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Access control method and system for flexible networking

An access control and networking technology, applied in access control methods and related system fields, can solve the problems of high investment, single authority control, low efficiency, etc., and achieve the effect of reducing enterprise investment, realizing unified control, and flexible networking

Active Publication Date: 2019-01-04
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] The purpose of the present invention is to provide a flexible networking access control method and system, which can better solve the problems of low efficiency, high investment, and single authority control in access control systems currently used by many large enterprises

Method used

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  • Access control method and system for flexible networking
  • Access control method and system for flexible networking
  • Access control method and system for flexible networking

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Embodiment Construction

[0047] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described below are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0048] The realization of the present invention utilizes the hierarchical structure of the Ad Hoc network to carry out the topology of the actual network. Each factory area with independent functions is divided into cluster heads, and the cluster heads form a higher-level network, and data communication is carried out through the AdHoc network; the independent functional areas in each factory area are divided into cluster nodes, and the cluster nodes are flat The hierarchical structure forms a new Ad Hoc network with the unified cluster head.

[0049] figure 1 It is a schematic diagram of the flexible networking access control method provided by the embo...

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Abstract

Disclosed are a flexible networking access control method and system, the method comprising: in a region where access control is required, establishing an Ad Hoc network achieving Ad Hoc communication between all areas in the region, the Ad Hoc network comprising cluster heads respectively disposed in all areas to conduct Ad Hoc communication between respective areas, and cluster nodes respectively disposed in all independent functional zones of the all the above areas to conduct Ad Hoc communication with the cluster head in an area; the cluster head in respective areas acquires the user information of a user from the cluster node thereof via the Ad Hoc network, and queries the user information to obtain a user access control authority; according to the obtained user access control authority, the cluster head in respective areas transmits to the cluster node an access control instruction for the cluster node to conduct the access control. The present invention achieves flexible networking and diversified user authority allocation via the Ad Hoc networking mode.

Description

technical field [0001] The invention relates to the application field of mobile wireless communication, in particular to an access control method capable of flexible networking and a related system. Background technique [0002] Ad Hoc network is a multi-hop, centerless, self-organizing wireless network, also known as multi-hop network (Multi-hop Network), infrastructure-free network or self-organizing network. The entire network has no fixed infrastructure, each node is mobile, and can dynamically maintain contact with other nodes in any way. In such a network, due to the limited range of terminal wireless coverage, two user terminals that cannot communicate directly can use other nodes to forward packets. Each node is also a router at the same time, they can complete the function of discovering and maintaining routes to other nodes. [0003] Ad Hoc network is a special wireless mobile network. All nodes in the network have equal status, and there is no need to set up an...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W40/02H04W84/18G07C9/00
CPCG06F2221/2141H04W12/08H04W84/18
Inventor 周冲宋波王婷
Owner ZTE CORP
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