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Enterprise AP (Access Point) device and WLAN (Wireless Local Area Network) system with same

An enterprise-level, interface technology, applied in the field of wireless network, can solve the problem of transmission distance beyond the twisted pair line, unable to get power locally, etc., to achieve the effect of extending the distance, reducing the quantity and saving the cost

Inactive Publication Date: 2011-11-16
TSINGHUA UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is: how to provide an enterprise-level AP device and a WLAN system using it, so as to overcome the problem of AP deployment that cannot be powered locally, and at the same time, the transmission distance exceeds the transmission distance of the twisted pair

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  • Enterprise AP (Access Point) device and WLAN (Wireless Local Area Network) system with same
  • Enterprise AP (Access Point) device and WLAN (Wireless Local Area Network) system with same
  • Enterprise AP (Access Point) device and WLAN (Wireless Local Area Network) system with same

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Embodiment Construction

[0026] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0027] image 3 It is a schematic structural diagram of a WLAN system using the enterprise-level AP device described in the embodiment of the present invention. Such as image 3 As shown, the WLAN system includes, in addition to the enterprise-level AP device 100 , a POE switch 200 and a sub-AP 300 .

[0028] The enterprise-level AP device 100 includes: a main POE interface 101 , a sub-POE interface 102 and a routing switch module 103 .

[0029] Both the main POE interface 101 and the sub POE interface 102 are connected to the routing switch module 103 through data lines. The routing switch module 103 adopts a switch with basic functions for managing and controlling th...

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Abstract

The invention discloses an enterprise AP (Access Point) device and a WLAN (Wireless Local Area Network) system with the same, relating to the field of wireless networks. The enterprise AP device comprises a main POE (Power over Ethernet) interface, a sub POE interface and a routing switch module. Both the main POE interface and the sub POE interface are connected to the routing switch module. The main POE interface and the sub POE interface are electrically connected. The WLAN system further comprises a POE switch and a sub AP. The POE switch is connected to the main POE interface of the enterprise AP device. The sub AP is connected to the sub POE interface of the enterprise AP device. According to the enterprise AP device and the WLAN system with the same, by arranging the main POE interface, the sub POE interface and the routing switch module, power is unnecessary to supply to the sub AP locally and independently in an AP deployment process; meanwhile, the distance between the sub AP and the POE switch is prolonged.

Description

technical field [0001] The invention relates to the technical field of wireless networks, in particular to an enterprise-level AP device and a WLAN system using the same. Background technique [0002] WLAN (Wireless Local Area Networks, wireless local area network) is gradually becoming a mainstream network access method. An enterprise-level WLAN is generally composed of two parts: a controller (controller) and an AP (Access Point, wireless access point). The AP is responsible for client access, and the controller is responsible for forwarding data and managing the AP. WLANs have high requirements for AP deployment. Correct and reasonable deployment of APs is the basic condition for the success of WLANs. [0003] The current enterprise-level AP generally only has one data interface, which is mainly divided into two types: one is the optical fiber interface, figure 1 is a schematic diagram of the existing AP deployment structure using optical fiber interfaces, such as figu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W84/12H04W88/08
Inventor 李子木孟斌
Owner TSINGHUA UNIV
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