CN106533858A - Network access method, device and system for intelligent meter - Google Patents
Network access method, device and system for intelligent meter Download PDFInfo
- Publication number
- CN106533858A CN106533858A CN201610969528.9A CN201610969528A CN106533858A CN 106533858 A CN106533858 A CN 106533858A CN 201610969528 A CN201610969528 A CN 201610969528A CN 106533858 A CN106533858 A CN 106533858A
- Authority
- CN
- China
- Prior art keywords
- intelligent meter
- networking
- time
- information
- solicited message
- Prior art date
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/2854—Wide area networks, e.g. public data networks
- H04L12/2856—Access arrangements, e.g. Internet access
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
- H04L63/108—Network architectures or network communication protocols for network security for controlling access to devices or network resources when the policy decisions are valid for a limited amount of time
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Computer Security & Cryptography (AREA)
- Computing Systems (AREA)
- General Engineering & Computer Science (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention discloses a network access method, device and system for an intelligent meter. The method comprises: according to first network access time stored for each intelligent meter, whether network access request information sent by an intelligent meter is received within a first time period corresponding to the first time is determined; if so, when equipment number information, application identification number information and application secret key information carried by the network access request information is determined to be consistent with stored equipment number information, application identification number information and application secret key information, paring information is sent to the intelligent meter, so that the intelligent meter generates updated first network access time according a set time interval; and if not, the intelligent meter is turned on to carry out abnormity alarming. Because the application server can turn on the intelligent meter to carry out abnormity alarming when the network access request information sent by the intelligent meter is not received within the first time period corresponding to the stored first time, so that the application server can identify the authenticity of the intelligent meter to avoid operating enterprise losses.
Description
Technical field
The present invention relates to intelligent meter technical field, more particularly to a kind of method of network entry of intelligent meter, apparatus and system.
Background technology
With the fast development of science and technology, people's living standard increasingly improves, the convenience to living environment it is also proposed that
Higher requirement, various intelligent meters enter into huge numbers of families one after another.The life that the appearance of intelligent meter gives people is provided convenience.
In communication, based on low-power consumption wide area network LoRaWAN standard agreements, LoRaWAN standard agreements can ensure that not existing intelligent meter
With intercommunity of the intelligent meter of producer's different product model in communication process, so the intelligence based on LoRaWAN standard agreements
Table can be promoted on a large scale.
LoRaWAN standard agreements are broadly divided into two kinds of network access modes：ABP network access modes and OTA network access modes.In order to ensure
The security of product promotion, stability, increase network communication key crack difficulty, adopt substantially OTA network access modes.
When being networked using OTA network access modes, networking flow process as shown in figure 1, network when, the wireless communication module in intelligent meter
NODE sends device number information DevEUI, the application clothes for carrying intelligent meter by base station GATEWAY to application server AS ERVER
Application identifier information APPEUI and the networking solicited message using key information APPKey of business device, ASERVER please to networking
DevEUI, APPEUI and the APPKey carried in seeking information is verified, after verification passes through, by GATEWAY in intelligent meter
NODE modules send include application layer key information APPSkey, device address information DevAddr and Internet key
The unpaired message of NwkSkey.After intelligent meter receives unpaired message, you can using above-mentioned 6 information with include the webserver,
The network equipment of application server and operation system carries out data interaction.
In the prior art, intelligent meter is possible to be replicated, and false intelligent meter occurs, and false intelligent meter is by replicating in intelligent meter
Above-mentioned 6 information, you can replace original intelligent meter to carry out in data interaction, and prior art with network equipment, apply
Server can not judge true and false with the intelligent meter for itself carrying out data interaction, thus can bring loss to operation enterprise.
The content of the invention
The embodiment of the present invention provides a kind of method of network entry of intelligent meter, apparatus and system, to solve prior art application
Server is unable to the true and false problem of identification intelligent table.
To reach above-mentioned purpose, the embodiment of the invention discloses a kind of method of network entry of intelligent meter, is applied to application service
Device, including：
The embodiment of the present invention provides a kind of method of network entry of intelligent meter, apparatus and system, and methods described includes：According to being directed to
The networking very first time that each intelligent meter is preserved, judge whether receive in the networking very first time corresponding first time period
To the networking solicited message that corresponding intelligent meter sends；If it is, the device number carried in the networking solicited message is judged
Information, know using identifier information, using key information and the device number information for itself pre-saving for the intelligent meter, application
Alias information, using key information it is consistent when, send unpaired message to the intelligent meter, so that between time of the intelligent meter according to setting
Every, the networking very first time after generation renewal, and the application server is at set time intervals, generates after updating
Network the very first time；If not, starting intelligent meter abnormal alarm.As in embodiments of the present invention, application server is for every
Individual intelligent meter, judges whether receive entering for corresponding intelligent meter transmission in which networks the very first time corresponding first time period
Net solicited message, if not, start intelligent meter abnormal alarm, so as to realize the judgement true and false to intelligent meter, if receive into
Net solicited message, then, after verification passes through, send unpaired message to the intelligent meter, so that between time of the intelligent meter according to setting
Every, the networking very first time after generation renewal, but the networking very first time after updating is between time of the intelligent meter according to setting
Every, generated by default algorithm, therefore, false intelligent meter can not obtain the networking very first time after updating, therefore further
The safety of intelligent meter is ensure that, so as to avoid the loss of operation enterprise.
Description of the drawings
For the technical scheme being illustrated more clearly that in the embodiment of the present invention, below will be to making needed for embodiment description
Accompanying drawing is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this
For the those of ordinary skill in field, on the premise of not paying creative work, can be obtaining other according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the networking schematic flow sheet of OTA network access modes in prior art；
Fig. 2 is a kind of networking process schematic of intelligent meter that the embodiment of the present invention 1 is provided；
Fig. 3 is a kind of networking process schematic of intelligent meter that the embodiment of the present invention 2 is provided；
Fig. 4 is a kind of networking process schematic of intelligent meter that the embodiment of the present invention 3 is provided；
Fig. 5 is low-power consumption wide area network LoRaWAN standard agreement system architecture figures；
Fig. 6 is a kind of networking apparatus structure schematic diagram of intelligent meter provided in an embodiment of the present invention；
A kind of networking apparatus structure schematic diagram of intelligent meter that Fig. 7 is provided for another embodiment of the present invention；
Fig. 8 is a kind of networking system structure diagram of intelligent meter provided in an embodiment of the present invention.
Specific embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, below in conjunction with accompanying drawing the present invention is made into
One step ground is described in detail, it is clear that described embodiment is only present invention some embodiments, rather than the enforcement of whole
Example.Based on the embodiment in the present invention, what those of ordinary skill in the art were obtained under the premise of creative work is not made
All other embodiment, belongs to the scope of protection of the invention.
Embodiment 1：
Fig. 2 is a kind of networking process schematic of intelligent meter provided in an embodiment of the present invention, and the process is comprised the following steps：
S201：According to the networking very first time preserved for each intelligent meter, judge in the networking very first time correspondence
First time period in whether receive the networking solicited message that corresponding intelligent meter sends.
A kind of method of network entry of intelligent meter provided in an embodiment of the present invention is applied to application server.
Application server be directed to each intelligent meter, preserve to should intelligent meter the networking very first time, application server
The networking very first time preserved for each intelligent meter can be with identical, it is also possible to entirely different, or part is identical.And
Application server can determine its corresponding first time period, for example may be used according to the networking very first time according to default rule
To be a time period of the length for setting value comprising the networking very first time, preferably the networking very first time for this first
Minimum of a value in time period.
For example, application server is 1 day 8 October in 2016 for the networking very first time that certain intelligent meter is preserved:00, its
Correspondence first time period can be 1 day 8 October in 2016:00-8:10, therefore the intelligent meter is directed to, application server judges
1 day 8 October in 2016:00-8:Whether networking solicited message that the intelligent meter send is received in 10 this time period.
S202：If it is judged that for when being, the device number information that carries in the networking solicited message is judged, apply
Identifier information, using key information and the device number information for itself pre-saving for the intelligent meter, using identifier information,
Using key information it is consistent when, send unpaired message to the intelligent meter, so that intelligent meter is at set time intervals, generate more
The networking very first time after new, and the application server is at set time intervals, generates the networking first after updating
Time.
If application server receives the networking of intelligent meter transmission in the very first time corresponding first time period that networks
Solicited message, wherein, application server is the networking solicited message that intelligent meter transmission is received by base station, now needs to sentence
Break the networking solicited message in carry device number information, using identifier information, using key information with itself be directed to this
Device number information that intelligent meter is pre-saved, using identifier information, whether consistent using key information, if unanimously, pass through
Base station sends unpaired message to intelligent meter, and the unpaired message includes application layer key information, device address information and Internet
Key information.
Meanwhile, application server at set time intervals, generates the networking very first time after updating, so as to intelligent meter
Networked according to the networking very first time after the renewal again.
Specifically, the networking very first time can be generated based on default algorithm, and application server and intelligent meter are adopted
The networking very first time is generated with identical algorithm, so as to ensure the time consistency of both generations, and the networking very first time can
Generate with based on program.In addition, the record in order to realize the time interval, application server can be including timer, application
The time interval that server is set according to timer, generates the networking first after updating by the operation program in application server
Time.The time interval can be shorter time, such as 20s, wait, or longer time within 30 minutes, such as 5 days,
10 days etc..
For example, the time that application server sends unpaired message is 8 days 8 October in 2016：00, the time of timer setting
Interval can be 2 days, then application server was 10 days 8 October in 2016：00, generated by the operation program in application server
The networking very first time after renewal, the networking very first time after the renewal can be 15 days 8 October in 2016：00, then exist
15 days 8 October in 2016：00 15 days 8 October of 2016 corresponding time period：00-8:In 10, application server judges whether to connect
Receive the networking solicited message that corresponding intelligent meter sends.
As in embodiments of the present invention, application server is directed to each intelligent meter, judge to network the very first time pair at which
Whether networking solicited message that corresponding intelligent meter send is received in the first time period answered, if not, it is different to start intelligent meter
Often report to the police, so as to realize the judgement true and false to intelligent meter, if receiving networking solicited message, after verification passes through, to this
Intelligent meter sends unpaired message, so that intelligent meter is at set time intervals, generates the networking very first time after updating, but
The networking very first time after renewal be intelligent meter at set time intervals, generated by default algorithm, therefore, false intelligence
Can table can not obtain the networking very first time after updating, therefore further ensure the safety of intelligent meter, so as to avoid operation
The loss of enterprise.
Certainly, if the device number information carried in the networking solicited message, using identifier information, using key believe
Breath with itself be directed to device number information that the intelligent meter pre-saves, using identifier information, inconsistent using key information, this
When, application server determines that the intelligent meter verification does not pass through, after application server does not send unpaired message and updates to intelligent meter
The networking very first time.
S203：If it is judged that when being no, starting intelligent meter abnormal alarm.
If application server does not receive entering for intelligent meter transmission in the very first time corresponding first time period that networks
Net solicited message, now application server startup intelligent meter abnormal alarm.
Specifically, because application server preserves its corresponding networking very first time for each intelligent meter, if
When not receiving the networking solicited message that corresponding intelligent meter sends in a certain very first time corresponding first time period that networks, because
Application server record itself has the identification information of the intelligent meter, therefore when starting intelligent meter abnormal alarm, can carry the intelligence
The identification information of energy table, the wherein identification information of the intelligent meter can be the letter of the unique mark intelligent meter such as device number of intelligent meter
Breath.
Due in embodiments of the present invention, for each intelligent meter, judge its network the very first time it is corresponding first when
Between the networking solicited message that corresponding intelligent meter sends whether is received in section, if not, start intelligent meter abnormal alarm, so as to
Realize the judgement true and false to intelligent meter.
Embodiment 2：
On the basis of above-described embodiment, in order that application server can more accurately identification intelligent table it is true and false, this
In bright embodiment, the networking that corresponding intelligent meter sends is not received in the very first time corresponding first time period that networks
Solicited message includes：
The networking solicited message that the corresponding intelligent meter sends is not received；Or
The networking solicited message that the corresponding intelligent meter sends is received, but receives the time of the networking solicited message not
In the first time period.
Application server does not receive what corresponding intelligent meter sent in the very first time corresponding first time period that networks
During networking solicited message, application server recognizes the intelligent meter exception, starts intelligent meter abnormal alarm, carries the intelligent meter
Identification information, and the intelligent meter can be designated abnormal intelligent meter.
And send out if application server does not receive the intelligent meter in the networking very first time corresponding first time period
The networking solicited message sent, for example, received the networking solicited message before the first time period, then when application server is sentenced
Disconnecting is received the time of the networking solicited message that the intelligent meter sends and is not located in the networking very first time corresponding first time period
When, start intelligent meter abnormal alarm, carry the identification information of the intelligent meter, and the intelligent meter can be designated abnormal intelligent
Table.Or, because application server does not receive the intelligence in the networking very first time corresponding first time period of the intelligent meter
The networking solicited message that energy table sends, then can start intelligent meter abnormal alarm, carry the identification information of the intelligent meter, and
The intelligent meter can be designated abnormal intelligent meter, when the networking that intelligent meter transmission is received after the first time period again
During solicited message, can continue to start intelligent meter abnormal alarm, carry the identification information of the intelligent meter, such that it is able to convenient work
Personnel trace, the false intelligent meter of positioning.
For example, application server is 2016 10 for the networking very first time corresponding first time period that intelligent meter is preserved
On the moon 18:00-8:10, if it is September 28 in 2016 that application server receives the time of the networking solicited message of the intelligent meter
Day 10:25, now, the time for receiving the networking solicited message is not located at the networking very first time corresponding first time period
Interior, application server recognizes intelligent meter exception, starts intelligent meter abnormal alarm, and the intelligent meter is designated abnormal intelligent
Table.And judge after application server 1 day 8 October in 2016:00-8:Whether the intelligence is received in 10 this time period
The networking solicited message of table, if not, application server starts intelligent meter abnormal alarm.
If after application server intelligent movable table abnormal alarm, illustrating that intelligent meter has occurred in that exception, in order to avoid
Impact of the false intelligent meter to runing, can record the identification information of the intelligent meter, in blacklist when receiving the intelligent meter
During interaction data, application server disconnects the connection with the intelligent meter.In addition, the data between intelligent meter and application server are sent out
Sending may be affected by various environmental factors, it is thus possible to occur transmission networking solicited message time not this
Situation in one time period, therefore in order to avoid maloperation, when the identification information of intelligent meter is recorded in blacklist, using clothes
Business device can decide whether the identification information by the intelligent meter according to the number of times of the abnormal alarm sent for the intelligent meter and add
It is added in blacklist, the number of times of the abnormal alarm can for example be 3 times or 4 inferior number of times.
Specifically, in embodiments of the present invention after the startup intelligent meter abnormal alarm, methods described also includes：
According to the identification information of the intelligent meter included in the intelligent meter abnormal alarm, to the intelligent meter of the identification information
Alarm times are updated；
Whether the alarm times after judging to update reach the frequency threshold value of setting, if it is, by the intelligence of the identification information
Table is added to blacklist.
Fig. 3 is a kind of networking process schematic of intelligent meter provided in an embodiment of the present invention, and the process is comprised the following steps：
S301：For each intelligent meter, judge whether the networking very first time preserved for the intelligent meter comes, if
It is no, S302 is carried out, if it is, carrying out S303.
S302：Judge whether to receive the networking solicited message that the intelligent meter sends, if it is, S305 is carried out, if not,
Carry out S301.
S303：Judge that in the networking very first time corresponding first time period whether receiving corresponding intelligent meter sends out
The networking solicited message sent, if it is, S304 is carried out, if not, carrying out S305.
S304：The device number information that carries in judging the networking solicited message, believe using identifier information, using key
Breath with itself be directed to device number information that the intelligent meter pre-saves, using identifier information, whether consistent using key information,
If consistent, unpaired message is sent to the intelligent meter, so that intelligent meter is at set time intervals, generate the networking after updating
The very first time, and the application server is at set time intervals, generates the networking very first time after updating, if not
Unanimously, networking failure response information is returned to intelligent meter.
S305：Start intelligent meter abnormal alarm, carry the identification information of the intelligent meter.
S306：According to the identification information of the intelligent meter included in the intelligent meter abnormal alarm, the intelligence to the identification information
The alarm times of energy table are updated.
S307：Whether the alarm times after judging to update reach the frequency threshold value of setting, if it is, by the identification information
Intelligent meter is added to blacklist.
Embodiment 3：
Fig. 4 is a kind of networking process schematic of intelligent meter provided in an embodiment of the present invention, and the process is comprised the following steps：
S401：According to the networking very first time that itself preserves, networking solicited message is sent to application server, wherein described
Portable device information in networking solicited message, using identifier information and apply key information.
A kind of method of network entry of intelligent meter provided in an embodiment of the present invention is applied to intelligent meter, and intelligent meter includes intelligent electricity
Table, intelligent gas meter, intellectual water meter etc..
The networking very first time is preserved in intelligent meter, when arriving the very first time that networks, intelligent meter is sent out to application server
Send into net solicited message.
For example, the networking very first time is preserved in intelligent meter for 1 day 8 October in 2016:00, when current time is 2016
On October 18:When 00, networking solicited message is sent to base station by intelligent meter, and networking solicited message is sent to application by base station
Server, wherein Portable device information in the networking solicited message, using identifier information and applying key information.
S402：The unpaired message that application server sends is received, and at set time intervals, generates entering after updating
The net very first time, wherein, the unpaired message is that application server is judged in the networking very first time corresponding first time period
Inside receive the networking solicited message that the intelligent meter sends, and carry in judging the networking solicited message device number information,
The device number information that pre-saves for the intelligent meter using identifier information, using key information and the application server,
Using identifier information, send when consistent using key information.
Intelligent meter, was sent out to application server when arriving the very first time that networks according to the networking very first time for itself preserving
Send into net solicited message.Send when application server receives the intelligent meter in the very first time corresponding first time period that networks
Networking solicited message, and carry in judging the networking solicited message device number information, using identifier information, using close
Device number information that key information and the application server are pre-saved for the intelligent meter, using identifier information, using close
When key information is consistent, application server sends unpaired message to the intelligent meter, the unpaired message include application layer key information,
Device address information and Internet key information.When application server sends unpaired message to intelligent meter, application server is first
Unpaired message is sent to into base station first, unpaired message is sent to by intelligent meter by base station.
When intelligent meter receives the unpaired message of application server transmission, at set time intervals, generate after updating
The networking very first time.
Specifically, the networking very first time can be generated based on default algorithm, and intelligent meter and application server are adopted
The networking very first time is generated with identical algorithm, so as to ensure the time consistency of both generations, and the networking very first time can
Generate with based on program.In addition, the record in order to realize the time interval, intelligent meter can be including timer, intelligent meter root
According to the time interval that timer sets, the networking very first time after updating is generated by the operation program in intelligent meter.The time
Interval can be shorter time, such as 20s, wait, or longer time within 30 minutes, such as 5 days, 10 days etc..
For example, the time that intelligent meter receives unpaired message is 8 days 8 October in 2016：00, between the time of timer setting
Every being 2 days, then intelligent meter was 10 days 8 October in 2016：00, entering after updating is generated by the operation program in intelligent meter
The net very first time, the networking very first time after the renewal can be 15 days 8 October in 2016：00, when arrival in October, 2016
15 days 8：When 00, intelligent meter sends networking solicited message to application server again.
When in the embodiment of the present invention, intelligent meter receives unpaired message, at set time intervals, generate after updating
Network the very first time, the networking very first time after the renewal be intelligent meter at set time intervals, by default calculation
What method was generated, therefore, false intelligent meter can not obtain the networking very first time after updating, therefore the embodiment of the present invention can be effective
Identification intelligent table it is true and false.
Certainly, if the device number information carried in the networking solicited message, using identifier information, using key believe
Breath with itself be directed to device number information that the intelligent meter pre-saves, using identifier information, inconsistent using key information, this
When, networking solicited message verification of the application server to the intelligent meter does not pass through, and intelligent meter does not receive application server transmission
Unpaired message.
As in embodiments of the present invention, intelligent meter was sent out to application server according to the networking very first time for itself preserving
Net solicited message is sent into, and application server judges the intelligent meter to be received in the networking very first time corresponding first time period
The networking solicited message of transmission, and after verification passes through, application server sends unpaired message to intelligent meter, intelligent meter is received
During unpaired message, at set time intervals, the networking very first time after updating, the renewal are generated by default algorithm
The networking very first time afterwards be intelligent meter at set time intervals, generated by default algorithm, therefore, false intelligent meter
Can not obtain the networking very first time after updating, thus the embodiment of the present invention can effective identification intelligent table it is true and false.
On the basis of the various embodiments described above of the present invention, intelligent meter according to the networking very first time for itself preserving, by base
Stand and networking solicited message is sent to application server, the networking very first time that application server is preserved according to the intelligent meter, sentence
Break receive in the very first time corresponding first time period intelligent meter transmission networking solicited message, when judge described in enter
The device number information that carries in net solicited message, using identifier information, using key information and itself is pre- for the intelligent meter
The device number information that first preserves, using identifier information, using key information it is consistent when, send to intelligent meter through base station and match
Information, now, the intelligent meter networks successfully.
After intelligent meter networking success, then preset data can be sent to network equipment according to the time of agreement and cycle
Bag, the time and cycle of the agreement are determined by LoRaWAN standard agreements.Fig. 5 is LoRaWAN standard agreement system architectures
Figure, as shown in figure 5, intelligent meter includes main control module 51 and wireless communication module Node modules 52, the main control module 51 is used for
Control collection information, the Node modules 52 are arranged on intelligent meter, can carry out data interaction with main control module 51.
Also include base station Gateway53 and network equipment in LoRaWAN standard agreement system architecture figures, wherein network equipment includes
Webserver NServer54, application server AS erver55 and operation system 56.
When data interaction is carried out with network equipment, the main control module 51 on intelligent meter carries out adding intelligent meter to packet
Close, Node modules 52 carry out communication encryption to packet, in packet carry Internet key information, using key information and should
Layer key information is used, Gateway53 is delivered a packet to, Gateway53 is a terminal, packet is not carried out appointing
Where is managed, and the packet is sent to NServer54 after packet is received by Gateway53, by NServer54 pair
Internet key information is decrypted, and delivers a packet to AServer55 afterwards, by AServeer55 to using key information and
After the decryption of application layer key information, operation system 56 is delivered a packet to, operation system 56 carries out packet decryption.Work as network
Side apparatus to intelligent meter send packet when, and through operation system 56 to Data Packet Encryption, NServer54 and
AServeer55 carries out communication encryption to packet, delivers a packet to Gateway53, sends out data by Gateway53
The Node modules 52 being sent in intelligent meter, deliver a packet to main control module 51 afterwards.
Fig. 6 is a kind of networking apparatus structure schematic diagram of intelligent meter provided in an embodiment of the present invention, is applied to application service
Device, the device include：
Judge module 61, for according to the networking very first time preserved for each intelligent meter, judging in the networking the
Whether networking solicited message that corresponding intelligent meter send is received in one time corresponding first time period；
Sending module 62, if for intelligent meter transmission is received in the very first time corresponding first time period
Networking solicited message, the device number information carried in the networking solicited message is judged, using identifier information, apply key
Device number information that information is pre-saved for the intelligent meter with itself, using identifier information, using key information it is consistent when,
Unpaired message is sent to the intelligent meter, so that intelligent meter is at set time intervals, the networking very first time after updating is generated,
And the application server is at set time intervals, the networking very first time after updating is generated；
Alarm module 63, if for not receiving intelligent meter in the networking very first time corresponding first time period
The networking solicited message of transmission, starts intelligent meter abnormal alarm.
Described device also includes：
Update module 64, for the identification information according to the intelligent meter included in the intelligent meter abnormal alarm, to the mark
The alarm times of the intelligent meter of knowledge information are updated；
Add module 65, for judging whether the alarm times after updating reach the frequency threshold value of setting, if it is, should
The intelligent meter of identification information is added to blacklist.
A kind of networking apparatus structure schematic diagram of intelligent meter that Fig. 7 is provided for another embodiment of the present invention, is applied to intelligence
Table, the device include：
Sending module 71, for according to the networking very first time for itself preserving, the request letter that networks being sent to application server
Breath, wherein Portable device information in the networking solicited message, using identifier information and applying key information；
Receiver module 72, for receiving the unpaired message of application server transmission, and at set time intervals, generates
The networking very first time after renewal, wherein, the unpaired message is that application server judges corresponding in the networking very first time
Receive the networking solicited message that the intelligent meter sends in first time period, and setting of carrying in judging the networking solicited message
Standby number information, using identifier information, using key information and the application server for setting that the intelligent meter is pre-saved
Standby number information, using identifier information, send when consistent using key information.
Fig. 8 is the networking system structure diagram for embodiments providing a kind of intelligent meter, and the intelligent meter enters
Net system includes the networking device of the intelligent meter for being applied to application server 81, and the intelligence for being applied to intelligent meter 82
The networking device of table.
The embodiment of the present invention provides a kind of method of network entry of intelligent meter, apparatus and system, and methods described includes：According to being directed to
The networking very first time that each intelligent meter is preserved, judge whether receive in the networking very first time corresponding first time period
To the networking solicited message that corresponding intelligent meter sends；If it is, the device number carried in the networking solicited message is judged
Information, know using identifier information, using key information and the device number information for itself pre-saving for the intelligent meter, application
Alias information, using key information it is consistent when, send unpaired message to the intelligent meter, so that between time of the intelligent meter according to setting
Every, the networking very first time after generation renewal, and the application server is at set time intervals, generates after updating
Network the very first time；If not, starting intelligent meter abnormal alarm.As in embodiments of the present invention, application server is for every
Individual intelligent meter, judges whether receive entering for corresponding intelligent meter transmission in which networks the very first time corresponding first time period
Net solicited message, if not, start intelligent meter abnormal alarm, so as to realize the judgement true and false to intelligent meter, if receive into
Net solicited message, then, after verification passes through, send unpaired message to the intelligent meter, so that between time of the intelligent meter according to setting
Every, the networking very first time after updating is generated, the networking very first time after the renewal is between time of the intelligent meter according to setting
Every what is generated, therefore false intelligent meter is to obtain the networking very first time after updating, therefore further ensures intelligent meter
Safety, so as to avoid the loss of operation enterprise.
The present invention be with reference to method according to embodiments of the present invention, equipment (system), and computer program flow process
Figure and/or block diagram are describing.It should be understood that can be by computer program instructions flowchart and/or each stream in block diagram
The combination of journey and/or square frame and flow chart and/or flow process and/or square frame in block diagram.These computer programs can be provided
The processor of all-purpose computer, special-purpose computer, Embedded Processor or other programmable data processing devices is instructed to produce
A raw machine so that produced for reality by the instruction of computer or the computing device of other programmable data processing devices
The device of the function of specifying in present one flow process of flow chart or one square frame of multiple flow processs and/or block diagram or multiple square frames.
These computer program instructions may be alternatively stored in and can guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works so that the instruction being stored in the computer-readable memory is produced to be included referring to
Make the manufacture of device, the command device realize in one flow process of flow chart or one square frame of multiple flow processs and/or block diagram or
The function of specifying in multiple square frames.
These computer program instructions can be also loaded in computer or other programmable data processing devices so that in meter
Series of operation steps is performed on calculation machine or other programmable devices to produce computer implemented process, so as in computer or
The instruction performed on other programmable devices is provided for realizing in one flow process of flow chart or multiple flow processs and/or block diagram one
The step of function of specifying in individual square frame or multiple square frames.
, but those skilled in the art once know basic creation although preferred embodiments of the present invention have been described
Property concept, then can make other change and modification to these embodiments.So, claims are intended to be construed to include excellent
Select embodiment and fall into the had altered of the scope of the invention and change.
Obviously, those skilled in the art can carry out the essence of various changes and modification without deviating from the present invention to the present invention
God and scope.So, if these modifications of the present invention and modification belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising these changes and modification.
Claims (10)
1. a kind of method of network entry of intelligent meter, it is characterised in that be applied to application server, methods described includes：
According to the networking very first time preserved for each intelligent meter, the very first time corresponding in the networking very first time is judged
Whether networking solicited message that corresponding intelligent meter send is received in section；
If it is, the device number information that carry in judge the networking solicited message, using identifier information, using key letter
Breath with itself be directed to the intelligent meter pre-save device number information, using identifier information, using key information it is consistent when, to
The intelligent meter sends unpaired message, so that intelligent meter is at set time intervals, generates the networking very first time after updating, and
And the application server is at set time intervals, the networking very first time after updating is generated；
If not, starting intelligent meter abnormal alarm.
2. method according to claim 1, it is characterised in that the unpaired message includes：
Application layer key information, device address information and Internet key information.
3. method according to claim 1, it is characterised in that in the networking very first time corresponding first time period
The networking solicited message for not receiving corresponding intelligent meter transmission includes：
The networking solicited message that the corresponding intelligent meter sends is not received；Or
Receive the networking solicited message that the corresponding intelligent meter sends, but receive the time of the networking solicited message and be not located at
In the first time period.
4. method according to claim 1, it is characterised in that after the startup intelligent meter abnormal alarm, methods described is also
Including：
According to the identification information of the intelligent meter included in the intelligent meter abnormal alarm, the warning to the intelligent meter of the identification information
Number of times is updated；
Whether the alarm times after judging to update reach the frequency threshold value of setting, if it is, the intelligent meter of the identification information is added
It is added to blacklist.
5. a kind of method of network entry of intelligent meter, it is characterised in that be applied to intelligent meter, methods described includes：
According to the networking very first time that itself preserves, networking solicited message is sent to application server, wherein the request that networks
Portable device information in information, using identifier information and apply key information；
The unpaired message that reception application server sends, and at set time intervals, when generating the networking the first after updating
Between, wherein, the unpaired message is that application server judges to receive in the networking very first time corresponding first time period
The networking solicited message that the intelligent meter sends, and carry in judging the networking solicited message device number information, application identification
Number information, the device number information pre-saved for the intelligent meter using key information and the application server, application identification
Number information, send when consistent using key information.
6. method according to claim 5, it is characterised in that the unpaired message includes：
Application layer key information, device address information and Internet key information.
7. the networking device of a kind of intelligent meter, it is characterised in that described device includes：
Judge module, for according to the networking very first time preserved for each intelligent meter, judging in the networking very first time
Whether networking solicited message that corresponding intelligent meter send is received in corresponding first time period；
Sending module, if the networking for intelligent meter transmission is received in the very first time corresponding first time period please
Seek information, the device number information that carries in the networking solicited message is judged, using identifier information, using key information with
The device number information that itself pre-saves for the intelligent meter, using identifier information, using key information it is consistent when, to the intelligence
Energy table sends unpaired message, so that intelligent meter is at set time intervals, generates the networking very first time after updating, and institute
State application server at set time intervals, generate the networking very first time after updating；
Alarm module, if for not receiving intelligent meter transmission in the very first time corresponding first time period that networks
Networking solicited message, starts intelligent meter abnormal alarm.
8. device according to claim 7, it is characterised in that described device also includes：
Update module, for the identification information according to the intelligent meter included in the intelligent meter abnormal alarm, to the identification information
The alarm times of intelligent meter be updated；
Add module, for judging whether the alarm times after updating reach the frequency threshold value of setting, if it is, the mark is believed
The intelligent meter of breath is added to blacklist.
9. the networking device of a kind of intelligent meter, it is characterised in that described device includes：
Sending module, for according to the networking very first time for itself preserving, sending networking solicited message to application server, wherein
Portable device information in the networking solicited message, using identifier information and apply key information；
Receiver module, for receiving the unpaired message that service sends, and at set time intervals, generates the networking after updating
The very first time, wherein, the unpaired message is that application server is judged in the networking very first time corresponding first time period
Receive the networking solicited message that the intelligent meter sends, and carry in judging the networking solicited message device number information, should
The device number information that pre-saves for the intelligent meter with identifier information, using key information and the application server, should
With identifier information, send when consistent using key information.
10. the networking system of a kind of intelligent meter, it is characterised in that the networking system of the intelligent meter is included such as claim 7-8
The networking device of the intelligent meter for being applied to application server described in any one, and intelligence is applied to as claimed in claim 9
The networking device of the intelligent meter of table.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610969528.9A CN106533858B (en) | 2016-10-27 | 2016-10-27 | A kind of method of network entry of intelligent meter, apparatus and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610969528.9A CN106533858B (en) | 2016-10-27 | 2016-10-27 | A kind of method of network entry of intelligent meter, apparatus and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106533858A true CN106533858A (en) | 2017-03-22 |
| CN106533858B CN106533858B (en) | 2019-09-03 |
Family
ID=58326155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610969528.9A Active CN106533858B (en) | 2016-10-27 | 2016-10-27 | A kind of method of network entry of intelligent meter, apparatus and system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106533858B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110519830A (en) * | 2019-09-06 | 2019-11-29 | 中国机械设备工程股份有限公司 | The LoRaWAN system and its terminal device of energy identification terminal equipment double sign |
| CN114125883A (en) * | 2020-09-01 | 2022-03-01 | 美的智慧家居科技有限公司 | Network access method and device of intelligent device, electronic device and storage medium |
| CN114189910A (en) * | 2021-11-26 | 2022-03-15 | 青岛海信智慧生活科技股份有限公司 | Electronic equipment, gateway and electronic equipment network access method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103647788A (en) * | 2013-12-23 | 2014-03-19 | 国网重庆市电力公司 | Node safety authentication method in smart grid |
| CN105991379A (en) * | 2015-03-04 | 2016-10-05 | 美的集团股份有限公司 | Network access method and system of electrical equipment |
-
2016
- 2016-10-27 CN CN201610969528.9A patent/CN106533858B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103647788A (en) * | 2013-12-23 | 2014-03-19 | 国网重庆市电力公司 | Node safety authentication method in smart grid |
| CN105991379A (en) * | 2015-03-04 | 2016-10-05 | 美的集团股份有限公司 | Network access method and system of electrical equipment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110519830A (en) * | 2019-09-06 | 2019-11-29 | 中国机械设备工程股份有限公司 | The LoRaWAN system and its terminal device of energy identification terminal equipment double sign |
| CN114125883A (en) * | 2020-09-01 | 2022-03-01 | 美的智慧家居科技有限公司 | Network access method and device of intelligent device, electronic device and storage medium |
| CN114125883B (en) * | 2020-09-01 | 2024-04-05 | 美的智慧家居科技有限公司 | Network access method and device of intelligent equipment, electronic equipment and storage medium |
| CN114189910A (en) * | 2021-11-26 | 2022-03-15 | 青岛海信智慧生活科技股份有限公司 | Electronic equipment, gateway and electronic equipment network access method |
| CN114189910B (en) * | 2021-11-26 | 2023-08-25 | 青岛海信智慧生活科技股份有限公司 | Electronic equipment, gateway and network access method of electronic equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106533858B (en) | 2019-09-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107770182B (en) | Data storage method of home gateway and home gateway | |
| CN104935593B (en) | The transmission method and device of data message | |
| CN103491056B (en) | The control method and device of application permission | |
| CN106899410A (en) | A kind of method and device of equipment identities certification | |
| CN106341372A (en) | Terminal authentication processing method and device, and terminal authentication method, device and system | |
| CN109347635A (en) | A kind of Internet of Things security certification system and authentication method based on national secret algorithm | |
| CN104767713B (en) | Account binding method, server and system | |
| CN103929748A (en) | Internet of things wireless terminal, configuration method thereof and wireless network access point | |
| CN106790156A (en) | A kind of smart machine binding method and device | |
| CN102577462A (en) | Methods and apparatus for deriving, communicating and/or verifying ownership of expressions | |
| CN102833712A (en) | Method, device, server and system for preventing information leakage and equipment | |
| CN106487767A (en) | The update method of checking information and device | |
| CN105262773B (en) | A kind of verification method and device of Internet of things system | |
| CN106130818A (en) | Network sharing, requesting terminal and network share flux monitoring method and system | |
| CN110300400B (en) | Sign-in method, device, electronic equipment and storage medium | |
| CN106533858A (en) | Network access method, device and system for intelligent meter | |
| CN107294723A (en) | The generation of message integrity authentication information and verification method, device and checking system | |
| CN107135229A (en) | Intelligent home information safe verification method, device, equipment and system | |
| CN105357224B (en) | A kind of registration of intelligent domestic gateway, removing method and system | |
| CN108322366A (en) | Access the methods, devices and systems of network | |
| CN107248977A (en) | The method of binding authentication, apparatus and system | |
| CN103476025B (en) | Progress management method, progress management system and mobile terminal | |
| CN107659999A (en) | WIFI connection methods and equipment | |
| CN106815734A (en) | A kind of information transferring method and device | |
| CN106559386A (en) | A kind of authentication method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |