office and daily life, saving TCO investment and rental costs; Wi Fi supports roaming and non roaming modes, matching different scenarios

Application Access Control

• Access control of applications through routing to prevent students from accessing unnecessary websites during class

Internal and external network isolation

• Network isolation between teaching staff and public networks to ensure information security

Visualization of Academic Affairs

• The principal and grade management personnel can conduct remote classroom patrols to monitor the teaching situation of teachers, the status of students in class, and whether there are any illegal or disciplinary violations; When detecting classroom violations, exam room violations, and other phenomena, the visual broadcasting function can be used to directly shout at designated points or broadcast preset voice to achieve remote management of teachers

One click alarm to prevent bullying

• Audio and video linkage, pre-set alarm audio playback, execute first come, see+shout for complete security mode before the person arrives

DingTalk/Enterprise WeChat One Click Authentication, Safe and Convenient

• Seamless integration with the campus unified identity system, teachers and students can authorize login with just one click through DingTalk or enterprise WeChat, achieving strong binding between online behavior and real educational identity. The entire process is free of registration and SMS verification, combining security and convenience

Equipment selection