Authentication method and system for WSN (Wireless Sensor Network) node on telecommunication network

A telecommunications network and authentication technology, applied in the communication field, can solve problems such as low authentication efficiency, authentication failure, and user loss, and achieve the effect of improving the success rate of authentication and improving authentication efficiency

Inactive Publication Date: 2018-11-09
CHINA UNITED NETWORK COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, authentication will fail due to various reasons (such as data format mismatch, interface mismatch,

Method used

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  • Authentication method and system for WSN (Wireless Sensor Network) node on telecommunication network
  • Authentication method and system for WSN (Wireless Sensor Network) node on telecommunication network
  • Authentication method and system for WSN (Wireless Sensor Network) node on telecommunication network

Examples

Experimental program
Comparison scheme
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Example Embodiment

[0051] Example 1:

[0052] This embodiment provides a method for authenticating a WSN node to a telecommunication network, such as figure 1 Shown, including:

[0053] Step S10: The WSN node sends an authentication request to the gateway.

[0054] In this step, the gateway refers to the sensor gateway. A WSN node refers to a sensor node in a wireless sensor network (Wireless Sensor Network, WSN). The authentication request includes the name of the WSN node, the IP address of the WSN node, the serial number of the device managed under the WSN node, and the location information of the device.

[0055] Step S11: The gateway processes the authentication request and sends the processed authentication request to the telecommunication network.

[0056] Step S12: The telecommunication network receives the authentication request, authenticates the WSN node, and returns the authentication result to the gateway.

[0057] Among them, the telecommunications network includes a remote service manageme...

Example Embodiment

[0061] Example 2:

[0062] This embodiment provides a method for authenticating a WSN node to a telecommunication network, such as figure 2 Shown, including:

[0063] Step S10: The WSN node sends an authentication request to the gateway.

[0064] In this step, the gateway refers to the sensor gateway. A WSN node refers to a sensor node in a wireless sensor network (Wireless Sensor Network, WSN). The authentication request includes the name of the WSN node, the IP address of the WSN node, the serial number of the device managed under the WSN node, and the location information of the device.

[0065] Step S11: The gateway processes the authentication request and sends the processed authentication request to the telecommunication network.

[0066] This step specifically includes:

[0067] Step S110: The gateway encrypts the received authentication request, and sends the encrypted authentication request to the telecommunication network.

[0068] By encrypting the authentication request, it...

Example Embodiment

[0094] Example 3:

[0095] Based on the authentication method provided by the WSN node to the telecommunications network in the second embodiment, this embodiment provides an authentication system, such as image 3 As shown, it includes: WSN node 1, gateway 2 and telecommunication network 3. The WSN node 1 is used to send an authentication request to the gateway 2; and to receive the authentication result returned by the gateway 2. The gateway 2 is used to process the authentication request and send the processed authentication request to the telecommunication network 3; it is also used to process the authentication result and return the processed authentication result to the WSN node 1. The telecommunications network 3 is used to receive an authentication request, authenticate the WSN node 1, and return the authentication result to the gateway 2.

[0096] In the authentication system, gateway 2 is set on the communication link between WSN node 1 and telecommunication network 3, ...

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Abstract

The invention provides an authentication method and system for a WSN (Wireless Sensor Network) node on a telecommunication network. The authentication method for the WSN node on the telecommunicationnetwork comprises the following steps that the WSN node sends an authentication request to a gateway; the gateway processes the authentication request and sends the processed authentication request tothe telecommunication network; the telecommunication network receives the authentication request, authenticates the WSN node and sends an authentication result back to the gateway; and the gateway processes the authentication result and sends the processed authentication result back to the WSN node. According to the authentication method, the gateway is arranged on a communication link between the WSN node and the telecommunication network, the authentication request sent by the WSN node and the authentication result sent back by the telecommunication network are processed and transmitted through the gateway, so that the authentication request and the authentication result can be transmitted to a target network more smoothly and more quickly, and therefore the authentication success rateof the WSN node is increased, and meanwhile the authentication efficiency of the WSN node is further improved.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a method and system for authenticating a WSN node to a telecommunication network. Background technique [0002] With the development of information technology, the Internet of Things is developing rapidly. The Internet of Things is an important part of the new generation of information technology, and it is also an important stage of development in the information age. In the environment of converged telecommunication network and wireless sensor network (WSN), in order to realize the control, fault detection and maintenance of the sensor nodes in the wireless sensor network by the business management platform in the telecommunication network, the sensor nodes in the wireless sensor network are firstly needed. The node authenticates to the telecommunication network, so that the sensor node can obtain the authorization managed by the service management platform. [...

Claims

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Application Information

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IPC IPC(8): H04W12/02H04W12/06H04W88/16
CPCH04W12/02H04W12/06H04W88/16
Inventor 王文治赵文东
Owner CHINA UNITED NETWORK COMM GRP CO LTD
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