Unlock instant, AI-driven research and patent intelligence for your innovation.

Method for realizing access controller function on radio access point

A technology of wireless access point and access controller, which is applied in the direction of data exchange details, data exchange through path configuration, electrical components, etc., which can solve the problems of inconvenient application and high price of access controller, and save system maintenance costs , easy to manage the effect

Inactive Publication Date: 2003-06-25
北京朗通环球科技有限公司
View PDF0 Cites 22 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned existing LAN networking method is very inconvenient for small and medium-sized enterprises, hotspots or certain industries, and at the same time, because the price of the access controller is relatively high, it will also bring some economic problems to the operator. financial burden

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method for realizing access controller function on radio access point
  • Method for realizing access controller function on radio access point
  • Method for realizing access controller function on radio access point

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] The specific embodiments of the present invention will be further explained below in conjunction with the accompanying drawings.

[0041] First of all, on the basis of realizing the wireless access point function, it is necessary to adopt a more powerful microprocessor to expand the device memory and peripheral interface devices. For example, the general wireless access point uses 4M Flash flash memory and 8M synchronous dynamic random access memory SDRAM. Up to 8MFlash flash memory and 128M synchronous dynamic random access memory SDRAM; while the general wireless access point uses one 802.11 wireless network card and one Ethernet card, this invention can use two 802.11 wireless network cards and four Ethernet cards to expand the wireless channel capacity and support wired Virtual Local Area Network (VLAN). In this way, the wireless access point after adopting the method not only retains the functions of the existing wireless access point, but also fully meets the hard...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

This invention provides a method for realizing access controller function on wireless access spot, by increasing related customer authentication, route transfer, NAT and flow control module, network data packet second and third layer transfer can be realized on wireless access spot, at the same time, customer authentication process and data flow control process can be realized on the said wireless access spot. After this invention is used, wireless LAN is arranged in small, middle small enterprises, hot areas and certain services needing wireless cover and broadband access, only wireless access spot equipment of conroller function is arranged to add to save cost.

Description

technical field [0001] The invention relates to a method for combining the function of an access controller into a wireless access point in a wireless local area network. Background technique [0002] At present, the wireless local area network coverage technology using the IEEE 802.11 protocol is emerging, but it still adopts the traditional wired access controller AC (Access Controller) method in terms of access control and operation billing. Such as figure 1 , usually, the terminal wireless client accesses the local area network through the wireless access point AP (Access Point) 20, and then uses the access controller 3 between the local area network and the wide area network to control the access authority of the terminal wireless client 10, available uplink and downlink bandwidth, User billing information and other applications. To adopt this access control method, an access controller 30 must be configured at the exit from the local area network to the wide area net...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H04L12/14H04L12/28H04L29/06
Inventor 王炜魏庆新杨煜
Owner 北京朗通环球科技有限公司