CN108764909A - A kind of block chain data monitoring and managing method - Google Patents
A kind of block chain data monitoring and managing method Download PDFInfo
- Publication number
- CN108764909A CN108764909A CN201810557610.XA CN201810557610A CN108764909A CN 108764909 A CN108764909 A CN 108764909A CN 201810557610 A CN201810557610 A CN 201810557610A CN 108764909 A CN108764909 A CN 108764909A
- Authority
- CN
- China
- Prior art keywords
- information
- transaction information
- paying party
- block chain
- transaction
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
- G06Q20/3827—Use of message hashing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q20/00—Payment architectures, schemes or protocols
- G06Q20/38—Payment protocols; Details thereof
- G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
- G06Q20/401—Transaction verification
Landscapes
- Business, Economics & Management (AREA)
- Engineering & Computer Science (AREA)
- Accounting & Taxation (AREA)
- Computer Security & Cryptography (AREA)
- Finance (AREA)
- Strategic Management (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Abstract
The present invention relates to a kind of block chain data monitoring and managing method, this method includes：The present invention provides a kind of block chain data monitoring and managing methods, first, Centroid receives the part field for the Transaction Information that payment square end is sent, and Hash is verified so that all fields of Transaction Information and verification Hash are transmitted block chain network by paying party for the part field distribution of Transaction Information, secondly, the part field for verifying Hash and Transaction Information is sent to block chain network and is verified to Transaction Information for digging mine node by Centroid.Use a kind of block chain data monitoring and managing method provided by the invention, it is verified since the corresponding user in all paying party public keys address and the corresponding user in beneficiary public key address pass through Centroid, all Transaction Informations being packaged all include verification Hash, therefore the relationship of paying party, beneficiary and particular user in every transaction information can be learnt, if dispute occurs for certain transaction, specific user's individual can be clearly traced back to according to Transaction Information.
Description
Technical field
The present invention relates to block chain technical fields, are related to a kind of block chain data monitoring and managing method.
Background technology
In existing block catenary system, the transaction can be traced by Search Transactions cryptographic Hash on block chain browser
The information such as details, including promoter's public key address, beneficiary public key address, exchange hour, but since all users are
Anonymization, therefore can not transaction and specific individual subscriber be subjected to information association, transaction is substantially can not be institutionalized.
Although the anonymization of user protects the privacy of user well, the characteristic is also by many criminals using illegally being grasped
Make.
In conclusion currently needing to provide a kind of technical solution, can solve the above problems.
Invention content
In view of this, the present invention provides a kind of a kind of block chain data monitoring party solved or part solves the above problems
Method.
In a first aspect, the present invention provides a kind of block chain data supervision scheme, including the following contents：
Centroid receives the part field for the Transaction Information that paying party is sent, and is the part field distribution of Transaction Information
All fields of Transaction Information and verification Hash are transmitted block chain network by verification Hash for paying party, wherein institute
The part field for stating Transaction Information includes paying party public key address, beneficiary public key address, random number, whole words of Transaction Information
Section includes verification Hash, paying party public key address, beneficiary public key address, timestamp, random number, the part of the Transaction Information
Field is corresponded with the verification Hash；
The part field for verifying Hash and Transaction Information is sent to block chain network for digging mine node pair by Centroid
Transaction Information is verified.
Second aspect, the present invention provide a kind of block chain data supervisory systems, including：
Information receiving unit is configured to receive the solicited message of identity information verification, verifies the solicited message of Hash, with
And dig the confirmation message of mine node misdeed quantity；
Hash allocation unit is configured to generate corresponding verification Hash information according to the part field of Transaction Information；
Information Authentication unit, be configured to the part field according to Transaction Information, transaction Hash, Transaction Information whole words
Duan Shengcheng Information Authentication information, so that the Transaction Information sent to payment square end is verified；
Information common recognition unit, is configured to generate information consensus information according to Transaction Information, for being sent to payment square end
Transaction Information know together.
The present invention useful achievement be：First, Centroid receives the part field for the Transaction Information that payment square end is sent,
And Hash is verified so that paying party beats all fields of Transaction Information and verification Hash for the part field distribution of Transaction Information
Packet is sent to block chain network, and secondly, the part field for verifying Hash and Transaction Information is sent to block link network by Centroid
Network verifies Transaction Information for digging mine node.Using a kind of block chain data monitoring and managing method provided by the invention, due to
The corresponding user in all paying party public keys address and the corresponding user in beneficiary public key address pass through Centroid and verify,
All Transaction Informations being packaged all include verification Hash, therefore can learn paying party in every transaction information, beneficiary with
The relationship of particular user can clearly trace back to specific user's individual if dispute occurs for certain transaction according to Transaction Information.
Description of the drawings
Fig. 1 is a kind of schematic diagram for block chain data monitoring and managing method that one embodiment of the invention provides.
Fig. 2 is a kind of flow chart for block chain data monitoring and managing method that one embodiment of the invention provides.
Fig. 3 is a kind of flow chart of preferred embodiment of method shown in Fig. 2.
Fig. 4 is a kind of flow chart of preferred embodiment of method shown in Fig. 2.
Fig. 5 is a kind of flow chart of preferred embodiment of method shown in Fig. 2.
Fig. 6 is a kind of structural schematic diagram for block chain data supervisory systems that one embodiment of the invention provides.
Fig. 7 is a kind of structural schematic diagram of preferred embodiment of system shown in Figure 6.
Specific implementation method
In order to make technical problems, technical solutions and advantages to be solved be more clearly understood, tie below
Embodiment is closed, the present invention will be described in detail.It should be noted that specific embodiment described herein is only explaining
The present invention is not intended to limit the present invention, and can be realized that the product of said function belongs to equivalent replacement and improvement, is all contained in this hair
Within bright protection domain.The specific method is as follows：
Fig. 1 is a kind of schematic diagram for block chain data monitoring and managing method that one embodiment of the invention provides.
Such as Fig. 1, in the present embodiment, the present invention provides a kind of roles of block chain data monitoring and managing method, including following
Content：
Block chain data supervision role include：Block chain network 100 digs mine node 200, common recognition node 300, centromere
Point 400, user 500；
User 500 sends to block chain network 100 and merchandises；
Centroid is that the transaction allocation that user 500 sends verifies Hash, and verification Hash is sent to block chain network
100；
It digs mine node 200 and generates block for being packaged transaction；
Common recognition node 300, which is used to verify, digs the correctness that mine node 200 generates block.
Block chain data monitoring and managing method provided by the invention is specifically described below in conjunction with Fig. 2.
Fig. 2 is a kind of flow chart for block chain data monitoring and managing method that one embodiment of the invention provides.As shown in Fig. 2,
In the present embodiment, the present invention provides a kind of block chain data monitoring and managing method, including：
S11：Centroid receives the part field for the Transaction Information that payment square end is sent, and is the partial words of Transaction Information
All fields of Transaction Information and verification Hash are transmitted block chain network by section distribution verification Hash for paying party,
In, the part field of Transaction Information includes paying party public key address, beneficiary public key address, random number, the whole of Transaction Information
Field includes verification Hash, paying party public key address, beneficiary public key address, timestamp, random number, the partial words of Transaction Information
Section is corresponded with verification Hash；
S13：The part field for verifying Hash and Transaction Information is sent to block chain network for digging mine section by Centroid
Point verifies Transaction Information.
Specifically, by taking application scenarios shown in FIG. 1 as an example, paying party 500 sends transaction letter to block chain network 100
Cease C, Transaction Information C indicates that paying party A transfers accounts 10,000 coin to beneficiary B.
In step s 11, the part field of Transaction Information is sent to Centroid 400 by paying party 500, Transaction Information
Part field includes the address of paying party A, the address of beneficiary B, random number；Centroid 400 is the partial words of Transaction Information C
Section distribution verification Hash；
In step s 13, all fields of Transaction Information C and verification Hash are transmitted block chain by paying party 500
Network 100, all fields of Transaction Information C include verification Hash, the address of paying party A, the address of beneficiary B, timestamp, with
Machine number；The part field for verifying Hash and Transaction Information C is sent to block chain network by Centroid 400；
It in subsequent step, digs mine node 200 and is packaged Transaction Information from block chain network 100 and generate block, and by area
Block is broadcast in block chain network；Common recognition node 300 is verified to digging the block that mine node 200 generates.
Fig. 3 is a kind of flow chart of preferred embodiment of method shown in Fig. 2.As shown in figure 3, in the present embodiment, Fig. 2
A kind of realization of preferred embodiment of shown method includes following processing step：
S21：Centroid receives the paying party identity information that payment square end is sent, wherein paying party identity information includes
Paying party public key address, paying party name, paying party identity document information, paying party contact method and paying party figure information；
S23：Centroid records paying party identity information, is sent and is handed over to block chain network by square end of paying the bill in paying party
When the part field of easy information, the verification Hash is distributed for the paying party.
Specifically, by taking application scenarios shown in FIG. 1 as an example, 500 first time of paying party sends to block chain network 100 and merchandises
Before information, authentication is first carried out.
In the step s 21, paying party identity information is sent to Centroid 400, paying party identity information by paying party 500
The contact method of the name of address, paying party A, the identity document information of paying party A, paying party A including paying party A and payment
The figure information of square A；
In step S23, Centroid 400 records the paying party identity information of paying party 500.
Fig. 4 is a kind of flow chart of preferred embodiment of method shown in Fig. 2.As shown in figure 4, in the present embodiment, Fig. 2
A kind of realization of preferred embodiment of shown method includes following processing step：
S31：Dig mine node verification paying party side public key address and beneficiary public key address；
S33：If the corresponding user in paying party public key address and beneficiary public key address are corresponding with having been subjected to identity per family
Verification, skips to step S35, otherwise, skips to step S39；
S35：The part field of verification Hash and Transaction Information that Centroid is sent is matched with Transaction Information, if
Match, then skip to step S37, otherwise, skips to step S39.
S37：Transaction is packaged by digging mine node 200；
S39：Transaction will not be packaged.
Fig. 5 is a kind of flow chart of preferred embodiment of method shown in Fig. 2.As shown in figure 5, in the present embodiment, Fig. 2
A kind of realization of preferred embodiment of shown method includes following processing step：
S41：Common recognition node 300 is verified to digging the block that mine node 200 generates, and judges that digging mine node 200 generates
Block errors；
S43：The misdeed quantity for digging mine node 200 adds 1：
S45：The misdeed total amount for judging to dig mine node 200 skips to step S47 if misdeed total amount is more than N, no
Then, step S49 is skipped to.
S47：Centroid 400 is no longer to dig mine node 200 to distribute verification Hash；
S49：Centroid 400, which remains as, digs 200 distribution verification Hash of mine node.
Fig. 6 is a kind of structural schematic diagram for block chain data supervisory systems that one embodiment of the invention provides.It is shown in fig. 6
System can correspond to either method shown in execution Fig. 2-5.
As shown in fig. 6, the present invention provides a kind of block chain data supervisory systems 10, including information receiving unit 101, Hash
Allocation unit 102, Information Authentication unit 103, information common recognition unit 104.
Information receiving unit 101 is configured to reception paying party 500 asks to what 400 requests identity information of Centroid was verified
Seek information, paying party 500 is to the solicited message of 400 requests verification Hash of Centroid, and common recognition node 300 was by knowing together
Journey confirms the confirmation message for digging 200 misdeed quantity of mine node；
Hash allocation unit 102 is configured to generate corresponding verification Hash information according to the part field of Transaction Information；
Information Authentication unit 103, be configured to the part field according to Transaction Information, transaction Hash, Transaction Information it is complete
Portion's field generates Information Authentication information, so that the Transaction Information sent to payment square end is verified；
Information common recognition unit 104, is configured to generate information consensus information according to Transaction Information, for payment square end hair
The Transaction Information sent is known together.
Fig. 7 is a kind of structural schematic diagram of preferred embodiment of system shown in Figure 6.
As shown in fig. 7, in a preferred embodiment, information common recognition unit 104 includes ballot subelement 105 and misdeed
Count sub-element 106.Ballot subelement is configured to obtain the All Activity information of block chain network 100, and to All Activity
Information is voted；Misdeed count sub-element is configured to obtain the corresponding digging of block wrong in block chain network 100
Mine node 200, and to the digging mine node generation error behavior count information, for being counted to the misdeed for digging mine node 200
It is modified.
The present invention useful achievement be：First, Centroid receives the part field for the Transaction Information that payment square end is sent,
And Hash is verified so that paying party beats all fields of Transaction Information and verification Hash for the part field distribution of Transaction Information
Packet is sent to block chain network, and secondly, the part field for verifying Hash and Transaction Information is sent to block link network by Centroid
Network verifies Transaction Information for digging mine node.Using a kind of block chain data monitoring and managing method provided by the invention, due to
The corresponding user in all paying party public keys address and the corresponding user in beneficiary public key address pass through Centroid and verify,
All Transaction Informations being packaged all include verification Hash, therefore can learn paying party in every transaction information, beneficiary with
The relationship of particular user can clearly trace back to specific user's individual if dispute occurs for certain transaction according to Transaction Information.
The foregoing is merely the preferred embodiments of the invention, are not limited to the claims of the present invention.
Simultaneously it is described above, for those skilled in the technology concerned it would be appreciated that and implement, therefore other be based on institute of the present invention
The equivalent change that disclosure is completed, should be included in the covering scope of the claims.
Claims (6)
1. a kind of block chain data monitoring and managing method, which is characterized in that include the following contents：
Centroid receives the part field for the Transaction Information that payment square end is sent, and is the part field of the Transaction Information point
With verification Hash so that all fields of the Transaction Information and the verification Hash are transmitted block link network by paying party
Network, wherein the part field of the Transaction Information includes paying party public key address, beneficiary public key address, random number, the friendship
Whole fields of easy information include the verification Hash, paying party public key address, beneficiary public key address, time
Stamp, random number, the part field of the Transaction Information are corresponded with the verification Hash；
The part field of the verification Hash and the Transaction Information is sent to block chain network for digging by the Centroid
Mine node verifies the Transaction Information.
2. a kind of block chain data monitoring and managing method according to claim 1, which is characterized in that the user is for the first time to area
Before block chain network sends Transaction Information, need to carry out authentication；Authentication includes the following steps：
The Centroid receives the paying party identity information that the payment square end is sent, wherein the paying party identity information
Believe including paying party public key address, paying party name, paying party identity document information, paying party contact method and paying party portrait
Breath；
The Centroid records the paying party identity information, in the paying party by the payment square end to block link network
When network sends the part field of Transaction Information, the verification Hash is distributed for the paying party.
3. according to the method described in claim 2, it is characterized in that, the Centroid is by the verification Hash and the transaction
Part field be sent to block chain network the process verified of transaction included the following steps for digging mine node：
Paying party public key address and beneficiary public key address described in the digging mine node verification,
If the corresponding user in paying party public key address or the corresponding user in beneficiary public key address test without identity
Card, the then transaction will not be packaged；
If the corresponding user in paying party public key address and beneficiary public key address are corresponding with having been subjected to identity per family
Verification, then it is described dig the part field of the verification Hash and the Transaction Information that mine node sends the Centroid with
The Transaction Information is matched；
If the Transaction Information is packaged in block by matching, the digging mine node；
If mismatching, which will not be packaged.
4. a kind of block chain data monitoring and managing method according to claim 1, which is characterized in that common recognition node carries out block
Verification adds the misdeed quantity for digging mine node if common recognition node, which has been known together, digs the block errors that mine node generates
1, after the misdeed total amount for digging mine node is more than N, the Centroid will not be distributed to the digging mine node and be tested
Demonstrate,prove Hash, wherein the value of N is determined that the data type of N is positive integer by contract.
5. a kind of block chain data supervisory systems, which is characterized in that including：
Information receiving unit is configured to receive the solicited message of the identity information verification, the request letter of the verification Hash
Breath, and dig the confirmation message of mine node misdeed quantity；
Hash allocation unit is configured to generate corresponding verification Hash information according to the part field of the Transaction Information；
Information Authentication unit is configured to the part field according to the Transaction Information, the transaction Hash, the Transaction Information
Whole fields generate Information Authentication information, for it is described payment square end send Transaction Information verify；
Information common recognition unit, is configured to generate information consensus information according to the Transaction Information, for the payment square end
The Transaction Information of transmission is known together.
6. system according to claim 5, which is characterized in that described information common recognition unit include：
Ballot subelement, is configured to obtain the All Activity information of the block chain network, and to all Transaction Informations
It votes；
Misdeed count sub-element is configured to obtain the corresponding digging mine node of block wrong in the block chain network,
And to the digging mine node generation error behavior count information, for being modified to the misdeed counting for digging mine node.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810557610.XA CN108764909A (en) | 2018-06-01 | 2018-06-01 | A kind of block chain data monitoring and managing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810557610.XA CN108764909A (en) | 2018-06-01 | 2018-06-01 | A kind of block chain data monitoring and managing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108764909A true CN108764909A (en) | 2018-11-06 |
Family
ID=64001971
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810557610.XA Pending CN108764909A (en) | 2018-06-01 | 2018-06-01 | A kind of block chain data monitoring and managing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108764909A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109995775A (en) * | 2019-03-22 | 2019-07-09 | 杭州复杂美科技有限公司 | Block chain identifying code application method, equipment and storage medium |
| CN110049087A (en) * | 2018-12-28 | 2019-07-23 | 阿里巴巴集团控股有限公司 | A kind of reliability verification method, system, device and the equipment of alliance's chain |
| CN110348836A (en) * | 2019-06-21 | 2019-10-18 | 中信百信银行股份有限公司 | Method of payment, device and electronic equipment based on block chain |
| CN110648125A (en) * | 2019-09-10 | 2020-01-03 | 杭州秘猿科技有限公司 | Packaging transaction method and device and electronic equipment |
| CN111144887A (en) * | 2019-12-20 | 2020-05-12 | 辽宁振兴银行股份有限公司 | Protection method for block chain shared data |
| CN111447000A (en) * | 2019-01-16 | 2020-07-24 | 鉴真防务技术(上海)有限公司 | Unmanned aerial vehicle flight behavior analysis method and encryption system based on block chain technology |
| CN113169978A (en) * | 2018-12-21 | 2021-07-23 | 萨瓦·兹万诺维奇 | System for automatically managing and depositing file (image) hashes in blockchain technology |
| CN114726736A (en) * | 2020-12-18 | 2022-07-08 | 中国联合网络通信集团有限公司 | Data supervision method, first supervision node, supervised node and block chain |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105719185A (en) * | 2016-01-22 | 2016-06-29 | 杭州复杂美科技有限公司 | Block chain data comparison and consensus method |
| CN107038578A (en) * | 2017-04-19 | 2017-08-11 | 浙江数秦科技有限公司 | Multi-signature exchange information processing method in data trade platform based on block chain |
| US20180109516A1 (en) * | 2016-10-13 | 2018-04-19 | Coinplug, Inc. | Method for providing certificate service based on smart contract and server using the same |
| CN107994991A (en) * | 2017-10-31 | 2018-05-04 | 深圳市轱辘车联数据技术有限公司 | A kind of data processing method, data processing server and storage medium |
-
2018
- 2018-06-01 CN CN201810557610.XA patent/CN108764909A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105719185A (en) * | 2016-01-22 | 2016-06-29 | 杭州复杂美科技有限公司 | Block chain data comparison and consensus method |
| US20180109516A1 (en) * | 2016-10-13 | 2018-04-19 | Coinplug, Inc. | Method for providing certificate service based on smart contract and server using the same |
| CN107038578A (en) * | 2017-04-19 | 2017-08-11 | 浙江数秦科技有限公司 | Multi-signature exchange information processing method in data trade platform based on block chain |
| CN107994991A (en) * | 2017-10-31 | 2018-05-04 | 深圳市轱辘车联数据技术有限公司 | A kind of data processing method, data processing server and storage medium |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113169978A (en) * | 2018-12-21 | 2021-07-23 | 萨瓦·兹万诺维奇 | System for automatically managing and depositing file (image) hashes in blockchain technology |
| CN110049087B (en) * | 2018-12-28 | 2020-05-05 | 阿里巴巴集团控股有限公司 | Credibility verification method, system, device and equipment of alliance chain |
| CN110049087A (en) * | 2018-12-28 | 2019-07-23 | 阿里巴巴集团控股有限公司 | A kind of reliability verification method, system, device and the equipment of alliance's chain |
| TWI727467B (en) * | 2018-12-28 | 2021-05-11 | 開曼群島商創新先進技術有限公司 | Trustworthiness verification method, system, device and equipment of alliance chain |
| CN111447000A (en) * | 2019-01-16 | 2020-07-24 | 鉴真防务技术(上海)有限公司 | Unmanned aerial vehicle flight behavior analysis method and encryption system based on block chain technology |
| CN109995775A (en) * | 2019-03-22 | 2019-07-09 | 杭州复杂美科技有限公司 | Block chain identifying code application method, equipment and storage medium |
| CN109995775B (en) * | 2019-03-22 | 2021-06-01 | 杭州复杂美科技有限公司 | Block chain verification code application method, equipment and storage medium |
| CN110348836A (en) * | 2019-06-21 | 2019-10-18 | 中信百信银行股份有限公司 | Method of payment, device and electronic equipment based on block chain |
| CN110348836B (en) * | 2019-06-21 | 2023-07-21 | 中信百信银行股份有限公司 | Payment method and device based on block chain and electronic equipment |
| CN110648125A (en) * | 2019-09-10 | 2020-01-03 | 杭州秘猿科技有限公司 | Packaging transaction method and device and electronic equipment |
| CN110648125B (en) * | 2019-09-10 | 2022-08-02 | 杭州秘猿科技有限公司 | Packaging transaction method and device, electronic equipment and storage medium |
| CN111144887A (en) * | 2019-12-20 | 2020-05-12 | 辽宁振兴银行股份有限公司 | Protection method for block chain shared data |
| CN114726736A (en) * | 2020-12-18 | 2022-07-08 | 中国联合网络通信集团有限公司 | Data supervision method, first supervision node, supervised node and block chain |
| CN114726736B (en) * | 2020-12-18 | 2023-12-05 | 中国联合网络通信集团有限公司 | Data supervision method, first supervision node, supervised node and data supervision device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108764909A (en) | A kind of block chain data monitoring and managing method | |
| US20210049596A1 (en) | Resource transfer data management method and apparatus, and storage medium | |
| CN109447643B (en) | Data sharing system and data sharing method based on block chain | |
| CN107294738B (en) | The treating method and apparatus of communication charge | |
| CN109741056A (en) | A kind of method and device that electronic certificate uploads | |
| CN109859024B (en) | Tax system consensus method based on alliance chain | |
| CN109726229A (en) | A kind of block chain date storage method and device | |
| CN106503589A (en) | The method of calibration of block chain Transaction Information correctness, apparatus and system | |
| JP6567675B2 (en) | Electronic voting method and system implemented in portable device | |
| JPH11213068A (en) | Electronic ticket system, withdrawal terminal, service providing terminal, user terminal, electronic ticket withdrawing method, and recording medium | |
| CN105897721B (en) | Verify the method and device of fiscard user identity reliability | |
| CN112488777B (en) | Bill processing method and related device | |
| CN106411950A (en) | Block-chain transaction ID based authentication method, device and system | |
| CN106650495A (en) | File verification method and device | |
| CN105050068B (en) | A kind of charging bill record detection bearing calibration, device and ticket processing system | |
| CN111491024A (en) | Block chain-based bank letter method, system, terminal and storage medium | |
| CN116720839B (en) | Financial information management method based on blockchain technology and supervision system thereof | |
| CN111865595A (en) | Block chain consensus method and device | |
| CN110223128A (en) | A kind of method and relevant apparatus of data processing | |
| US20160112369A1 (en) | System and Method for Validating a Customer Phone Number | |
| CN103647650B (en) | Rule definition based automatic signature/signature verification device and method | |
| CN109146452A (en) | A kind of Internet of Things cost management method and system based on block chain | |
| CN110111105A (en) | Contract based on block chain deposits card method, equipment and storage medium | |
| CN110661866B (en) | Bill processing method and equipment | |
| CN105913259A (en) | Trade method and trade system of electronic signature device, and electronic signature device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181106 |