CN108537498A - Interorganizational project management method, system, equipment and medium based on block chain - Google Patents
Interorganizational project management method, system, equipment and medium based on block chain Download PDFInfo
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Abstract
The present invention provides a kind of interorganizational project management method, system, equipment and medium based on block chain, and wherein method includes：Receive the data processing request that request tissue is sent out；The destination organization that data processing request is directed toward is determined according to data processing request；When obtaining the license of destination organization, the access mandate information of destination organization is sent to request tissue, to realize request tissue according to the corresponding block chain data of access mandate message reference collaborative project.Interorganizational project management method, system, equipment and medium provided by the invention based on block chain realize that the collaborative project cooperated between multigroup knit is managed, it can be achieved that the efficient stable of interorganizational project management and with a high credibility using block chain technology.
Description
Technical field
The present invention relates to Internet technical field more particularly to a kind of interorganizational project management method based on block chain,
System, equipment and medium.
Background technology
With computer technology it is with rapid changepl. never-ending changes and improvements develop, all kinds of projects under the support of technology, compared to from preceding content contain
Gai Gengguang, structure are more complicated, this requires that must make reply variation between enterprise, cannot be immersed in again and pursue individual interests maximum
Change, it is necessary to make every effort to by more frequently changing, diversification, the cooperation deeply changed are completed to cooperate.For enterprise project management person,
The selection of tool is most important, and finding a suitable project management tool can get twice the result with half the effort, it is not only to speed up project process
Propellant, even more ensure the necessary basis that well operates of project.Project management class tool currently on the market, cannot achieve across
The management for organizing (or across enterprise) is not used to solve the problems in across tissue project cooperation.
In addition, in larger project, for the cooperation between tissue there is larger test, organization and administration mode is each
Different, scattered and disunity lacks effective mechanism of control, and the supervision and adjusting that Items in order manager always carves are personnel
Guarantee is carried out in communication, information transmission, is otherwise susceptible to twisting for intention, is caused to try to go south by driving the chariot north, is delayed development of projects.
To sum up, existing interorganizational project management cooperation mode is relatively backward, and based on manpower regulation and control and document, content is numerous
More, business height coupling, is susceptible to confusion, is not easy to carry out long-period of management.That is, the prior art cannot be satisfied technology hair
Exhibition demand, and need to develop the interorganizational project management tool of new efficient stable.
Invention content
The interorganizational project management method that the technical problem to be solved in the present invention is to provide a kind of based on block chain, system,
Equipment and medium realize that the collaborative project cooperated between multigroup knit is managed, it can be achieved that across tissue item using block chain technology
The efficient stable of mesh management and with a high credibility.
In order to solve the above technical problems, technical solution provided by the invention is：
In a first aspect, an embodiment of the present invention provides a kind of interorganizational project management method based on block chain, method packet
It includes：
Receive the data processing request that request tissue is sent out；
The destination organization that data processing request is directed toward is determined according to data processing request；
When obtaining the license of destination organization, the access mandate information of destination organization is sent to request tissue, to realize
Ask tissue according to the corresponding block chain data of access mandate message reference collaborative project.
Further, method further includes：The legitimacy of verify data processing request.
Further, method further includes：
Determine the access type of data processing request；
Corresponding data operating interface information is fed back into request tissue according to access type, so that request tissue is to block
Chain data carry out corresponding data operation.
Further, collaborative project corresponds to a block chain data.
Further, access type includes：Data query, data are newly-increased, data modification.
Further, access mandate information, including：Block chain address and access key.
Further, method further includes：
When request is organized as access target tissue for the first time, access request is sent to destination organization, and receiving target
When the access permission of tissue, the access mandate information of destination organization is sent to request tissue；
In the access target tissue after request is organized as the first time, directly the access mandate information of destination organization is sent
To request tissue.
Second aspect, an embodiment of the present invention provides a kind of interorganizational project management systems based on block chain, for assisting
Adjust management across the collaborative project of multiple tissues, system includes：
Request reception unit, the data processing request sent out for receiving request tissue；
Object judgement unit, the destination organization for determining data processing request direction according to data processing request；
Authorization unit, for when obtaining the license of destination organization, the access mandate information of destination organization to be sent
Request tissue is given, to realize request tissue according to the corresponding block chain data of access mandate message reference collaborative project.
The third aspect, an embodiment of the present invention provides a kind of communication equipments, including：It is at least one processor, at least one
Memory and computer program instructions stored in memory are realized such as when computer program instructions are executed by processor
The method of first aspect in the above embodiment.
Fourth aspect, an embodiment of the present invention provides a kind of computer readable storage mediums, are stored thereon with computer journey
Sequence instructs, and the method such as first aspect in the above embodiment is realized when computer program instructions are executed by processor.
Interorganizational project management method, system, equipment and medium provided in an embodiment of the present invention based on block chain use
Block chain technology realizes that the collaborative project cooperated between multigroup knit is managed the efficient stable, it can be achieved that interorganizational project management
And it is with a high credibility.
Beneficial effects of the present invention are：
1, it can be achieved to solve the problems, such as the multigroup information security, credible shared of knitting；
2, shared data preserve for a long time between multigroup knit can be achieved, and can history retrospect.
Description of the drawings
Fig. 1 is the flow chart of the interorganizational project management method provided in an embodiment of the present invention based on block chain；
Fig. 2 is another flow chart of the interorganizational project management method provided in an embodiment of the present invention based on block chain；
Fig. 3 is the block diagram of the interorganizational project management system provided in an embodiment of the present invention based on block chain；
Fig. 4 is the structural schematic diagram of the interorganizational project management system provided in an embodiment of the present invention based on block chain；
Fig. 5 shows the hardware architecture diagram of communication equipment provided in an embodiment of the present invention.
Specific implementation mode
It is further illustrated the present invention below by specific embodiment, it should be understood, however, that, these embodiments are only
It is used for specifically describing in more detail, and is not to be construed as limiting the present invention in any form.
Embodiment one
In conjunction with Fig. 1, the interorganizational project management method provided in this embodiment based on block chain, method includes：
Step S1 receives the data processing request that request tissue is sent out；
Step S2 determines the destination organization that data processing request is directed toward according to data processing request；
The access mandate information of destination organization is sent to request tissue by step S3 when obtaining the license of destination organization,
To realize request tissue according to the corresponding block chain data of access mandate message reference collaborative project.
Interorganizational project management method provided in an embodiment of the present invention based on block chain, using the realization pair of block chain technology
It is multigroup knit between the collaborative project cooperated be managed, it can be achieved that the efficient stable of interorganizational project management and with a high credibility.
Preferably, collaborative project corresponds to a block chain data, and, access mandate information, including：Block chain address and
Access key.
In the present embodiment, the storage organization of platform data is project-based, i.e., each project corresponds to a block chain, area
Block chained record is that all the whole of access tissues record in current project, can not forge, can not distort.It is to maintain between project
It is independent.Relate generally to there are multiple member organizations inside project, the variation of member organization can cause the update of block chain data.
Specifically, in the present embodiment, as illustrated in fig. 2, for example, there is 1 project of project to possess former member organization A, transaction note
It records and is placed on block chain 1, the new tissue B, A of accessing will access the information of B.A is sent out using privately owned project management unit A and accesses B
Request, first to empowerment management unit requests mandate (step 1), empowerment management unit audits the identity of party A-subscriber, accesses simultaneously
B obtains the state (step 2) of B, and after confirming that two-sided information is errorless, system can return the block chain address of B and cipher key T oken
Back to A (steps 3), A is established according to the address and cipher key T oken that get and is accessed connection, and block chain both may have access to by key
Organize the data of B.A duplex channel (step 4) between A and B is just established at this time, no longer needs to re-authenticate later.A
With B is shared has used block chain 1, all data of B to A as it can be seen that A can equally view the transaction record before B, B later
The transaction record of generation can be preserved in block chain 1.The data that request returns can be sent to respective project pipe by block chain element
Unit is managed, is responsible for showing project implementation situation by project management unit.
It should be noted that when A and B establishes project cooperation relationship, system just establishes block chain, and two to A and B automatically
Project related data of the person in cooperative process is all recorded in the block chain, when any of which side of project cooperation is (for example, group
Knit A) want access block chain in specific data when, method that can be through this embodiment accesses.
In addition, as illustrated in fig. 2, for more than two projects for organizing to complete jointly, it is assumed that be project 2, project 2 needs
It wants A, B, C cooperation to complete, block chain 2 will be generated at this time, for recording the transaction record between three.And according to step 1-
After 3 complete the triangular access mandate two-by-two of A, B, C, three establishes interface channel (step 5) and realizes access mutually.
Preferably, method further includes：The legitimacy of verify data processing request.In the present embodiment, only to legal data
Processing request is handled, and security of system can be improved.
Preferably, method further includes：
Determine the access type of data processing request；
Corresponding data operating interface information is fed back into request tissue according to access type, so that request tissue is to block
Chain data carry out corresponding data operation.
Specifically, access type includes：Data query, data are newly-increased, data modification.In the present embodiment, collaborative project relates to
And any tissue can the corresponding block chain data of collaborative project be carried out with data query, data are newly-increased and data modification,
And each access of tissue will be all recorded in block chain, securely and reliably.
It is further preferred that method further includes：
When request is organized as access target tissue for the first time, access request is sent to destination organization, and receiving target
When the access permission of tissue, the access mandate information of destination organization is sent to request tissue；
In the access target tissue after request is organized as the first time, directly the access mandate information of destination organization is sent
To request tissue.
It should be noted that in conjunction with as shown in Figure 2, tissue A is needed when accessing tissue B for the first time through empowerment management list
Member obtains the access mandate information of B, and then A and B establishes access relation, and after A and B establish access relation, in subsequent access
When, it can directly access to B without empowerment management unit.The efficiency of management can be improved.
Furthermore, it is necessary to explanation, block chain be one kind under peer to peer environment, pass through transparent and credible rule, structure
Build decentralization, open autonomy, can not forge, can not distort with retrospective piece of linked data structure, for realizing and pipe
Manage issued transaction.
The transmission of information and the generation of block all follow transparent consensus rules in block chain；Each time issued transaction all with
Specific form is sent to other nodes, authorization node can preserve with the relevant historical record of its permission, ensure that number on chain
According to the transparency.It is legal that the generation of issued transaction and block each time according to established rule can verify its by authorization node
Property, and recorded by common recognition mechanism, it ensure that the credible of record result.
It ensure that each side in project cooperation organizes grasped information full symmetric in the network of decentralization, utilize this
Characteristic, the mass data record in project management system no longer need to otherwise realize that data synchronize.This is solved across tissue
The passive sex chromosome mosaicism of exchange, while the manpower of supervision has also been liberated, the efficiency across organizing cooperating's project management is improved on the whole.
In addition, block chain is used based on consensus specification and agreement (such as a set of open and clear algorithm) so that whole
All nodes in a system freely can safely exchange data in removing the environment trusted so that make into the trust of " people "
To the trust of machine, any artificial intervention does not work.So as to avoid issuable interest conflicts between each tissue,
The atmosphere of open mutual trust is gradually built up.
And once information by verification and is added to block chain, will be permanently stored by each participant, unless
All participant's nodes can be controlled simultaneously, otherwise the verification of other nodes can be caused wrong the modification of database on respective nodes
It accidentally fails, therefore the data stability of block chain and reliability are high, completely dispenses with and worry that the thing artificially practiced fraud can occur.
By establishing chain transaction and being guaranteed data security indirectly by the tractability on chain transaction and effectively.Utilize area
Proprietary information all can be true open in the project management platform of block chain technology, and the task that integration project manages system distributes work(
It can, it can be ensured that each task can be implemented specifically, and trace record and be convenient to.
Embodiment two
In conjunction with Fig. 3, the interorganizational project management system provided in an embodiment of the present invention based on block chain, for coordinating and managing
Across the collaborative project of multiple tissues, system includes：
Request reception unit 10, the data processing request sent out for receiving request tissue；
Object judgement unit 20, the destination organization for determining data processing request direction according to data processing request；
Authorization unit 30, for when obtaining the license of destination organization, the access mandate information of destination organization to be sent out
Request tissue is given, to realize request tissue according to the corresponding block chain data of access mandate message reference collaborative project.
Interorganizational project management system provided in an embodiment of the present invention based on block chain, using the realization pair of block chain technology
It is multigroup knit between the collaborative project cooperated be managed, it can be achieved that the efficient stable of interorganizational project management and with a high credibility.
Preferably, collaborative project corresponds to a block chain data, and, access mandate information, including：Block chain address and
Access key.
In the present embodiment, the storage organization of platform data is project-based, i.e., each project corresponds to a block chain, area
Block chained record is that all the whole of access tissues record in current project, can not forge, can not distort.It is to maintain between project
It is independent.Relate generally to there are multiple member organizations inside project, the variation of member organization can cause the update of block chain data.
Specifically, in the present embodiment, as illustrated in fig. 2, for example, there is 1 project of project to possess former member organization A, transaction note
It records and is placed on block chain 1, the new tissue B, A of accessing will access the information of B.A is sent out using privately owned project management unit A and accesses B
Request, first to empowerment management unit requests mandate (step 1), empowerment management unit audits the identity of party A-subscriber, accesses simultaneously
B obtains the state (step 2) of B, and after confirming that two-sided information is errorless, system can return the block chain address of B and cipher key T oken
Back to A (steps 3), A is established according to the address and cipher key T oken that get and is accessed connection, and block chain both may have access to by key
Organize the data of B.A duplex channel (step 4) between A and B is just established at this time, no longer needs to re-authenticate later.A
With B is shared has used block chain 1, all data of B to A as it can be seen that A can equally view the transaction record before B, B later
The transaction record of generation can be preserved in block chain 1.The data that request returns can be sent to respective project pipe by block chain element
Unit is managed, is responsible for showing project implementation situation by project management unit.
It should be noted that when A and B establishes project cooperation relationship, system just establishes block chain, and two to A and B automatically
Project related data of the person in cooperative process is all recorded in the block chain, when any of which side of project cooperation is (for example, group
Knit A) want access block chain in specific data when, system that can be through this embodiment accesses.
In addition, as illustrated in fig. 2, for more than two projects for organizing to complete jointly, it is assumed that be project 2, project 2 needs
It wants A, B, C cooperation to complete, block chain 2 will be generated at this time, for recording the transaction record between three.And according to step 1-
After 3 complete the triangular access mandate two-by-two of A, B, C, three establishes interface channel (step 5) and realizes access mutually.
Preferably, system further includes legitimate verification unit, the legitimacy for verify data processing request.The present embodiment
In, only legal data processing request is handled, security of system can be improved.
Preferably, system further includes access type judging unit, is used for：
Determine the access type of data processing request；
Corresponding data operating interface information is fed back into request tissue according to access type, so that request tissue is to block
Chain data carry out corresponding data operation.
Specifically, access type includes：Data query, data are newly-increased, data modification.In the present embodiment, collaborative project relates to
And any tissue can the corresponding block chain data of collaborative project be carried out with data query, data are newly-increased and data modification,
And each access of tissue will be all recorded in block chain, securely and reliably.
It is further preferred that permission judging unit, is used for：
When request is organized as access target tissue for the first time, access request is sent to destination organization, and receiving target
When the access permission of tissue, the access mandate information of destination organization is sent to request tissue；
In the access target tissue after request is organized as the first time, directly the access mandate information of destination organization is sent
To request tissue.
It should be noted that in conjunction with as shown in Figure 2, tissue A is needed when accessing tissue B for the first time through empowerment management list
Member obtains the access mandate information of B, and then A and B establishes access relation, and after A and B establish access relation, in subsequent access
When, it can directly access to B without empowerment management unit.The efficiency of management can be improved.
Furthermore, it is necessary to explanation, block chain be one kind under peer to peer environment, pass through transparent and credible rule, structure
Build decentralization, open autonomy, can not forge, can not distort with retrospective piece of linked data structure, for realizing and pipe
Manage issued transaction.
The transmission of information and the generation of block all follow transparent consensus rules in block chain；Each time issued transaction all with
Specific form is sent to other nodes, authorization node can preserve with the relevant historical record of its permission, ensure that number on chain
According to the transparency.It is legal that the generation of issued transaction and block each time according to established rule can verify its by authorization node
Property, and recorded by common recognition mechanism, it ensure that the credible of record result.
It ensure that each side in project cooperation organizes grasped information full symmetric in the network of decentralization, utilize this
Characteristic, the mass data record in project management system no longer need to otherwise realize that data synchronize.This is solved across tissue
The passive sex chromosome mosaicism of exchange, while the manpower of supervision has also been liberated, the efficiency across organizing cooperating's project management is improved on the whole.
In addition, block chain is used based on consensus specification and agreement (such as a set of open and clear algorithm) so that whole
All nodes in a system freely can safely exchange data in removing the environment trusted so that make into the trust of " people "
To the trust of machine, any artificial intervention does not work.So as to avoid issuable interest conflicts between each tissue,
The atmosphere of open mutual trust is gradually built up.
And once information by verification and is added to block chain, will be permanently stored by each participant, unless
All participant's nodes can be controlled simultaneously, otherwise the verification of other nodes can be caused wrong the modification of database on respective nodes
It accidentally fails, therefore the data stability of block chain and reliability are high, completely dispenses with and worry that the thing artificially practiced fraud can occur.
By establishing chain transaction and being guaranteed data security indirectly by the tractability on chain transaction and effectively.Utilize area
Proprietary information all can be true open in the project management platform of block chain technology, and the task that integration project manages system distributes work(
It can, it can be ensured that each task can be implemented specifically, and trace record and be convenient to.
Embodiment three
In conjunction with Fig. 4, the embodiment of the present invention provides a kind of interorganizational project management system based on block chain, is used for coordinating pipe
The collaborative project across multiple tissues is managed, including：
Project management unit, access are organized at least one of project management unit, empowerment management unit, block chain list
Member；
Project management unit includes at least one privately owned project management unit and a publicly-owned project management unit, each private
There is project management unit that can correspond to one tissue of access, and the project related data for storing and managing access tissue；It is publicly-owned
Project management unit can correspond at least one tissue of access, and the project phase of at least one tissue for storing and managing access
Close data；
Empowerment management unit accesses mandate for the data access between multiple tissues with collaborative project；
Block chain element, for storing the corresponding block chain data of collaborative project in the form of block chain.
Type of the present invention discloses a kind of interorganizational project management cooperation platform based on block chain, hereinafter referred to as project management
Platform, platform, which provides, overstates tissue project management cooperation scheme.
In the present embodiment, platform is divided into project management unit, empowerment management unit, block chain element three parts.
1) project management unit
Project management unit is the networking products of a B/S structures, and main contents include：Personnel arrangement framework, task point
Match, the project budget, progress control, risk management, quality management, report printing, project statistics etc. functions.Tissue or individual can be with
The privately owned project management unit of oneself is accessed, publicly-owned project management unit can also be used by login account.Furthermore, it is necessary to say
Bright, privately owned project management unit is the project management unit for the customized type for usually needing to pay.
2) empowerment management unit
Empowerment management unit is a kind of security mechanism, is made of software service, it is ensured that is mutually accessed between tissue is legal
Property, safety.
3) block chain element
The data warehousing of platform is based on block chain technology, and block chain is a globally unique, disclosed, decentralization
Database is linked by multiple blocks head and the tail, and block chain records to form user oriented transaction note again by materialization measure
Record；Transaction record is the development motivation of block chain, is a kind of data that user oriented uses displaying.
The realization of block chain element uses layer-stepping framework, is divided into client layer, service layer, core layer, basal layer.
Client layer is user oriented entrance.By the entrance, the block chain services client serviced using block chain and area
Block chain service provider and its block chain service interact, and block is safeguarded and used to execution and the relevant management function of client
Chain service.Block chain service can be also output to other resource layers by client layer, provide the support to cross-layer block chain service.
Service layer provides reliable efficient block chain for application and accesses and monitor, i.e.,：By calling core layer functional unit,
Offer is uniformly accessed into and the services such as node administration；By efficiently caching, reliable memory, equally loaded etc., provide to the user reliable
Efficient service ability.
Core layer is the Core Feature layer of block chain element.Wherein, the common recognition mechanism between node, and mechanism of knowing together herein
On data and account book record, established the foundation of block chain element；Sequential service module provides unification for block chain element
Sequential；Encryption, abstract and the modules such as digital signature, ensure that the safety of block chain element close rule with it is anti-tamper；In addition, according to
The difference of application scenarios can selectively add the intelligent contract that can execute logic of propositions automatically.Core layer is based on basal layer
The hardware or network foundation system of offer realize corresponding function, and provide correlation function for service layer and support service.
Basal layer provides the required running environment of block chain element normal operation and infrastructure component.This is also most of
The resource that soft system operation is relied on, such as data storage, operation container, communication network.The layer may be regarded as block chain element
Base support.
Example IV
It can be set by communication in conjunction with the interorganizational project management method based on block chain of Fig. 5 embodiment of the present invention described
It is standby to realize.Fig. 5 shows the hardware architecture diagram of communication equipment provided in an embodiment of the present invention.
The communication equipment of the interorganizational project management method based on block chain of realization may include processor 401 and storage
There is the memory 402 of computer program instructions.
Specifically, above-mentioned processor 401 may include central processing unit (CPU) or specific integrated circuit
(Application Specific Integrated Circuit, ASIC), or may be configured to implement implementation of the present invention
One or more integrated circuits of example.
Memory 402 may include the mass storage for data or instruction.For example unrestricted, memory
402 may include hard disk drive (Hard Disk Drive, HDD), floppy disk, flash memory, CD, magneto-optic disk, tape or logical
With the combination of universal serial bus (Universal Serial Bus, USB) driver or two or more the above.It is closing
In the case of suitable, memory 402 may include the medium of removable or non-removable (or fixed).In a suitable case, it stores
Device 402 can be inside or outside data processing equipment.In a particular embodiment, memory 402 is nonvolatile solid state storage
Device.In a particular embodiment, memory 402 includes read-only memory (ROM).In a suitable case, which can be mask
The ROM of programming, programming ROM (PROM), erasable PROM (EPROM), electric erasable PROM (EEPROM), electrically-alterable ROM
(EAROM) or the combination of flash memory or two or more the above.
Processor 401 is by reading and executing the computer program instructions stored in memory 402, to realize above-mentioned implementation
Any one interorganizational project management method based on block chain in example.
In one example, communication equipment may also include communication interface 403 and bus 410.Wherein, as shown in figure 5, processing
Device 401, memory 402, communication interface 403 are connected by bus 410 and complete mutual communication.
Communication interface 403 is mainly used for realizing in the embodiment of the present invention between each module, device, unit and/or equipment
Communication.
Bus 410 includes hardware, software or both, and the component of communication equipment is coupled to each other together.For example and
It is unrestricted, bus may include accelerated graphics port (AGP) or other graphics bus, enhancing Industry Standard Architecture (EISA) bus,
Front side bus (FSB), super transmission (HT) interconnection, the interconnection of Industry Standard Architecture (ISA) bus, infinite bandwidth, low pin count (LPC)
Bus, memory bus, micro- channel architecture (MCA) bus, peripheral component interconnection (PCI) bus, PCI-Express (PCI-X)
Bus, Serial Advanced Technology Attachment (SATA) bus, Video Electronics Standards Association part (VLB) bus or other suitable buses
Or the combination of two or more the above.In a suitable case, bus 410 may include one or more buses.To the greatest extent
Specific bus has been described and illustrated in the pipe embodiment of the present invention, but the present invention considers any suitable bus or interconnection.
Embodiment five
In addition, in conjunction with the interorganizational project management method based on block chain in above-described embodiment, the embodiment of the present invention can
A kind of computer readable storage medium is provided to realize.It is stored with computer program instructions on the computer readable storage medium；
The computer program instructions realized when being executed by processor in above-described embodiment any one based on block chain across tissue item
Mesh management method.
It should be clear that the invention is not limited in specific configuration described above and shown in figure and processing.
For brevity, it is omitted here the detailed description to known method.In the above-described embodiments, several tools have been described and illustrated
The step of body, is as example.But procedure of the invention is not limited to described and illustrated specific steps, this field
Technical staff can be variously modified, modification and addition after the spirit for understanding the present invention, or suitable between changing the step
Sequence.
Functional block shown in structures described above block diagram can be implemented as hardware, software, firmware or their group
It closes.When realizing in hardware, it may, for example, be electronic circuit, application-specific integrated circuit (ASIC), firmware appropriate, insert
Part, function card etc..When being realized with software mode, element of the invention is used to execute program or the generation of required task
Code section.Either code segment can be stored in machine readable media program or the data-signal by being carried in carrier wave is passing
Defeated medium or communication links are sent." machine readable media " may include any medium for capableing of storage or transmission information.
The example of machine readable media includes electronic circuit, semiconductor memory devices, ROM, flash memory, erasable ROM (EROM), soft
Disk, CD-ROM, CD, hard disk, fiber medium, radio frequency (RF) link, etc..Code segment can be via such as internet, inline
The computer network of net etc. is downloaded.
It should also be noted that, the exemplary embodiment referred in the present invention, is retouched based on a series of step or device
State certain methods or system.But the present invention is not limited to the sequence of above-mentioned steps, that is to say, that can be according in embodiment
The sequence referred to executes step, may also be distinct from that the sequence in embodiment or several steps are performed simultaneously.
The above description is merely a specific embodiment, it is apparent to those skilled in the art that,
For convenience of description and succinctly, the system, module of foregoing description and the specific work process of unit can refer to preceding method
Corresponding process in embodiment, details are not described herein.It should be understood that scope of protection of the present invention is not limited thereto, it is any to be familiar with
Those skilled in the art in the technical scope disclosed by the present invention, can readily occur in various equivalent modifications or substitutions,
These modifications or substitutions should be covered by the protection scope of the present invention.
Although present invention has been a degree of descriptions, it will be apparent that, do not departing from the spirit and scope of the present invention
Under the conditions of, the appropriate variation of each condition can be carried out.It is appreciated that the present invention is not limited to the embodiments, and it is attributed to right
It is required that range comprising the equivalent replacement of each factor.
Claims (10)
1. a kind of interorganizational project management method based on block chain, for coordinating and managing the collaborative project across multiple tissues,
It is characterized in that, the method includes：
Receive the data processing request that request tissue is sent out；
The destination organization that the data processing request is directed toward is determined according to the data processing request；
When obtaining the license of the destination organization, the access mandate information of the destination organization is sent to the request group
It knits, to realize the request tissue according to the corresponding block chain data of collaborative project described in the access mandate message reference.
2. a kind of interorganizational project management method based on block chain according to claim 1, which is characterized in that the side
Method further includes：Verify the legitimacy of the data processing request.
3. a kind of interorganizational project management method based on block chain according to claim 1, which is characterized in that the side
Method further includes：
Determine the access type of the data processing request；
Corresponding data operating interface information is fed back into the request tissue according to the access type, so that the request group
It knits and corresponding data operation is carried out to the block chain data.
4. the interorganizational project management method according to any one of claim 1 to 3 based on block chain, feature exist
In the collaborative project corresponds to a block chain data.
5. the interorganizational project management method according to any one of claim 1 to 3 based on block chain, feature exist
In the access type includes：Data query, data are newly-increased, data modification.
6. the interorganizational project management method according to any one of claim 1 to 3 based on block chain, feature exist
In, the access mandate information, including：Block chain address and access key.
7. the interorganizational project management method according to claim 1 based on block chain, which is characterized in that the method is also
Including：
When the request is organized as accessing the destination organization for the first time, access request is sent to the destination organization, and connecing
When receiving the access permission of the destination organization, the access mandate information of the destination organization is sent to the request tissue；
In the access destination organization after the request is organized as the first time, directly by the access mandate of the destination organization
Information is sent to the request tissue.
8. a kind of interorganizational project management system based on block chain, for coordinating and managing the collaborative project across multiple tissues,
It is characterized in that, the system comprises：
Request reception unit, the data processing request sent out for receiving request tissue；
Object judgement unit, the destination organization for determining the data processing request direction according to the data processing request；
Authorization unit is used for when obtaining the license of the destination organization, by the access mandate information of the destination organization
It is sent to the request tissue, to realize that the request tissue is corresponded to according to collaborative project described in the access mandate message reference
Block chain data.
9. a kind of communication equipment, which is characterized in that including：At least one processor, at least one processor and it is stored in institute
The computer program instructions in memory are stated, are realized when the computer program instructions are executed by the processor as right is wanted
Seek the method described in any one of 1-7.
10. a kind of computer readable storage medium, is stored thereon with computer program instructions, which is characterized in that when the calculating
The method as described in any one of claim 1-7 is realized when machine program instruction is executed by processor.
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