CN109088954A - A kind of method of distribution object identification information registering and parsing - Google Patents
A kind of method of distribution object identification information registering and parsing Download PDFInfo
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- CN109088954A CN109088954A CN201810771691.3A CN201810771691A CN109088954A CN 109088954 A CN109088954 A CN 109088954A CN 201810771691 A CN201810771691 A CN 201810771691A CN 109088954 A CN109088954 A CN 109088954A
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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
- H04L61/09—Mapping addresses
- H04L61/10—Mapping addresses of different types
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- 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
- H04L63/12—Applying verification of the received information
- H04L63/123—Applying verification of the received information received data contents, e.g. message integrity
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/104—Peer-to-peer [P2P] networks
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Abstract
The method that the present invention discloses a kind of distributed object identification information registering and parsing, one, building block chain network；Two, transaction is created using the node of block chain network；Three, other nodes traded into block chain network will be created to broadcast；It receives the node for creating and trading to verify transaction format, is verified, continues to broadcast, up to transaction transport to entire block chain network；Four, under DPOS Authorized Stock proof mechanism, block chain network node creation block is selected；Five, other nodes by created block into block chain network are broadcasted；The node for receiving block verify and access in block to block structure, and is broadcasted to other nodes；Six, the node by block chain client into block chain network sends analysis request, the corresponding parsing result of object identification information is obtained, the present invention is solved present in object identification registration and parsing in Internet of Things using block chain technology to single-point server Dependence Problem.
Description
Technical field
The invention belongs to the technical fields of Internet of Things identification (RNC-ID) analytic, and in particular to a kind of distribution object identification information registering
With the method for parsing.
Background technique
The perception and control to physical world are introduced in Internet of Things, so that the communication between object and object, people and object is assisted
It is made for possibility.Object identification and parsing are the premise and basis of Internet of Things Network Communication.Mark refers mainly to imparting object and uniquely counts
Word coding.Making to apply can be controlled and be managed to target object.Parsing refer mainly to by a certain Internet of Things identity map to
The process of its relevant other Internet of Things mark or information, mainly solves the problems, such as to convert identity map.
At present in parsing field mostly using centralization or tree form distribution formula network structure.Tree form distribution formula network knot
Each nodal function is different in structure, such as has local node, root node, top-level node in DNS, and different nodes provide different function
Energy.When using function is parsed, according to the service node that Route Selection is final.Centralized network structure, it is main to pass through center clothes
Business device externally provides service.
At present in the technical solution to the identification (RNC-ID) analytic of Internet of Things, either tree-like or centralized network structure,
Single service node will be relied on, the defect being primarily present has: server must be based on to the parsing of object, once single-point takes
Business device is attacked or mistake will occur in premeditated change, analysis service.Furthermore as the object of access or number of devices sharply increase
It is long, cause the load of single-point server to increase, therefore can also sharply increase to the maintenance cost of server.
Summary of the invention
In view of this, can pass through the present invention provides the method for a kind of distributed object identification information registering and parsing
Block chain technology solves present in object identification registration and parsing in Internet of Things to single-point server Dependence Problem, block chain
The each node of technology is mutually reciprocity, the external offer service that each node can be reciprocity, entire to take even if there is bad node
It is engaged in unaffected.
Realize that technical scheme is as follows:
A kind of method of distribution object identification information registering and parsing, comprising the following steps:
Step 1: building block chain network；
Step 2: creating transaction using the node of block chain network, the creation is traded are as follows: by identification information to set
Transaction format carries out tissue；
Step 3: being broadcasted other nodes traded into block chain network are created；Other nodes receive institute
After creation transaction, the verifying of transaction format is carried out, continues to broadcast if being verified, up to created transaction transport to entire area
Block chain network, otherwise without broadcast；
Step 4: selecting block chain network any node creation block under DPOS Authorized Stock proof mechanism；
Step 5: other nodes of created block into block chain network are broadcasted；Receive the node of block
To verifying for block structure, after being verified, which is accessed in block, and continues to be broadcasted to other nodes, directly
Into all nodes access block, that is, complete the registration of object identification information；
Step 6: sending analysis request by node of the block chain client into block chain network, object identification is obtained
The corresponding parsing result of information.
Further, block chain network detailed process is constructed are as follows:
Several host nodes are selected, the host node is the network node of stable operation, the node random selection newly accessed
One host node is attached, and obtains the node listing being already connected on host node, and section is randomly choosed in list from having obtained
Point is attached.
Further, block chain network detailed process is constructed are as follows:
New node specified node when access is attached；It is already connected to by specified node acquisition specified
The list of node；It is attached from random selection node in list has been obtained.
Further, the transaction format set is json data structure.
The utility model has the advantages that
1, the present invention is influenced for current identification (RNC-ID) analytic technology by single-point server bigger, using block chain technology, is made
It obtains analysis service to be innovated on deployment mode, gets rid of the dependence to single-point server, each node of block chain is mutually right
Deng, and data can not distort, therefore parsing node can be deployed in same local area network with application, apply and carrying out analysis request
When, it can be completed in local area network, without being made requests by internet, effect is that analysis service is avoided and interconnected
The influence of net factor.
2, the present invention sets the json data structure transaction format easily extended when realizing, so that system is in service layer
With stronger scalability.
Detailed description of the invention
Fig. 1 is identifier register of the present invention and process of analysis schematic diagram.
Fig. 2 is the schematic diagram for constructing block chain network node access way one.
Fig. 3 is the schematic diagram for constructing block chain network node access way two.
Fig. 4 is identification (RNC-ID) analytic flow chart of the present invention.
Specific embodiment
The present invention will now be described in detail with reference to the accompanying drawings and examples.
Embodiment of the present invention mainly includes three parts, how respectively how to construct block chain network and data
It is broadcasted in a network, how object identification information carries out registering and how solving in block chain network in block chain network
Analyse identification information.As shown in Figure 1, specifically includes the following steps:
Step 1: building block chain network；
Building block chain network mainly solves how new node is added to the problems in network, provides two kinds of sides here
Formula, illustrate first be system stable operation some host nodes, Fig. 2 be access way one: the building process of mode one are as follows:
Several host nodes are selected, the host node is the network node of stable operation, the node random selection newly accessed
One host node is attached, and obtains the node listing being already connected on host node, and section is randomly choosed in list from having obtained
Point is attached.
Fig. 3 is building mode 2:
New node specified node when access is attached；It is already connected to by specified node acquisition specified
The list of node；It is attached from random selection node in list has been obtained.
Step 2: creating transaction using the node of block chain network, the creation is traded are as follows: by identification information to set
Transaction format carries out tissue；The transaction format set is specific for carrying as a kind of json data structure for storing information
Identification information or other data.
Object identification information needs to be written in block chain, among these further includes the update operation to identification information.At this
During a, first have to create a kind of transaction format (i.e. data format) to carry the different data operation class different with description
Type, transaction creation are that the first step of data is written, and interdependent node is needed for identification information to be formatted with format of trading, be had
Transaction format, so that it may identification information is written in block chain by transaction.
Step 3: being broadcasted other nodes traded into block chain network are created；Other nodes receive institute
After creation transaction, the verifying of transaction format is carried out；
It needs to transmit data to other nodes according to the form of data broadcasting after transaction creation is complete, other nodes receive
Data verification can be carried out after data according to certain standard to judge whether data meet the requirements, if meeting the requirements, continue
Broadcast, until whole network is transferred to, otherwise without broadcast.
Step 4: selecting block chain network any node creation block under DPOS Authorized Stock proof mechanism；
Block is the organizational form of transaction, and a block includes multiple Transaction Informations.Firstly the need of according to common recognition mechanism choosing
The generation that interdependent node carries out block is selected, the present invention is using DPOS (Authorized Stock proof mechanism) common recognition mechanism.
Step 5: other nodes of created block into block chain network are broadcasted；Receive the node of block
To verifying for block structure, after being verified, which is accessed in block, and continues to be broadcasted to other nodes, directly
Into all nodes access block, that is, complete the registration of object identification information；
Node is broadcasted after having generated block to other nodes, other nodes can be according to certain after receiving block
Standard is verified.It after node is verified the block received, then can be linked into block chain network, and continue to turn
Hair, last object identification information can be written in block chain.
Step 6: sending analysis request by node of the block chain client into block chain network, object identification is obtained
The corresponding parsing result of information.
Fig. 4 describes to apply the deployment diagram in identification (RNC-ID) analytic, because each node equity of block chain provides service, institute
It can be deployed in same local area network with application when deployment again with block chain node.In this way application carry out analysis request when
Wait the analysis service node in meeting override requests local area network.Furthermore it after a certain node of block chain breaks down, will not influence entire
Analysis service, not by the constraint of single-point server.
In conclusion the above is merely preferred embodiments of the present invention, being not intended to limit the scope of the present invention.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (4)
1. a kind of method of distribution object identification information registering and parsing, which comprises the following steps:
Step 1: building block chain network；
Step 2: creating transaction, the creation transaction are as follows: the transaction by identification information to set using the node of block chain network
Format carries out tissue；
Step 3: being broadcasted other nodes traded into block chain network are created；Other nodes, which receive, to be created
After transaction, the verifying of transaction format is carried out, continues to broadcast if being verified, up to created transaction transport to entire block chain
Network, otherwise without broadcast；
Step 4: selecting block chain network any node creation block under DPOS Authorized Stock proof mechanism；
Step 5: other nodes of created block into block chain network are broadcasted；The node of block is received to area
Block structure verify, and after being verified, which is accessed in block, and continues to be broadcasted to other nodes, until institute
Have in node access block, that is, completes the registration of object identification information；
Step 6: sending analysis request by node of the block chain client into block chain network, object identification information is obtained
Corresponding parsing result.
2. the method for a kind of distributed object identification information registering and parsing as described in claim 1, which is characterized in that building
Block chain network detailed process are as follows:
Several host nodes are selected, the host node is the network node of stable operation, and the node newly accessed randomly chooses one
Host node is attached, and obtains the node listing that is already connected on host node, from obtained randomly choosed in list node into
Row connection.
3. the method for a kind of distributed object identification information registering and parsing as described in claim 1, which is characterized in that building
Block chain network detailed process are as follows:
New node specified node when access is attached；Specified node is already connected to by specified node acquisition
List；It is attached from random selection node in list has been obtained.
4. the method for a kind of distributed object identification information registering and parsing as described in claim 1, which is characterized in that described
The transaction format set is json data structure.
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Effective date of registration: 20220705 Address after: 100083 No. 211 middle Fourth Ring Road, Haidian District, Beijing Patentee after: NO.15 INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY Group Corp. Patentee after: CLP Taiji (Group) Co., Ltd Address before: 100083 No. 211 middle Fourth Ring Road, Haidian District, Beijing Patentee before: NO.15 INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY Group Corp. |
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