CN102594885B - Sensor network resolves interoperation A platform, sensor network interoperability methods and system - Google Patents
Sensor network resolves interoperation A platform, sensor network interoperability methods and system Download PDFInfo
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- CN102594885B CN102594885B CN201210030565.5A CN201210030565A CN102594885B CN 102594885 B CN102594885 B CN 102594885B CN 201210030565 A CN201210030565 A CN 201210030565A CN 102594885 B CN102594885 B CN 102594885B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
Abstract
The invention discloses a kind of sensor network and resolve interoperation A platform, sensor network interoperability methods and system.Wherein, sensor network interoperability methods includes: obtaining the inquiry request information that the primary nodal point in internet node or the first Sensor Network sends, described inquiry request information includes the mark of the secondary nodal point in the second Sensor Network；The address information of described secondary nodal point is obtained according to described mark inquiry；The address information of described secondary nodal point is sent to described primary nodal point or described internet node, so that described primary nodal point or described internet node are according to the address information of described secondary nodal point and described secondary nodal point communication.The present invention is applicable between different Sensor Network or needs the occasion interconnected between the Internet and Sensor Network.
Description
Technical field
The present invention relates to sensor network technique, particularly relate to a kind of sensor network and resolve interoperation A platform, sensor network interoperability methods and system.
Background technology
Wireless sensor network (WirelessSensorNetwork, is called for short: WSN) be made up of microsensor node substantial amounts of in being deployed in monitored area, and the ad hoc network system formed by communication.Along with the development of WSN technology, user can obtain the information of the most full and accurate physical world by WSN.
In prior art, WSN is the LAN of little scope, user can obtain the information that the sensor node within WSN LAN gathers, due to the internal main employing non-network interconnection agreement (InternetProtocol of WSN, it is called for short: IP) network, between different WSN, realizes being interconnected at across big net sensor network technically also have a lot of difficulty, therefore, the information gathering other WSN inner sensor nodes, user also cannot effectively obtain.But, along with the mutual increase of every profession and trade information, user needs to obtain the information of other WSN inner sensor node acquisition process substantial amounts of.Therefore, how to realize interconnecting becoming the problem needing solution badly between different WSN.
Summary of the invention
It is an object of the invention to provide a kind of sensor network and resolve interoperation A platform, sensor network interoperability methods and system, in order to realize interconnecting between different Sensor Network or between the Internet and Sensor Network.
For achieving the above object, the present invention provides a kind of sensor network interoperability methods, including:
Obtaining the inquiry request information that the primary nodal point in internet node or the first Sensor Network sends, described inquiry request information includes the mark of the secondary nodal point in the second Sensor Network；
The address information of described secondary nodal point is obtained according to described mark inquiry；
The address information of described secondary nodal point is sent to described primary nodal point or described internet node, so that described primary nodal point or described internet node are according to the address information of described secondary nodal point and described secondary nodal point communication.
The present invention also provides for a kind of sensor network and resolves interoperation A platform, including:
First acquisition module, for obtaining the inquiry request information that the primary nodal point in internet node or the first Sensor Network sends, described inquiry request information includes the mark of the secondary nodal point in the second Sensor Network；
Processing module, for obtaining the address information of described secondary nodal point according to described mark inquiry；
Sending module, for being sent to described primary nodal point or described internet node, so that described primary nodal point or described internet node are according to the address information of described secondary nodal point and described secondary nodal point communication by the address information of described secondary nodal point.
The present invention also provides for a kind of sensor network intercommunicating system, including the Internet, at least two Sensor Network and the above-mentioned sensor network parsing interoperation A platform being arranged on described the Internet, each Sensor Network is by the Internet described in the gateway accessing at this Sensor Network place, node on described the Internet or the node in one of them Sensor Network obtain the address information of another Sensor Network interior nodes alternately by resolving interoperation A platform with described sensor network, and interconnect according to the node foundation in another Sensor Network of described address information and this.
As shown from the above technical solution, the present invention is by obtaining the primary nodal point in the first Sensor Network or the inquiry request information of the transmission of the node on the Internet, and obtain, according to the mark inquiry of the secondary nodal point in the second Sensor Network carried in this inquiry request information, the address information that mark is corresponding, make the Sensor Network netting interior employing non-IP technology can access the Internet based on IP technology, it is achieved the interconnection between different Sensor Networks；By this address information being fed back to primary nodal point or the internet node of inquiry, so that primary nodal point or internet node can carry out intercommunication with secondary nodal point according to this address information, so that the IP technology of Sensor Network mark based on the node in Sensor Network and the Internet achieves interconnecting between different Sensor Network and between Sensor Network and the Internet.
Accompanying drawing explanation
Fig. 1 is the flow chart of inventive sensor network intercommunication method embodiment one；
Fig. 2 is the detail flowchart of query steps in Fig. 1；
Fig. 3 is the flow chart of inventive sensor network intercommunication method embodiment two；
Fig. 4 is the structural representation of inventive sensor network analysis interoperation A platform embodiment one；
Fig. 5 is the detailed construction schematic diagram of embodiment illustrated in fig. 4；
Fig. 6 is the structural representation of inventive sensor network analysis interoperation A platform embodiment two；
Fig. 7 is the structural representation of inventive sensor network interworking system embodiment；
Fig. 8 is an instance graph of inventive sensor network interworking system.
Detailed description of the invention
Fig. 1 is the flow chart of inventive sensor network intercommunication method embodiment one, as it is shown in figure 1, the method for the present embodiment includes:
The inquiry request information that step 101, the primary nodal point obtained in internet node or the first Sensor Network send, described inquiry request information includes the mark of the secondary nodal point in the second Sensor Network.
When the node on the Internet or the node in Sensor Network need to communicate with the node in other Sensor Networks, node in Sensor Network can resolve interoperation A platform by the gateway of its place Sensor Network to sensor network and send inquiry request information, if this node self has the IP address directly communicated with the Internet, this inquiry request information directly can be sent to sensor network and resolve interoperation A platform by it, node on the Internet directly can resolve interoperation A platform to sensor network and send inquiry request information, the either node in Sensor Network or internet node, all the mark of the node in other Sensor Networks is carried in its inquiry request information sent, so that sensor network resolves interoperation A platform and can inquire about operation accordingly according to the inquiry request information received.The gateway of the Sensor Network i.e. gateway of this sensing network accessing Internet, if the node in this Sensor Network itself directly can not communicate with the Internet, it can be by the gateway accessing the Internet of the Sensor Network at its place, the Sensor Network using non-IP technology in can making employing net by the gateway of Sensor Network accesses the Internet based on IP technology, the each Sensor Network accessing the Internet has specific gateway address, the i.e. IP address of this Sensor Network, corresponding Sensor Network is may determine that based on this IP address, node in each Sensor Network has different marks or sensing on-net location, corresponding sensor node is may determine that based on mark or sensing on-net location.
Step 102, according to described mark inquiry obtain described secondary nodal point address information.
Address information storehouse or other address directory services etc. can be inquired about according to the mark of respective nodes when sensor network resolves after interoperation A platform obtains inquiry request information, thus obtain the node on the Internet or the address information of the needs of the node in Sensor Network, these address informations may include that the sensing on-net location that the node in the second Sensor Network needing communication is corresponding, the gateway address of the second Sensor Network and port numbers etc. thereof, the sensing on-net location that wherein node in the second Sensor Network is corresponding refers to the address information etc. that node can identify in the second Sensor Network, if secondary nodal point can directly carry out IP communication with the Internet, then these address informations can also be to need the IP address corresponding to secondary nodal point of communication.
In being embodied as, sensor network resolves interoperation A platform and different inquiry modes can be used to obtain corresponding address information.Such as, in the case of the Sensor Network quantity accessing the Internet is few, sensor network resolves interoperation A platform can use centralized directory service, such as Simple Network Management Protocol (SimpleNetworkManagementProtocol, it is called for short: MIB (ManagementInformationBase SNMP), being called for short: MIB), sensor network resolves interoperation A platform can obtain the address information of requesting query by inquiring about corresponding MIB；Or sensor network resolves interoperation A platform and corresponding nodal information storehouse is embedded into the form of gateway, active in real time or the passive address of node information synchronized in Sensor Network is carried out by each gateway, sensor network resolves interoperation A platform with real-time update each address of node information, thus can inquire the address information of each gateway synchronization.And when the Sensor Network quantity accessing the Internet is bigger, in order to the carrying out of more highly effective and safe is registered and resolve inquiry, may be used without distributed sensor network and resolve interoperation A platform, as based on domain name system, (DomainNameSystem, is called for short: DNS) builds sensor network and resolves interoperation A platform.
Specifically, the sensor network built based on DNS resolves in interoperation A platform, when address information is registered, the mark of node and the information such as corresponding gateway address and port numbers and the mapping sensing on-net location of self or node identify and the mapping of its IP address can be registered in DNS, being stored as the form of resource record, such as NAPTR, (NamingAuthorityPointer, is called for short: NAPTR) record, when resolving inquiry, inquired about by DNS query mechanism.
Fig. 2 is the detail flowchart of query steps in Fig. 1, as in figure 2 it is shown, in concrete application, above-mentioned steps 102 may include that
Step 1021, the domain nameization that carries out described mark process and obtain the domain name that described mark is corresponding.
Mark domain nameization is processed and can carry out according to the processing mode that sensor network parsing interoperation A platform provides, as all Sensor Networks all use a kind of identity type, then can directly be identified the conversion process of domain name, as different Sensor Networks use different identity type, then can obtain corresponding domain nameization rule according to mark inquiry, according to the domain nameization rule obtained, mark is being converted into domain name.
Step 1022, carry out Domain Name System query according to domain name, obtain the address information of described secondary nodal point.
Illustrate as a example by certain sensor node A is inquired about below: sensor node A is designated abc, in the DNS record of its correspondence, record has the sensor network address of this sensor node A, such as MAC Address etc., the gateway address of the Sensor Network at this sensor node A place and port numbers etc..When sensor node A is inquired about by the node in other Sensor Networks or internet node by sensor network parsing interoperation A platform, the mark abc of sensor node A can be carried and resolve in the inquiry request information that interoperation A platform sends at it to sensor network, sensor network resolves interoperation A platform and processes the domain name of its correspondence of acquisition by mark abc is carried out domain nameization, carry out DNS query further according to this domain name, obtain the sensor network address that gateway address corresponding in DNS record, port numbers are corresponding with this sensor node.In above-mentioned domain nameization processes, if each Sensor Network uses identical identification schemes, then directly mark abc of sensor node A can be carried out domain name when inquiry to process, if each Sensor Network uses different identification schemes, every kind of corresponding specific domain nameization rule of identification schemes, then further according to this domain nameization rule, mark can be carried out domain nameization and processes, first according to the domain nameization rule that mark acquisition is corresponding with the identification schemes of this mark, the domain name that acquisition is corresponding when inquiry.As node A and node B belongs to different Sensor Networks, it uses different identification schemes, needs to use domain nameization rule corresponding with node A and node B respectively in domain nameization processes.The distributed sensor networks built based on DNS is used to resolve interoperation A platform, can avoid the problem using centralized sensor network parsing interoperation A platform address information storage capacity to be difficult to expand and server that Single Point of Faliure problem easily occurs, the nodal information of each Sensor Network therefore can be made to obtain the maintenance of highly effective and safe.
Step 103, the address information of described secondary nodal point is sent to described primary nodal point or described internet node, so that described primary nodal point or described internet node are according to the address information of described secondary nodal point and described secondary nodal point communication.
After sensor network resolves the interoperation A platform inquiry corresponding address information of acquisition, this address information can be sent to internet node or the primary nodal point of requesting query, thus the node in internet node or Sensor Network can find corresponding Sensor Network according to the gateway address of the second Sensor Network in this address information and port numbers, and find corresponding node according to the sensor on-net location that the node in the second Sensor Network is corresponding, thus realize between the node in different Sensor Network or interconnecting between node in the Internet and Sensor Network.
The present embodiment is by obtaining the primary nodal point in the first Sensor Network or the inquiry request information of the transmission of the node on the Internet, and obtain, according to the mark inquiry of the secondary nodal point in the second Sensor Network carried in this inquiry request information, the address information that mark is corresponding, make the Sensor Network netting interior employing non-IP technology can access the Internet based on IP technology, it is achieved the interconnection between different Sensor Networks；By this address information being fed back to primary nodal point or the internet node of inquiry, so that primary nodal point or internet node can carry out intercommunication with secondary nodal point according to this address information, so that the IP technology of Sensor Network mark based on the node in Sensor Network and the Internet achieves interconnecting between different Sensor Network and between Sensor Network and the Internet.
Fig. 3 is the flow chart of inventive sensor network intercommunication method embodiment two, as shown in Figure 3, the present embodiment can also include the step that the node in Sensor Network carries out pretreatment before the step 102 of above-mentioned embodiment illustrated in fig. 1, so that directly obtaining Query Information when sensor network resolves interoperation A platform inquiry from the information bank of pre-stored, the method for the present embodiment includes:
The inquiry request information that step 201, the primary nodal point obtained in internet node or the first Sensor Network send, described inquiry request information includes the mark of the secondary nodal point in the second Sensor Network.
Step 202, the mark obtaining the described secondary nodal point that described secondary nodal point sends and the address information of described secondary nodal point.
Step 203, store the mark of described secondary nodal point and the mapping relations of the address information of described secondary nodal point.
Above-mentioned steps 202 and step 203 can also be carried out before step 201, sensor network resolves interoperation A platform in day-to-day operation by the address of node information in each Sensor Network of real-time collecting access the Internet, including the sensing on-net location etc. that gateway address, port numbers and the sensor node of place Sensor Network are corresponding, it can also be the IP address only including node, and the information of collection is stored into node identification arrive the mapping of address of node information, such that it is able to can be with quick search to corresponding address information according to these mapping relations and mark.In being embodied as, sensor network can be stored in and resolve in the address information storehouse arranged in interoperation A platform or in address directory service.
Step 204, obtain the address information of described secondary nodal point according to the mark of described secondary nodal point and described mapping relations.
Step 205, the address information of described secondary nodal point is sent to described primary nodal point or described internet node, so that described primary nodal point or described internet node are according to the address information of described secondary nodal point and described secondary nodal point communication.
The present embodiment is on the basis of the technique effect reaching above-described embodiment one, further, by obtaining the address information of Sensor Network interior nodes and the identification information of node in real time, and store the identification information mapping relations to address information, thus when obtaining inquiry request information, corresponding address information can be obtained according to the mapping relations quick search of the identification information carried in inquiry request information and pre-stored, thus improve query processing efficiency.
Fig. 4 is the structural representation of inventive sensor network analysis interoperation A platform embodiment one, as shown in Figure 4, the interoperation A platform of the present embodiment includes: the first acquisition module 10, processing module 30 and sending module 20, and processing module 30 is connected with the first acquisition module 10 and sending module 20 respectively.Wherein, the first acquisition module 10, for obtaining the inquiry request information that the primary nodal point in internet node or the first Sensor Network sends, described inquiry request information includes the mark of the secondary nodal point in the second Sensor Network；Processing module 30, for obtaining the address information of described secondary nodal point according to described mark inquiry；Sending module 20, for being sent to described primary nodal point or described internet node, so that described primary nodal point or described internet node are according to the address information of described secondary nodal point and described secondary nodal point communication by the address information of described secondary nodal point.
In the present embodiment, after first acquisition module 10 obtains inquiry request information, processing module 30 carries out query processing according to the mark of the node carried in this inquiry request information and obtains the address information of respective nodes, this address information is fed back to the node sending inquiry request information by sending module 20, so that it communicates with corresponding node based on this address information.
This enforcement can be used for performing the technical scheme of the embodiment of the method shown in above-mentioned Fig. 1, its know-why and the technique effect reached and is similar to, and repeats no more.
Fig. 5 is the detailed construction schematic diagram of embodiment illustrated in fig. 4, in concrete application, processing module 30 shown in above-mentioned Fig. 4 may include that the first query unit 301, processing unit 302 and acquiring unit 303, processing unit 302 is connected with the first query unit 301 and acquiring unit 303 respectively, first query unit 301 is connected with sending module 20, and acquiring unit 303 is connected with the first acquisition module 10.Wherein, acquiring unit 303, for obtaining the domain nameization rule corresponding with described mark；Processing unit 302, processes, for described mark being carried out domain nameization according to domain nameization rule, the domain name that the described mark of acquisition is corresponding；First query unit 301, for carrying out Domain Name System query according to domain name, obtains the address information of described secondary nodal point.
When the first acquisition module 10 receives inquiry request information, acquiring unit 303 in processing module 30 obtains the domain nameization rule corresponding with this mark according to the mark carried in this inquiry request information, processing unit 302 carries out domain nameization according to this domain nameization rule to this mark and processes the domain name that acquisition is corresponding, first query unit 301 is according to this inquiry of the domain name domain name system, obtain corresponding address information, thus this address information is sent to corresponding node by sending module 20, so that it communicates with the node in other Sensor Networks according to this address information.
Fig. 6 is the structural representation of inventive sensor network analysis interoperation A platform embodiment two, as shown in Figure 6, the interoperation A platform of the present embodiment is on the basis of the embodiment shown in above-mentioned Fig. 4, further, also include: memory module 50 and the second acquisition module 40, memory module 50 is connected with processing module 30.Wherein, the second acquisition module 40, for obtaining mark and the address information of described secondary nodal point of the described secondary nodal point that described secondary nodal point sends；Memory module 50, the mapping relations of mark with the address information of described secondary nodal point for storing described secondary nodal point.
In the present embodiment, the second acquisition module 40 can obtain node address information and the identification information that Sensor Network interior nodes sends in real time, memory module 50 stores the mapping relations between the mark of this node and address information, thus when the first acquisition module 10 receives inquiry request information, processing module 30 can obtain corresponding address information according to the mapping relations quick search of the identification information carried in this inquiry request information and pre-stored, thus improve sensor network and resolve the query processing efficiency of interoperation A platform.
The present embodiment can be used for performing the technical scheme of embodiment of the method shown in above-mentioned Fig. 3, its know-why and the technique effect reached and is similar to, and repeats no more.
In the embodiment shown in above-mentioned Fig. 4 or Fig. 6, processing module 30 may include that the second query unit or the 3rd query unit (not shown) being connected respectively with the first acquisition module 10 and sending module 20, second query unit, obtains the address information of described secondary nodal point for the address information storehouse according to described mark query set Chinese style；3rd query unit, the address information storehouse of the gateway for embedding described first Sensor Network according to described mark inquiry obtains the address information of described secondary nodal point.For the situation that Sensor Network quantity is few, processing module can use the second query unit, by by the nodal information in each Sensor Network with directory service in the way of manage concentratedly, the 3rd query unit can also be used, nodal information storehouse to be embedded the gateway of each Sensor Network, each gateway carry out active or passive synchronized update nodal information in real time.
Fig. 7 is the structural representation of inventive sensor network interworking system embodiment, as shown in Figure 7, the system of the present embodiment includes: the Internet the 200, first Sensor Network the 300, second Sensor Network 400 and the sensor network being arranged on the Internet 200 resolve interoperation A platform 100, it can be that in above-mentioned Fig. 4～Fig. 6, the parsing of the sensor network in any embodiment interoperation A platform, the first Sensor Network 300 and the second Sensor Network 400 can be by the gateway accessing the Internets 200 at self place that sensor network resolves interoperation A platform 100.In concrete application, node on the Internet 200 or the node in the first Sensor Network 300 can obtain the address of node information in the second Sensor Network 400 alternately by resolving interoperation A platform 100 with sensor network, thus interconnect according to the node of this address information with the second Sensor Network 400, it is achieved interconnecting between the node between different Sensor Network interior nodes or in internet node and Sensor Network.
The sensor network intercommunicating system of the present embodiment can be used for realizing the technical scheme of any embodiment in above-mentioned Fig. 4～Fig. 6, its know-why and the technique effect reached and is similar to, and repeats no more.
nullFig. 8 is an instance graph of inventive sensor network interworking system，As shown in Figure 8，This sensor network intercommunicating system includes: the first Sensor Network 300、Second Sensor Network 400、Sensor Network 1000、The Internet 200 and the sensor network being arranged on the Internet 200 resolve interoperation A platform 100，In system is run，If the node B in the first Sensor Network 300 needs to communicate with the node A in the second Sensor Network 400，Or the node C on the Internet 200 needs to communicate with the node A in the second Sensor Network 400，The gateway 310 that then node B accesses the Internet 200 by the first Sensor Network 300 sends inquiry request information to sensor network parsing interoperation A platform 100，Node C directly resolves interoperation A platform 100 to sensor network and sends inquiry request information，This inquiry request information all needs to carry the identification information of node A，Sensor network resolves interoperation A platform 100 and can resolve the address information storehouse of interoperation A platform 100 thus obtain the address information of node A with the query node A sensor network that is stored in registered in advance according to this identification information，Sensor network resolves interoperation A platform 100 can also obtain the address information of node A in real time according to this identification information，Obtain the sensor network address of the node A corresponding with this mark、After the gateway address of second Sensor Network at node A place and port numbers，These address informations can be fed back to node C，Or feed back to node B by gateway 310，Thus node B and node C can communicate with node A according to these address informations.Node B and sensor network resolve the interaction of interoperation A platform 100 as shown in path in graphs 600, node C and sensor network resolve the interaction of interoperation A platform 100 as shown in path in graphs 700, communication path 800 is the path of the intercommunication between node B and node A, and communication path 900 is the path of the intercommunication between node C and node A.Node A is identified, the gateway address of second Sensor Network at its place and port numbers are sent to sensor network by the gateway 410 at its place and resolve interoperation A platform 100 and complete information registering, the registered paths 500 of node A is as it can be seen, can be rapidly completed query processing when sensor network resolves when interoperation A platform 100 receives inquiry request information.
One of ordinary skill in the art will appreciate that: all or part of step realizing said method embodiment can be completed by the hardware that programmed instruction is relevant, aforesaid program can be stored in a computer read/write memory medium, this program upon execution, performs to include the step of said method embodiment；And aforesaid storage medium includes: the various media that can store program code such as ROM, RAM, magnetic disc or CDs.
It is last it is noted that above example is only limited in order to technical scheme to be described, although the present invention being described in detail with reference to preferred embodiment, it will be understood by those within the art that: technical scheme still can be modified or equivalent by it, and these amendments or equivalent also can not make amended technical scheme depart from the spirit and scope of technical solution of the present invention.
Claims (13)
1. a sensor network interoperability methods, it is characterised in that including:
Obtaining the inquiry request information that the primary nodal point in first sensor network sends, described inquiry request information includes the mark of the secondary nodal point in the second sensor network；
The address information of described secondary nodal point is obtained according to described mark inquiry；
The address information of described secondary nodal point is sent to described primary nodal point, so that described primary nodal point is according to the address information of described secondary nodal point and described secondary nodal point communication；
Wherein, obtain the address information of described secondary nodal point according to described mark inquiry, specifically include:
Described mark is carried out domain nameization and processes the domain name obtaining described mark correspondence；
Carry out Domain Name System query according to domain name, obtain the address information of described secondary nodal point；
Or
Address information storehouse according to described mark query set Chinese style obtains the address information of described secondary nodal point；
Or
The address information of the described secondary nodal point of address information storehouse acquisition of the gateway of described first sensor network is embedded according to described mark inquiry.
Method the most according to claim 1, it is characterised in that before described mark is carried out the domain name that domain nameization processes acquisition described mark correspondence, also include:
Obtain the domain nameization rule corresponding with described mark；
Correspondingly, described mark is carried out domain nameization and processes the domain name obtaining described mark correspondence, particularly as follows:
According to domain nameization rule, described mark is carried out domain nameization and process the domain name that the described mark of acquisition is corresponding.
3. according to the method according to any one of claim 1～2, it is characterised in that obtain the address information of described secondary nodal point according to described mark inquiry before, also include:
Obtain mark and the address information of described secondary nodal point of the described secondary nodal point that described secondary nodal point sends；
Store the mark of described secondary nodal point and the mapping relations of the address information of described secondary nodal point；
Correspondingly, obtain the address information of described secondary nodal point according to the address information storehouse of described mark query set Chinese style, particularly as follows:
Mark according to described secondary nodal point and the address information of the described mapping relations described secondary nodal point of acquisition,
Wherein, the address information of described secondary nodal point includes address in the sensor network that the gateway address of described second sensor network, port numbers are corresponding with described secondary nodal point, or includes the IP address of described secondary nodal point.
4. a Internet and the interoperability methods of sensor network, it is characterised in that including:
Obtaining the inquiry request information that internet node sends, described inquiry request information includes the mark of the secondary nodal point in the second sensor network；
The address information of described secondary nodal point is obtained according to described mark inquiry；
The address information of described secondary nodal point is sent to described internet node, so that described internet node is according to the address information of described secondary nodal point and described secondary nodal point communication；
Wherein, obtain the address information of described secondary nodal point according to described mark inquiry, specifically include:
Described mark is carried out domain nameization and processes the domain name obtaining described mark correspondence；
Carry out Domain Name System query according to domain name, obtain the address information of described secondary nodal point；
Or
Address information storehouse according to described mark query set Chinese style obtains the address information of described secondary nodal point.
Method the most according to claim 4, it is characterised in that before described mark is carried out the domain name that domain nameization processes acquisition described mark correspondence, also include:
Obtain the domain nameization rule corresponding with described mark；
Correspondingly, described mark is carried out domain nameization and processes the domain name obtaining described mark correspondence, particularly as follows:
According to domain nameization rule, described mark is carried out domain nameization and process the domain name that the described mark of acquisition is corresponding.
6. according to the method according to any one of claim 4～5, it is characterised in that obtain the address information of described secondary nodal point according to described mark inquiry before, also include:
Obtain mark and the address information of described secondary nodal point of the described secondary nodal point that described secondary nodal point sends；
Store the mark of described secondary nodal point and the mapping relations of the address information of described secondary nodal point；
Correspondingly, obtain the address information of described secondary nodal point according to the address information storehouse of described mark query set Chinese style, particularly as follows:
Mark according to described secondary nodal point and the address information of the described mapping relations described secondary nodal point of acquisition,
Wherein, the address information of described secondary nodal point includes address in the sensor network that the gateway address of described second sensor network, port numbers are corresponding with described secondary nodal point, or includes the IP address of described secondary nodal point.
7. a sensor network resolves interoperation A platform, it is characterised in that including:
First acquisition module, for obtaining the inquiry request information that the primary nodal point in first sensor network sends, described inquiry request information includes the mark of the secondary nodal point in the second sensor network；
Processing module, for obtaining the address information of described secondary nodal point according to described mark inquiry；
Sending module, for being sent to described primary nodal point by the address information of described secondary nodal point, so that described primary nodal point is according to the address information of described secondary nodal point and described secondary nodal point communication；
Wherein, described processing module includes:
Processing unit, processes, for described mark carries out domain nameization, the domain name that the described mark of acquisition is corresponding；
First query unit, for carrying out Domain Name System query according to domain name, obtains the address information of described secondary nodal point；
Or
Second query unit, obtains the address information of described secondary nodal point for the address information storehouse according to described mark query set Chinese style；
Or
3rd query unit, the address information storehouse of the gateway for embedding described first sensor network according to described mark inquiry obtains the address information of described secondary nodal point.
Platform the most according to claim 7, it is characterised in that described processing module also includes: the acquiring unit being connected with described processing unit,
Described acquiring unit, for obtaining the domain nameization rule corresponding with described mark；
Described processing unit, processes, specifically for described mark being carried out domain nameization according to domain nameization rule, the domain name that the described mark of acquisition is corresponding.
9. according to the platform according to any one of claim 7～8, it is characterised in that also include:
Second acquisition module, for obtaining mark and the address information of described secondary nodal point of the described secondary nodal point that described secondary nodal point sends；
Memory module, the mapping relations of mark with the address information of described secondary nodal point for storing described secondary nodal point；
Described processing module, obtains the address information of described secondary nodal point specifically for the mark according to described secondary nodal point and described mapping relations,
Wherein, the address information of described secondary nodal point includes address in the sensor network that the gateway address of described second sensor network, port numbers are corresponding with described secondary nodal point, or includes the IP address of described secondary nodal point.
10. a Internet and sensor network resolve interoperation A platform, it is characterised in that including:
First acquisition module, for obtaining the inquiry request information that internet node sends, described inquiry request information includes the mark of the secondary nodal point in the second sensor network；
Processing module, for obtaining the address information of described secondary nodal point according to described mark inquiry；
Sending module, for being sent to described internet node by the address information of described secondary nodal point, so that described internet node is according to the address information of described secondary nodal point and described secondary nodal point communication；
Wherein, described processing module includes:
Processing unit, processes, for described mark carries out domain nameization, the domain name that the described mark of acquisition is corresponding；
First query unit, for carrying out Domain Name System query according to domain name, obtains the address information of described secondary nodal point；
Or
Second query unit, obtains the address information of described secondary nodal point for the address information storehouse according to described mark query set Chinese style.
11. platforms according to claim 10, it is characterised in that described processing module also includes: the acquiring unit being connected with described processing unit,
Described acquiring unit, for obtaining the domain nameization rule corresponding with described mark；
Described processing unit, processes, specifically for described mark being carried out domain nameization according to domain nameization rule, the domain name that the described mark of acquisition is corresponding.
12. according to the platform according to any one of claim 10～11, it is characterised in that also include:
Second acquisition module, for obtaining mark and the address information of described secondary nodal point of the described secondary nodal point that described secondary nodal point sends；
Memory module, the mapping relations of mark with the address information of described secondary nodal point for storing described secondary nodal point；
Described processing module, obtains the address information of described secondary nodal point specifically for the mark according to described secondary nodal point and described mapping relations,
Wherein, the address information of described secondary nodal point includes address in the sensor network that the gateway address of described second sensor network, port numbers are corresponding with described secondary nodal point, or includes the IP address of described secondary nodal point.
13. 1 kinds of sensor network intercommunicating systems, it is characterized in that, including the Internet, at least two sensor network and the parsing interoperation A platform as according to any one of claim 7～12 being arranged on described the Internet, each sensor network is by the Internet described in the gateway accessing at this sensor network place, node on described the Internet or the node in one of them sensor network obtain the address information of another sensor network interior nodes alternately by resolving interoperation A platform with described sensor network, and interconnect according to the node foundation in another sensor network of described address information and this.
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| CN201210030565.5A CN102594885B (en) | 2012-02-10 | 2012-02-10 | Sensor network resolves interoperation A platform, sensor network interoperability methods and system |
| PCT/CN2012/087757 WO2013117112A1 (en) | 2012-02-10 | 2012-12-28 | Sensor network analyzing intercommunicating platform, sensor network intercommunicating method and system |
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| CN102594885B (en) * | 2012-02-10 | 2016-08-03 | 中国科学院计算机网络信息中心 | Sensor network resolves interoperation A platform, sensor network interoperability methods and system |
| CN104349338B (en) * | 2013-07-25 | 2018-01-19 | 普天信息技术有限公司 | A kind of method and system being monitored to sensor access gateway |
| CN103546593B (en) * | 2013-10-29 | 2017-09-26 | 重庆邮电大学 | Wireless sensor network node identifier resolution method based on IP Yu non-IP |
| CN103581362B (en) * | 2013-11-22 | 2016-09-07 | 中国联合网络通信集团有限公司 | Method that sensor network nodes migrates to another sensor network and network gateway |
| CN104092786A (en) * | 2014-06-11 | 2014-10-08 | 中国科学技术大学苏州研究院 | Method for addressing heterogeneous equipment in ubiquitous network |
| CN106375426A (en) * | 2016-08-31 | 2017-02-01 | 虎扑（上海）文化传播股份有限公司 | Information obtaining method and system |
| US11956346B2 (en) * | 2018-08-31 | 2024-04-09 | Simplecredit Micro-Lending Co., Ltd. | Blockchain system, information sharing method and related equipment |
| CN113132219B (en) * | 2021-03-26 | 2022-07-12 | 杭州芯博士网络科技有限公司 | Network quick access method for Internet of things terminal and Internet of things network device |
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| CN101005418A (en) * | 2006-12-08 | 2007-07-25 | 海信集团有限公司 | Communication method and device between ether network and radio sensor network |
| CN101119382A (en) * | 2007-09-06 | 2008-02-06 | 中兴通讯股份有限公司 | Method of mutual communication of IPv4 network and IPv6 network and communication network element system |
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| CN101488975B (en) * | 2009-01-13 | 2011-05-04 | 常熟理工学院 | System for implementing complete IP communication between wireless sensor network and IPv6 network |
| CN101841522B (en) * | 2010-01-27 | 2013-11-06 | 北京邮电大学 | SIP network and P2PSIP network intercommunication method and system |
| CN102594885B (en) * | 2012-02-10 | 2016-08-03 | 中国科学院计算机网络信息中心 | Sensor network resolves interoperation A platform, sensor network interoperability methods and system |
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| CN101005418A (en) * | 2006-12-08 | 2007-07-25 | 海信集团有限公司 | Communication method and device between ether network and radio sensor network |
| CN101119382A (en) * | 2007-09-06 | 2008-02-06 | 中兴通讯股份有限公司 | Method of mutual communication of IPv4 network and IPv6 network and communication network element system |
| CN101917707A (en) * | 2010-08-18 | 2010-12-15 | 中兴通讯股份有限公司 | IP addressing method and system for wireless sensor network |
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