CN107766645A - One kind planning BIM pipeline collision detecting system memory management units - Google Patents
One kind planning BIM pipeline collision detecting system memory management units Download PDFInfo
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- 230000005284 excitation Effects 0.000 claims abstract description 14
- 238000013461 design Methods 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 14
- 238000012795 verification Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 6
- 238000002955 isolation Methods 0.000 claims description 6
- 238000007689 inspection Methods 0.000 claims description 5
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- 230000011218 segmentation Effects 0.000 claims 1
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 230000006870 function Effects 0.000 abstract description 2
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- 230000008859 change Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/13—Architectural design, e.g. computer-aided architectural design [CAAD] related to design of buildings, bridges, landscapes, production plants or roads
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/18—Network design, e.g. design based on topological or interconnect aspects of utility systems, piping, heating ventilation air conditioning [HVAC] or cabling
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
- G06T17/05—Geographic models
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2113/00—Details relating to the application field
- G06F2113/14—Pipes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2210/00—Indexing scheme for image generation or computer graphics
- G06T2210/04—Architectural design, interior design
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2210/00—Indexing scheme for image generation or computer graphics
- G06T2210/21—Collision detection, intersection
Abstract
The present invention relates to one kind to plan BIM pipeline collision detecting system memory management units, includes the functions such as the full user's multiple copies storage of implementation；To ensure the specification of collision detecting system storage file, the use of storage, file from file, file provide excitation, file comprehensively ensures that the reasonably optimizing of file stores with interacting for user, it is described with the structure of stratification, there is structuring, the feature of loose couplings.
Description
Technical field
The present invention relates to project design industry field, for a kind of planning BIM pipeline collision detecting system memory management units.
Background technology
Built and the fast development of project design industry with domestic, traditional two-dimensional design pattern is by the dance that gradually fades out
Platform, it the substitute is three-dimensional information modeling (BIM).Due to its form of expression is more directly perceived, readability, no matter Construction Party, design
Side or construction party can soon grasp project information comprehensively, especially amateur so as to reduce each participant of project
Understanding difficulty of the personage to project information, reduces Xiang Mingda, is lifted between different majors between different participant to project
Cooperative ability.However, under existing objective condition, each designing institute will face two dimension and the three-dimensional design side coexisted for a long time
Formula, it is desirable to allow the engineer for having been engaged on two-dimensional design for many years to receive three dimensional design pattern, will be one long-term complicated mistake
Journey.So how the existing two-dimensional design thought of designing institute is transformed into three dimensional design, while be managed as far as possible again
And storage, it is the problem of designing institute has to consider using BIM in the project at this stage.Therefore, carried out for Ying Yi designing institutees
Orientation research and development, there is provided both retained conventional two-dimensional design a little, and can takes into account the instrument of three dimensional design advantage, turns into two-dimensional design
To the feasible program of three dimensional design smooth transition.
The content of the invention
In view of this, the present invention provides a kind of planning BIM pipeline collision detections system for solving or partly solving the above problems
System memory management unit.To reach the effect of above-mentioned technical proposal, the technical scheme is that：One kind planning BIM pipelines touch
Detecting system memory management unit is hit, includes herein below：Applied to collision detecting system, herein below is included：Check and touch
Hit, drawing is planned according to three-dimensional, checks the collision result of all pipelines in figure, and generate report, the position of collision can be checked
Put and duct size information, the design of being optimal of designer is helped in program results；1st step：One is opened to set containing satisfaction
Meter specification contains the figure of 3d pipelines, meets design figure layer requirement, the 2nd step：Collision detection order is inputted in order line：
PXCHECKINTERFERENCES, the 3rd step：Dialog box is saved as in ejection, the name of input collision detection report and road
Footpath, the 4th step：Save as associated documents and click on preservation, the 5th step：Open collision detection file, the 6th step：The corresponding position into figure
The result for checking collision is put, and is designed modification；7th step：Plan the rule of BIM pipeline collision detecting system memory management units
Model；8th step：Check and be used for the integrality for storing file used in collision detecting system in the network node computer in node,
File used is set in storage collision detecting system in network node computer as can be by storage Infinite Time；All collisions
File used all stores a copy in network node computer in detecting system；By specific rights in network node computer
User uses；Vital document in file is stored in the personal memory device of specific rights user using reward mechanism by server
On, user downloads and pays certain expense using the file person of needing to use used in collision detecting system；8th step：Implement
Full user's multiple copies storage, full user's multiple copies storage are used in the file system of decentralization, wherein, in going
The full node of the heartization uses node as what decentralization stored, and the full node of decentralization is the point of penetration for the user for participating in network；
By the load distribution of storage to multiple communication channels, there is the peak load of 10Gb/ seconds in the starting point of communication channel；9th step：It is real
Apply system data user storage, each system data user storage needs the total system data that whole network stores, including when
Between, cold and hot isolation；Cold and hot isolation is exactly to be stored in important key or file to hold without direct contact network offline；10th
Step：Set the bare bones that total system data load toward specific rights user and user；11st step：Server inspection is ready
Vital document in file is stored in the user right of specific rights user by receiving, and user right is decomposed into not by grade is received
Same user, the node for being ready to receive storage can receive awards, and the numerical value of reward is directly proportional to the quantity of storage file, storage text
The quantity of part is more, and the numerical value of reward is higher；Receive and storage vital document has reward mechanism to node, exchange and be ready in network
The user of receiving portion storage, it is identical to add network for new node there is also reward mechanism, reward mechanism is consistent to all nodes
's；The node that verification is ready to receive storage will ensure that data can not be tampered；Also distributed hashtable is present in addition whole
The global index of each file is deposited in the node of network, in distributed hashtable；12nd step：Each node is present for being willing to
Meaning receives needing list and possessing list for the user of storage, and the propagation of any node that can be in tracking network；13rd
Step：The structure of planning BIM pipeline collision detecting system memory management units is divided into general structure and hierarchical structure；General structure bag
Subsystem containing identity, network subsystem, routing subsystem, block switching subsystem, the subsystem for being ready the node that receiving stores；Body
One's share of expenses for a joint undertaking system, generation and checking for management node mark；Network subsystem, management and the connection of other nodes, and use
Various underlying network protocols；Routing subsystem, information is safeguarded to position specific object, to respond local and remote inquiry, write from memory
It is distributed hashtable to recognize value；It is ready the subsystem of the node of receiving storage, each node split can be made to receive for different wishes
The node of storage, be ready receive storage node need verify and；Block switching subsystem, it is a new packet switching protocol,
To dominate the effective user distribution for being ready to receive storage；Hierarchical structure includes the lowest level, intermediate level, high-level, minimum
Level includes P2P networks, distributed hashtable, the message exchange between responsible node, the node for being responsible for being ready receiving storage
Integrity detection, it is responsible for the list storage of connecting node, is responsible for the suitable procotol of selection；Distributed hashtable is responsible for storage
File index, the distribution of responsible node coordinate and optimize the quantity of control information, and storage file index includes All Files and file
The path of index；14th step：The full node logical of storage centerization in the intermediate level, comprising file subsystem, block tracing subsystem,
Block switching subsystem, subsystem；File subsystem, for loading file division logic, document assembly logic, file integrality inspection
Logic is looked into, file division logic is used to split file, and document assembly logic is responsible for undertaking the code compilation of file, file
Integrity check logic is used for the integrality for checking file；Block tracing subsystem, load tracking and be ready to receive the user's of storage
Logic is propagated, is ready that the user for receiving storage checks existence logic, tracking is ready that the propagation logic for receiving the user of storage is used
It is tracked in the propagation of the user to being ready to receive to store in a network, is ready that the user for receiving storage checks existence logic
For checking being ready that the user for receiving storage whether there is；15th step：Block switching subsystem, loading are ready to receive storage
User using logic, take list logic and list of requirements logic, be ready that the user for receiving storage is used to retouch using logic
The application logic that file uses is stated, gathers around and takes list logic for describing the file of stating possessed, list of requirements logic is for describing
Need the file possessed；16th step：Subsystem, loads the logic of cost return, and the logic of cost return is used for the cost described
Return；17th step：High-level to include system graphical interfaces, system graphical interfaces provides the interface of upper transmitting file, provides each text
Part receives the interface of link, the interface for checking financial information node, the interface of deposit account, browsing from network reading file
Device, financial information node are used to upload cost, read cost, storage reward；18th step：Reward mechanism includes basic price mould
Formula, excitation storage file, excitation use file, and basic pricing model is used to store unlimited storage file, stores 1Gb every time,
And it is possible to be used for limited storage, stored by the cycle of the moon, every 6 months storage 1Gb；19th step：Encourage storage file bag
Containing herein below：File adds network and bound with store transaction；Any transaction is used only once；Transaction and file are by network
Each node verification；It is that transaction should include All Files and examine, and examine for verifying the user for being ready to receive storage
Integrality；Limited storage file is encouraged, there are two kinds of selections：Monthly one administrative center of manual creation transaction and establishment, management
Center is used for monthly from the certain number of account cancellation；Excitation includes herein below using file：It is cheap using the expense of file, can
To be arbitrarily defined；Any user should be able to create a chain and fetch reception file, create the user of link to using text
Part is subsidized, and the process of subsidy is：The owner of file creates link, and makes it in planning BIM pipeline collision detecting systems
It is shared on memory management unit, user pays uses file using the expense of file, can be passed through using the expense of file
Administrative center pays.
Embodiment
In order that technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Embodiment is closed, the present invention will be described in detail.It should be noted that it is only the preferred embodiments of the invention herein, not
To limit the claims of the present invention.It is simultaneously described above, should can for those skilled in the technology concerned
To understand and implement, therefore other equivalent changes for being completed based on disclosed content, should be included in this right will
Ask in the covering scope of book.
Specific method is as follows：Embodiment 1：Applied to collision detecting system, herein below is included：Collision is checked, according to
Three-dimensional planning drawing, checks the collision result of all pipelines in figure, and generates report, can check position and the pipeline of collision
Information, the design of being optimal of designer is helped in program results；1st step：Opening one, which contains, meets that design specification contains
There is the figure of 3d pipelines, meet design figure layer requirement, the 2nd step：Collision detection order is inputted in order line：
PXCHECKINTERFERENCES, the 3rd step：Dialog box is saved as in ejection, the name of input collision detection report and road
Footpath, the 4th step：Save as associated documents and click on preservation, the 5th step：Open collision detection file, the 6th step：The corresponding position into figure
The result for checking collision is put, and is designed modification；7th step：Plan the rule of BIM pipeline collision detecting system memory management units
Model；8th step：Check and be used for the integrality for storing file used in collision detecting system in the network node computer in node,
File used is set in storage collision detecting system in network node computer as can be by storage Infinite Time；Since we
It is proposed the reliable file system of oneself, the file in system can be stored in order to the length of Infinite Time.This typically will
Ask and some important limitations are proposed to system：Ensure that copy is on our server existing at least one continue, this
Sample will not can irredeemablely not lose any file.We should be that the user participated in introduces excitation, valuable with storage
File is on their computer.It is this identical with bit sharing download agreement.Expense is introduced to download file.We be use with
And obtain file and introduce expense.It is proposed that the reward mechanism of storage file.File used is in net in all collision detecting systems
A copy is all stored in network node computer；Used in network node computer by specific rights user；Server uses prize
Encourage mechanism to be stored in vital document in file on the personal memory device of specific rights user, user is downloaded and use is touched
Hit the file person of needing to use used in detecting system and pay certain expense；8th step：Implement full user's multiple copies storage, Quan Yong
Family multiple copies storage is used in the file system of decentralization, wherein, it is used as decentralization using the full node of decentralization
Storage uses node, and the full node of decentralization is the point of penetration for the user for participating in network；By the load distribution of storage to multiple
The peak load of 10Gb/ seconds be present in communication channel, the starting point of communication channel；In general it is necessary to centralization storage is established, with
Permanently store all users and download file.In the file system of decentralization, change storage centered on the full node of centralization
Use node.The full node of centralization is the point of penetration for the user for participating in network.In order to support big bandwidth, led to using multiple optical fiber
Road, and by whole load distribution to multiple passages, the 10Gb/ seconds at least be present in starting point to support peak load.There is very big return
Bullet rate, 99.9% is at least there is in starting point.9th step：Implement system data user storage, each system data user, which stores, to be needed
The total system data for wanting whole network to store, including time, cold and hot isolation；Cold and hot isolation is exactly by important key or file
It is stored in and holds offline without direct contact network；10th step：Total system data are set to fill toward specific rights user and user
The bare bones of load；11st step：Server inspection is ready to receive the use that vital document in file is stored in specific rights user
Family authority, user right is decomposed into different users by grade is received, the node for being ready to receive storage can receive awards, and reward
Numerical value it is directly proportional to the quantity of storage file, the quantity of storage file is more, and the numerical value of reward is higher；Receive and store and be important
File has reward mechanism to node, the user for being ready receiving portion storage is exchanged in network, new node adds that network is identical also to be deposited
In reward mechanism, reward mechanism is consistent to all nodes；Verification is ready that the node for receiving storage will ensure that data can not be by
Distort；In the node that distributed hashtable is also existed to whole network in addition, each file is deposited in distributed hashtable
Global index；In BIM pipeline collision detecting system memory management units are planned, everyone, which can store some, needs to store
Overall data.All nodes are all broken down into the user for being ready to receive storage.If node storage is to being ready to receive storage
User can receive awards, the quantity of reward is related to amount of storage, and quantity is bigger, reward it is higher.In order to prevent important file
Loss, reward mechanism be present to receiving and storing important file in node.The excitation of node be it is reliable, fair, otherwise it
Can be kicked out of network.Prove to exchange in node and be ready that the user that receiving stores is identical with new node addition network, reward be present
Mechanism.New node adds network, the minimum threshold of network connection be present.Node must maintain the integrality of data storage, and
And it will not be distorted.We by using verify each be ready receive storage user and for this purpose.Node
In there must be and maintain the ability of distributed hashtable, in the global index that each file among these be present.There must be
Global " trade market " is used to exchange the user for being ready to receive storage.The use for being ready to receive storage be present in each node
" the needing list " and " possessing list " at family, node can exchange with having to last between each other.Each node can follow the trail of net
The propagation of any node in network.12nd step：Each node exist for be ready to receive the user of storage need list with
And possess list, and the propagation of any node that can be in tracking network；13rd step：Planning BIM pipeline collision detecting systems are deposited
The structure of storage managing device is divided into general structure and hierarchical structure；General structure includes identity subsystem, network subsystem, route
Subsystem, block switching subsystem, it is ready to receive the subsystem of the node of storage；Identity subsystem, for management node mark
Generation and checking；Network subsystem, management and the connection of other nodes, and use various underlying network protocols；Routing subsystem,
Information is safeguarded to position specific object, to respond local and remote inquiry, default value is distributed hashtable；It is ready that receiving is deposited
The subsystem of the node of storage, each node split can be made to receive the node of storage for different wishes, be ready to receive the node of storage
Need verification and；Block switching subsystem, it is a new packet switching protocol, to dominate the effective user for being ready to receive storage
Distribution；Hierarchical structure includes the lowest level, intermediate level, high-level, and lowest level includes P2P networks, distributed hashtable, bears
The message exchange between node is blamed, is responsible for being ready to receive the integrity detection of the node of storage, the list for being responsible for connecting node is deposited
Storage, it is responsible for the suitable procotol of selection；Distributed hashtable is responsible for storage file index, the distribution of responsible node, coordinates excellent
Change the quantity of control information, path of the storage file index comprising All Files and file index；Wherein system should be by small mould
Block is formed, and these little modules should be individually tested all by the API of oneself.Full user's multiple copies storage is proved,
The security of each upper transmitting file should be ensured by disposing.Network includes node, and these nodes are used for decentralization, preferably
Speed of download, higher reliability.Each file includes the user for being ready to receive storage in network.Node can not look after that
This.Node can only be operated in the user for being ready to receive storage.Node is necessary for shared store and provides a part of internal memory, and because
This is rewarded.Global profile index must store in distributed hashtable.14th step：Storage centerization is complete in the intermediate level
Node logical, include file subsystem, block tracing subsystem, block switching subsystem, subsystem；File subsystem, for loading
File division logic, document assembly logic, File Integrity Checking logic, file division logic are used to split file,
Document assembly logic is responsible for undertaking the code compilation of file, and File Integrity Checking logic is used for the integrality for checking file；Block
Tracing subsystem, load tracking and be ready to receive the propagation logic of the user of storage, be ready that the user for receiving storage checks existence
Logic, tracking are ready that the propagations logic for receiving the user of storage is used for user's propagating into a network to being ready to receive to store
Row tracking, the user for being ready to receive to store check that existence logic is used to examine to being ready to receive that the user of storage whether there is
Look into；15th step：Block switching subsystem, load the user for being ready to receive storage and arranged using logic, occupancy list logic and demand
Table logic, it is ready the application logic that the user for receiving storage is used using logic for describing file, gathers around and take list logic use
File is stated in what description possessed, list of requirements logic is used to describe to need the file possessed；16th step：Subsystem, load cost
The logic of return, the logic of cost return are used for the cost return described；17th step：It is high-level to include system graphical interfaces, be
System graphical interfaces provides the interface of upper transmitting file, the interface for providing each file reception link, checks connecing for financial information node
Mouth, the interface of deposit account, the browser from network reading file, financial information node are used to upload cost, read cost, deposit
Storage reward；18th step：Reward mechanism includes basic pricing model, encourages storage file, excitation to use file, basic pricing model
For storing unlimited storage file, 1Gb is stored every time, and it is possible to be used for limited storage, is stored by the cycle of the moon,
Every 6 months storage 1Gb；19th step：Excitation storage file includes herein below：File adds network and bound with store transaction；Appoint
What transaction is used only once；Transaction and file are by each node verification in network；Transaction should include All Files and inspection
Test, and examine the integrality for verifying the user for being ready to receive storage；Limited storage file is encouraged, there are two kinds of selections：Often
Moon manual creation transaction and one administrative center of establishment, administrative center are used for monthly from the certain number of account cancellation；Excitation uses
File includes herein below：It is cheap using the expense of file, can arbitrarily it be defined；Any user should be able to create one
Chain fetches reception file, creates the user of link to being subsidized using file, the process of subsidy is：The owner of file creates
Link, and it is shared on planning BIM pipeline collision detecting system memory management units, user pays taking using file
For using file, can be paid using the expense of file by administrative center.Wherein：1. identity subsystem --- for managing
Manage the generation and checking of node identification；2. network subsystem-management and the connection of other nodes, and assisted using various bottom-layer networks
View；3. routing subsystem-safeguard information to position specific peer-to-peer and object.To respond local and remote inquiry.Default value
For distributed hashtable DHT；4. subsystem-file system of file and the user for being ready to receive to store can divide each file
For be ready receive storage user, these be ready receive storage users need verify and；5. piece switching subsystem-one is new
Packet switching protocol, it is distributed with dominating effective block.
Lowest level：P2P networks；Message exchange between node must be responsible for；Must be to being ready to receive the use stored
The integrity detection at family is responsible for；List storage that must be to connecting node is responsible for；It must be responsible for selecting suitable agreement；Lowermost layer
It is secondary：Distributed hashtable comprising file index；Storage file must be indexed and be responsible for.Storage file index includes all nets
File in network and reach their path；The distribution of node must be responsible for；Height in large scale network should be provided
Effect is searched；Low coordination expense should be provided, it should the quantity of optimal control information；Specification and the function description each determined must
Must be similar to the solution for having existed and having proved；The intermediate level：The full node logical of core；File subsystem, for loading
File division logic, document assembly logic, File Integrity Checking logic；Block tracing subsystem-loading tracking is ready that receiving is deposited
The propagation logic of the user of storage, it is ready that the user for receiving storage checks existence logic；For encouraging limited storage file, have
Two kinds of selections：Monthly one administrative center of manual creation transaction or establishment, administrative center are used for monthly from the fixed number of account cancellation one
Volume.
The present invention useful achievement be：The invention provides planning BIM pipeline collision detecting system memory management units, with
Ensure the specification of collision detecting system storage file, the use of storage, file from file, file provide excitation, file and use
The interaction at family comprehensively ensures the reasonably optimizing storage of file, is described with the structure of stratification, has structuring, loose coupling
The feature of combination.
Claims (1)
1. one kind planning BIM pipeline collision detecting system memory management units, it is characterised in that applied to collision detecting system,
Include herein below：Collision is checked, drawing is planned according to three-dimensional, checks the collision result of all pipelines in figure, and is generated
Report, position and the duct size information of collision can be checked, the design of being optimal of designer is helped in program results；1st
Step：Opening one, which contains, meets that design specification contains the figure of 3d pipelines, meets design figure layer requirement, the 2nd step：It is defeated in order line
Enter collision detection order：PXCHECKINTERFERENCES, the 3rd step：Dialog box is saved as in ejection, inputs collision detection
The name of report and path, the 4th step：Save as associated documents and click on preservation, the 5th step：Open collision detection file, the 6th step：Arrive
The result of collision is checked in corresponding position in figure, and is designed modification；7th step：Planning BIM pipeline collision detecting systems are deposited
Store up the specification of managing device；8th step：Check and be used to store in the collision detecting system in the network node computer in node
The integrality of file used, file used is set in the storage collision detecting system in network node computer as can be by
Store Infinite Time；File used all stores a copy in network node computer in all collision detecting systems；
Used in network node computer by specific rights user；Vital document in file is stored in spy by server using reward mechanism
Determine on the personal memory device of rights user, user downloads and needs to make using file used in the collision detecting system
User pays certain expense；8th step：Implement full user's multiple copies storage, full user's multiple copies storage use is being gone
In the file system of centralization, wherein, what is stored using the full node of decentralization as decentralization uses node, described to go
The full node of the heartization is the point of penetration for the user for participating in network；The load distribution of storage to multiple communication channels, the communication is logical
The peak load of 10Gb/ seconds be present in the starting point in road；9th step：Implement system data user storage, each system data user deposits
Storage needs the total system data that whole network stores, including time, cold and hot isolation；The cold and hot isolation is exactly will be important close
Key or file are stored in be held without direct contact network offline；10th step：The total system data are set toward the specific weights
The bare bones loaded using family and the user；11st step：Server inspection is ready to receive to deposit vital document in file
The user right in specific rights user is stored up, user right is decomposed into different users by grade is received, is ready to receive storage
Node can receive awards, the numerical value of reward is directly proportional to the quantity of storage file, and the quantity of storage file is more, the number of reward
Value is higher；Receive and storage vital document has reward mechanism to node, the user, new for being ready receiving portion storage is exchanged in network
It there is also reward mechanism, the reward mechanism is consistent to all nodes that it is identical, which to add network, for node；Verification is ready that receiving is deposited
The node of storage will ensure that data can not be tampered；It is described in the node that distributed hashtable is also existed to whole network in addition
The global index of each file is deposited in distributed hashtable；12nd step：Each node is present for being ready to receive storage
User's needs list and possesses list, and the propagation of any node that can be in tracking network；13rd step：Plan BIM pipes
The structure of line collision detecting system memory management unit is divided into general structure and hierarchical structure；The general structure includes identity
System, network subsystem, routing subsystem, block switching subsystem, the subsystem for being ready the node that receiving stores；Identity
System, generation and checking for management node mark；The network subsystem, management and the connection of other nodes, and use
Various underlying network protocols；The routing subsystem, information is safeguarded to position specific object, to respond local and remote look into
Ask, default value is distributed hashtable；The subsystem for being ready to receive the node of storage, can make each node split for difference
Wish receive storage node, be ready receive storage node need verify and；Described piece of switching subsystem, it is one new point
Group exchange agreement, to dominate the effective user distribution for being ready to receive storage；The hierarchical structure includes lowest level, intermediate layer
Secondary, high-level, the lowest level includes P2P networks, distributed hashtable, the message exchange between responsible node, is responsible for hope
Meaning receives the integrity detection of the node of storage, is responsible for the list storage of connecting node, is responsible for the suitable procotol of selection；Institute
State distributed hashtable and be responsible for storage file index, the distribution of responsible node, coordinate and optimize the quantity of control information, the storage
File index includes the path of All Files and file index；14th step：The centralization is stored in the intermediate level to save entirely
Point logic, includes file subsystem, block tracing subsystem, block switching subsystem, subsystem；File subsystem, for loading text
Part segmentation logic, document assembly logic, File Integrity Checking logic, file division logic are used to split file, text
Part compilation logic is responsible for undertaking the code compilation of file, and File Integrity Checking logic is used for the integrality for checking file；It is described
Block tracing subsystem, load tracking and be ready to receive the propagation logic of the user of storage, be ready that the user for receiving storage checks exist
Property logic, it is described tracking be ready receive storage user propagations logic be used for it is described be ready receive store user in network
In propagation be tracked, it is described to be ready that the user for receiving storage checks that existence logic is used for the user to being ready to receive storage
With the presence or absence of being checked；15th step：Described piece of switching subsystem, load the user for being ready to receive storage and use logic, occupancy
List logic and list of requirements logic, the application be ready the user for receiving storage and used using logic for describing file
Logic, the occupancy list logic of gathering around are used to describe the file of stating possessed, and the list of requirements logic possesses for describing needs
File；16th step：The subsystem, loads the logic of cost return, and the logic of the cost return is used for the cost described
Return；17th step：It is described it is high-level include system graphical interfaces, the system graphical interfaces provides the interface of upper transmitting file, carried
Interface for the link of each file reception, check the interface of financial information node, the interface of deposit account, read file from network
Browser, the financial information node be used for upload cost, read cost, storage reward；18th step：The reward mechanism bag
File is used containing basic pricing model, excitation storage file, excitation, the basic pricing model is used to store unlimited storage text
Part, 1Gb is stored every time, and it is possible to be used for limited storage, stored by the cycle of the moon, every 6 months storage 1Gb；19th
Step：The excitation storage file includes herein below：File adds network and bound with store transaction；Any transaction can only use one
It is secondary；Transaction and file are by each node verification in network；It is that transaction should include All Files and examine, it is described and examine and be used for
Checking is ready to receive the integrality of the user of storage；Limited storage file is encouraged, there are two kinds of selections：Monthly manual creation is merchandised
With one administrative center of establishment, the administrative center is used for monthly from the certain number of account cancellation；The excitation uses file bag
Containing herein below：It is cheap using the expense of file, can arbitrarily it be defined；Any user should be able to create a chain and fetch
File is received, creates the user of link to being subsidized using file, the process of subsidy is：The owner of file creates link,
And it is shared on the planning BIM pipeline collision detecting system memory management units, user pays taking using file
For that can be paid using file, the expense using file by administrative center.
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