In the era of security industry from analog to network, most manufacturers only apply conventional network equipment directly to the security field, lacking professional products and solutions for customized development in the security field.

In the era of security industry from analog to network, most manufacturers only apply conventional network equipment directly to the security field, lacking professional products and solutions for customized development in the security field.

In the era of security industry from analog to network, most manufacturers only apply conventional network equipment directly to the security field, lacking professional products and solutions for customized development in the security field.

1、 Introduction

With the continuous development of wireless network technology, wireless coverage has become one of the essential infrastructure in many places. And PoE (Power over Ethernet) switches are in the field of wireless coverage

Provided a convenient and efficient solution. This solution will provide a detailed introduction to the application of PoE switches in wireless coverage, including system architecture, technical details, and advantage analysis.

2、 System architecture

Equipment composition:

(1) Wireless AP (Access Point): responsible for providing wireless network coverage and transmitting data through PoE switches.

(2) PoE switch: Provides data transmission and power supply, supporting remote power supply and management of wireless APs.

(3) Router: Connect to an external network and transmit wireless AP data to the external network.

Network architecture:

(1) Core layer: composed of high-performance switches responsible for high-speed data transmission.

(2) Aggregation layer: composed of switches with PoE function, connecting core layer and access layer devices to achieve data aggregation and distribution.

(3) Access layer: composed of PoE switches and wireless APs, responsible for providing data access and power supply services.

3、 Technical details

PoE technology: By transmitting power over the Ethernet, it provides stable and reliable power supply for wireless APs, while achieving centralized management and remote monitoring.

Network protocol: Supports protocols such as TCP/IP, HTTP, FTP, etc., enabling cross platform access and remote monitoring.

Wireless technology: Supports wireless standards such as 802.11a/b/g/n/ac, providing high-speed and stable wireless network coverage.

4、 Advantage analysis

Flexible deployment: Through PoE switches, data transmission and power supply can be provided to wireless APs without the need for separate wiring, simplifying construction difficulty and improving project efficiency.

High scalability: PoE switches have high port density and can easily expand the number of devices to meet the needs of projects of different scales.

Centralized management: Through PoE switches, it is possible to achieve centralized management and remote monitoring of multiple wireless APs, facilitating maintenance and management.

Energy conservation and environmental protection: Compared to the traditional AC-DC power supply method, the PoE switch can provide separate power supply for each AP, avoiding power waste and heat generation issues, making it more energy-efficient and environmentally friendly.

5、 Summary

This solution demonstrates its advantages and feasibility in practical scenarios by introducing the application of PoE switches in wireless coverage. Through advantages such as flexible deployment, high scalability, centralized management, and energy conservation and environmental protection,

PoE switches can provide an efficient and reliable solution for the wireless coverage industry, meeting project requirements of various sizes and needs. Meanwhile, the remote management function of PoE switches also facilitates network administrators

The centralized management and maintenance of wireless devices has improved the efficiency of network management.