Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A method and device for forcing WLAN users to go offline

A technology for users and key fields, applied in security devices, wireless communications, electrical components, etc., can solve the problems of heavy security management workload, cumbersome operation steps, low offline efficiency, etc., to simplify management steps and labor costs, The effect of improving management efficiency

Active Publication Date: 2018-10-23
SURFILTER NETWORK TECH
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in WLAN (Wireless Local Area Networks) users are managed safely, and the method of forcing online WLAN users to go offline can only be through the AAA (Authentication Authorization Accounting) server in the operator's WLAN network or the Portal server. The network management system performs manual forced offline processing of WLAN users. This manual method is inefficient and cumbersome, and when the workload of security management for a large number of WLAN users is relatively large, the WLAN network operator needs to invest a lot of time. Manpower and time are required to operate, and it is not possible to perform forced offline operations according to the area where WLAN users are managed. Only a single user can be manually logged off

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
  • A method and device for forcing WLAN users to go offline
  • A method and device for forcing WLAN users to go offline
  • A method and device for forcing WLAN users to go offline

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0031] Such as figure 1 As shown, it is a schematic diagram of the system structure of an existing WLAN network of a city in an embodiment of the present invention.

[0032] The system structure includes user equipment 1, AP (Access Point) 2, AC (Access Controller, access point control equipment) 3, aggregation switch 4, city core router 5, Radius server 6, Portal server 7, and acquisition module 8. , WLAN user management system 9.

[0033] The user equipment 1 can be a PC, a mobile phone, a PDA (Personal Digital Assistant) and other equipment connected to a WLAN network, and is connected to the...

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

The present invention provides a method for forcing WLAN users to go offline. The method includes the steps of: collecting in real time the data packets of all WLAN users interacting with the Radius server; decoding the Radius signaling data in the data packets, and extracting The key field information is combined into a complete piece of state information; the complete state information is stored in the database in the form of a record; the instruction of the management policy input by the system manager is triggered; according to the policy information, query the database The complete state information, and according to the complete state information and shared key information, forge the Disconnect request signaling for forced offline. The invention also provides a corresponding device. The invention can effectively manage the users in the WLAN network, force the online WLAN users to go offline, and realize the purpose of safely managing the users to use the WLAN network.

Description

Technical field [0001] The present invention relates to the field of WLAN network security, and more specifically, to a method and device for forcing WLAN users to go offline. Background technique [0002] Currently, users are safely managed in WLAN networks (Wireless Local Area Networks). The method for forcing online WLAN users to log off can only be through the AAA (Authentication Authorization Accounting) server in the operator’s WLAN network or the Portal server. The network management system performs manual forced offline processing for WLAN users. This manual method has low offline efficiency and cumbersome operation steps. When the workload of security management for a large number of WLAN users is relatively large, WLAN network operators need to invest a lot of money. Manpower and time are used to perform operations, and the forced offline operation cannot be performed according to the area where the WLAN user is managed. Only a single user can be manually offline. Summ...

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
Patent Type & Authority Patents(China)
IPC IPC(8): H04W12/00H04W24/04H04W12/0433H04W12/06H04W12/106
Inventor 唐斌刘刚景晓军沈智杰唐新民
Owner SURFILTER NETWORK TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com