CN109362072A - A kind of distributed new method that simultaneously network data wireless security accesses - Google Patents
A kind of distributed new method that simultaneously network data wireless security accesses Download PDFInfo
- Publication number
- CN109362072A CN109362072A CN201811207965.2A CN201811207965A CN109362072A CN 109362072 A CN109362072 A CN 109362072A CN 201811207965 A CN201811207965 A CN 201811207965A CN 109362072 A CN109362072 A CN 109362072A
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- China
- Prior art keywords
- wireless
- main website
- encryption device
- distributed new
- substation
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
- H04W8/183—Processing at user equipment or user record carrier
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
- H04W12/08—Access security
Abstract
A kind of distributed new proposed by the present invention and the method for network data wireless security access, pass through wireless communication between distributed new power station and Utilities Electric Co.；In distributed new power station, substation side encryption device of connecting between acquisition terminal and wireless routing as substation side wireless device；Internet of Things SIM card, substation side wireless device and main website side wireless device is inserted into inside wireless routing as substation side wireless device and the wireless routing as main website side wireless device to communicate by SIM card.The present invention provides a kind of methods of secure accessing combined based on the wireless VPN private network of Internet of Things and longitudinal encryption, carry out longitudinal encryption certification to data interaction while guaranteeing data security, stablize transmission, improve the safety of data.
Description
Technical field
The present invention relates to electric network data security technology area more particularly to a kind of distributed new and network data is wirelessly pacified
The method accessed entirely.
Background technique
It is to save cost of access radio channel is all used to transmit according to electric system the characteristics of distributed new power station
Mode carries out data access.There are many mode totality of radio channel, and radio channel transmits data as national grid is to safety
The raising of grade, traditional radio channel transmission can only much accomplish the safety of transmission channel, the encryption safe in data plane
But interactive safety certification point-to-point for acquisition device and acquisition system does not reach requirement.
The wireless transfer channel that the access distributed new data of electric system at present use primarily focuses on the peace in channel
The safety of full property and data, there are mainly three types of channels, one is renting telecom operators' data network, the method channel itself
Safety is minimum, and data are exposed on data public network and are easy to be stolen；One is being carried out by power carrier, but present skill
The also immature stability of art is poor, influences the normal transmission of data；It is finally exactly using Beidou communication, this is Data special web peace
Full property is guaranteed, but is limited by Beidou message transmissions length, and primary transmission can only carry out in defined length, Duo Shuoju
Interaction need secondary treatment；But these three methods, without longitudinal encryption, are not able to satisfy the number of power grid proposition to data interaction kind
According to the requirement for needing longitudinally to encrypt.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of distributed new and network data is wirelessly pacified
The method accessed entirely.
A kind of distributed new proposed by the present invention and the method for network data wireless security access, distributed new electricity
It stands and passes through wireless communication between Utilities Electric Co.；In distributed new power station, acquisition terminal and as substation side without
Series connection substation side encryption device between the wireless routing of line equipment；As the wireless routing of substation side wireless device and as main website
Internet of Things SIM card is inserted into inside the wireless routing of side wireless device, substation side wireless device and main website side wireless device pass through
SIM card communication.
Preferably, substation side encryption device is using longitudinal encryption device.
Preferably, longitudinal encryption device as substation side encryption device, interior network interface connection acquisition terminal, outer network interface
Connect substation side wireless device.
Preferably, further includes: in Utilities Electric Co., connect between new energy collection monitoring system and main website side wireless device
Main website side encryption device.
Preferably, main website side encryption device is using longitudinal encryption device.
Preferably, longitudinal encryption device as main website side encryption device, outer network interface connection main website side wireless device,
Interior network interface connection new energy collection monitoring system.
Preferably, further comprising the steps of: the address of substation side wireless device is configured first in the encryption device of substation side,
The address of main website side wireless device is configured in main website side encryption device；Secondly, respectively in substation side encryption device and main website side
Encryption tunnel and encryption policy are set in encryption device, it is logical that TCP is established between new energy collection monitoring system and acquisition terminal
Letter.
A kind of distributed new proposed by the present invention and the method for network data wireless security access, use telecom operators
The Internet of Things SIM card of offer and the dedicated longitudinal encryption device of electric system combine the wireless transfer channel of Build Security, object
SIM card of networking is customized by telecom operators, wherein the phonetic function blocked, SMS function are all turned off, only in VPN private network
Data-transformation facility carries out longitudinal encryption to transmission process in the case where fully ensuring that channel security and data safety in this way, reaches
The security level requirement proposed to grid company.
The method based on the wireless VPN private network of Internet of Things and longitudinal secure accessing for encrypting combination that the present invention provides a kind of,
Longitudinal encryption certification is carried out to data interaction while guaranteeing data security, stablize transmission, improves the safety of data.
Detailed description of the invention
Fig. 1 is the method flow diagram of a kind of distributed new proposed by the present invention and the access of network data wireless security；
Fig. 2 is the method flow diagram of another distributed new proposed by the present invention and the access of network data wireless security；
Fig. 3 is the method flow diagram of another distributed new proposed by the present invention and the access of network data wireless security；
Fig. 4 is a kind of distributed new and network data wireless security access system topological diagram.
Specific embodiment
Referring to Fig.1, a kind of distributed new proposed by the present invention and the method for network data wireless security access, it is distributed
Pass through wireless communication between new energy power station and Utilities Electric Co.；In distributed new power station, in acquisition terminal and conduct
Series connection substation side encryption device between the wireless routing of substation side wireless device；As substation side wireless device wireless routing and
As Internet of Things SIM card is inserted into inside the wireless routing of main website side wireless device, substation side wireless device and main website side are wireless
Equipment is communicated by SIM card.
In this way, by Internet of Things SIM card, being built in present embodiment for distributed new power station and Utilities Electric Co.
Wireless designated lane.In this way, the Internet of Things SIM card using customization closes normal linguistic function, SMS function, VPN is virtual
IP address be physical network card unique identification, there is no the concepts of number, the only data communication function of VPN private network, sufficiently
Guarantee the safety of data transmission.This physical network card can bind the equipment used simultaneously, when card is moved to other one
Equipment needs reactivate just effectively, do not have to worry to be stolen, are engaged in unlawful activities using Internet of Things SIM card.
In further embodiment of the present invention, substation side encryption device is using longitudinal encryption device.Meanwhile Utilities Electric Co.
In, main website side encryption device of connecting between new energy collection monitoring system and main website side wireless device, and main website side encryption dress
It sets also using longitudinal encryption device.In this way, being counted by the dedicated longitudinal encryption device of electric system at radio channel both ends
It authenticating according to the longitudinal direction of transmission, the open known communication interaction mode of setting encryption policy, shields invalid interaction in longitudinally encryption,
So that the data interaction at channel both ends has uniqueness, realizes the longitudinal certification of transmission up and down, further improve data transmission
Safety.
Specifically, in present embodiment, as longitudinal encryption device of substation side encryption device, interior network interface connection acquisition
Terminal, outer network interface connexon station side wireless device；As longitudinal encryption device of main website side encryption device, outer network interface connection
Main website side wireless device, interior network interface connection new energy collection monitoring system.
The present invention is further, further comprising the steps of: substation side wireless device is configured first in the encryption device of substation side
Address, in main website side encryption device configure main website side wireless device address；Secondly, respectively in substation side encryption device and
Encryption tunnel and encryption policy are set in main website side encryption device, established between new energy collection monitoring system and acquisition terminal
TCP communication.
Specifically, the Internet of Things SIM card and electric system provided using telecom operators is dedicated vertical in present embodiment
Combine the wireless transfer channel of Build Security to encryption device, Internet of Things SIM card is customized by telecom operators, wherein blocking
Phonetic function, SMS function are all turned off, only the data-transformation facility in VPN private network, fully ensure that in this way channel security and
Longitudinal encryption is carried out to transmission process in the case where data safety, reaches the security level requirement of grid company proposition.
The above, preferable specific embodiment only of the present invention, but protection scope of the present invention not office
Be limited to this, anyone skilled in the art in the technical scope disclosed by the present invention, technology according to the present invention
Scheme and its inventive concept are subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of distributed new and the method for network data wireless security access, which is characterized in that distributed new power station
Pass through wireless communication between Utilities Electric Co.；In distributed new power station, acquisition terminal and as substation side it is wireless
Series connection substation side encryption device between the wireless routing of equipment；As the wireless routing of substation side wireless device and as main website side
Internet of Things SIM card is inserted into inside the wireless routing of wireless device, substation side wireless device and main website side wireless device pass through SIM
Cartoon letters.
2. distributed new as described in claim 1 and the method for network data wireless security access, which is characterized in that substation
Side encryption device is using longitudinal encryption device.
3. distributed new as claimed in claim 2 and the method for network data wireless security access, which is characterized in that as
Longitudinal encryption device of substation side encryption device, interior network interface connection acquisition terminal, outer network interface connexon station side wireless device.
4. distributed new as described in claim 1 and the method for network data wireless security access, which is characterized in that also wrap
It includes: in Utilities Electric Co., main website side encryption device of connecting between new energy collection monitoring system and main website side wireless device.
5. distributed new as claimed in claim 4 and the method for network data wireless security access, which is characterized in that main website
Side encryption device is using longitudinal encryption device.
6. distributed new as claimed in claim 5 and the method for network data wireless security access, which is characterized in that as
Longitudinal encryption device of main website side encryption device, outer network interface connection main website side wireless device, interior network interface connection new energy are adopted
Collect monitoring system.
7. distributed new as claimed in claim 4 and the method for network data wireless security access, which is characterized in that also wrap
It includes following steps: the address of substation side wireless device is configured first in the encryption device of substation side, in main website side encryption device
Configure the address of main website side wireless device；Secondly, encryption is arranged in substation side encryption device and main website side encryption device respectively
Tunnel and encryption policy establish TCP communication between new energy collection monitoring system and acquisition terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811207965.2A CN109362072A (en) | 2018-10-17 | 2018-10-17 | A kind of distributed new method that simultaneously network data wireless security accesses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811207965.2A CN109362072A (en) | 2018-10-17 | 2018-10-17 | A kind of distributed new method that simultaneously network data wireless security accesses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109362072A true CN109362072A (en) | 2019-02-19 |
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ID=65349511
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811207965.2A Pending CN109362072A (en) | 2018-10-17 | 2018-10-17 | A kind of distributed new method that simultaneously network data wireless security accesses |
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| CN (1) | CN109362072A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114185300A (en) * | 2021-12-02 | 2022-03-15 | 国网浙江省电力有限公司建德市供电公司 | Operation monitoring system for new water energy collecting equipment |
| CN114900874A (en) * | 2022-06-10 | 2022-08-12 | 中国联合网络通信集团有限公司 | Network access equipment, method and system |
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| CN205901441U (en) * | 2016-07-22 | 2017-01-18 | 北京木联能软件股份有限公司 | Management and control system is concentrated in new forms of energy power station |
| CN106340893A (en) * | 2015-07-17 | 2017-01-18 | 中国电力科学研究院 | Distributed photovoltaic power generation power control method based on virtual power plant |
| CN207817497U (en) * | 2017-12-27 | 2018-09-04 | 国网山东省电力公司电力科学研究院 | A kind of grid-connected unit relates to net performance on-line monitoring framework |
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Patent Citations (5)
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| CN106340893A (en) * | 2015-07-17 | 2017-01-18 | 中国电力科学研究院 | Distributed photovoltaic power generation power control method based on virtual power plant |
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| CN114185300A (en) * | 2021-12-02 | 2022-03-15 | 国网浙江省电力有限公司建德市供电公司 | Operation monitoring system for new water energy collecting equipment |
| CN114900874A (en) * | 2022-06-10 | 2022-08-12 | 中国联合网络通信集团有限公司 | Network access equipment, method and system |
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Application publication date: 20190219 |
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