CN101034451A - Intelligent trading system node - Google Patents
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Abstract
The invention is the trading system of intelligent node, a basic units of constructing a large-scale intelligent deployment of the trading system's.It is an online trading facility, particularly refers to a online trading facility that automatically searches of potential trading partners and automatically completes a transaction. It consists of Peer-to-peer network service platforms, the Peer-to-peer market infrastructure services layer and main body of the transactionsoftware. Peer-to-peer services being with local representatives of the integrity, the technological is a breakthrough of single mainframe computing resources bottleneck, so that the large-scale transactions transaction becomes possible basing on the main software. Peer-to-peer services platform installates and operates such networks. The market stall is the basic unit of the Peer-to-peer market infrastructure services layer, and is the basic service unit of the main body of transaction software. The main body of transaction software is designed with scene probability methods and network control methods, the latter used for reference from the principle of gene regulation.
Description
Affiliated technical field
Patent of the present invention relates to a kind of basic deployment unit---intelligent trading system node of constructing extensive intelligent trading system, it is a kind of online transaction facility, refers in particular to a kind of online transaction facility that can seek potential trading object automatically and finish transaction automatically.
Background technology
At present, though known market line infrastructure such as Alibaba, Eachnet provide a kind of platform for extensive transaction, the essentiality content of transaction is manual finishing, transaction consumed time cost height, and user satisfaction is low.---as conclusion of the business person's automatic affirmation and reaching automatically of knock-down price---provide means though more existing instrument of exchange based on software AGENT are automated transaction, but small-scale, the economy of transaction can not get embodying.
Summary of the invention
The extensive property of having only transaction, the economy of transaction just can obtain embodying; Have only the robotization of transaction, transaction cost just can obviously descend, and user satisfaction just can obviously improve, and just can attract more user to participate in transaction.The invention provides a kind of basic deployment unit---intelligent trading system node of constructing extensive intelligent trading system, intelligent trading system node and intelligent trading system are the relations of point and net, and intelligent trading system node has following feature: the extensive property of transaction, the fairness benefit of transaction, the intellectuality and the robotization of transaction.
The technical solution adopted for the present invention to solve the technical problems is:
Intelligence transaction node system is made of peer-to-peer network service platform, reciprocity market facility service layer and transaction software main body, referring to Fig. 1.Equity market facility service is a kind of peer-to-peer network service.The hardware supported of peer-to-peer network service is a peer-to-peer network, and from logical view, the topological structure of peer-to-peer network is made up of complete polygon equity node and master control node.The key property of peer-to-peer network service is equity and local represent globality, and promptly from client's angle, each node in the peer-to-peer network is reciprocity and service (the referring to the peer-to-peer network service) ability that can export whole network with the form of unanimity is all arranged.Node available host in the peer-to-peer network is represented.In this intelligence transaction node system,, on any main frame the peer-to-peer network service ability that can export these 50 main frames with consistent form is arranged all in the net so if constitute a peer-to-peer network with 50 main frames.The introduction of peer-to-peer network service has broken through separate unit host calculating resource bottleneck, makes the extensive transaction based on the transaction software main body become possibility.
The peer-to-peer network service is installed by the peer-to-peer network service platform that is positioned at the bottom.The peer-to-peer network service platform mainly by be positioned on the master control node main Platform Manager and be positioned at the service managerZ-HU on each reciprocity node, reciprocity Platform Manager constitutes.Main Platform Manager is responsible for reasonable dynamic-configuration peer-to-peer network Service Source and is dynamically distributed peer-to-peer network Service Source node distribution plan (hereinafter to be referred as the self-coordinating hum pattern); Service managerZ-HU is responsible for installation, the startup of peer-to-peer network service section at the local host node; The equity Platform Manager is responsible for by the corresponding peer-to-peer network Service Source of self-coordinating hum pattern and peer-to-peer network service section collection location.When new node adds fashionablely, the peer-to-peer network service will will redeploy in whole peer-to-peer network, and this process will realize by the self-coordinating mechanism of peer-to-peer network service platform.The self-coordinating process is as follows: the peer-to-peer network Service Source that the main Platform Manager of reciprocity Platform Manager on the master control node in the 1 new node submits to this node to use obtains the self-coordinating hum pattern from main Platform Manager simultaneously; 2 pass through reciprocity Platform Manager separately, and all reciprocity nodes exchange peer-to-peer network services sections are acted on behalf of in the peer-to-peer network that new node and desire add.Referring to Fig. 4.
Framework is a reciprocity market facility service layer on the peer-to-peer network service platform.The service object of this layer is bid role and bid role, and the service that provides for the bid role has that the stand is rented, advertisement of bids management, the management of bid target and negotiations process management; The service that provides for the bid role has session management, operates and negotiation based on the visit of stand, seasonal effect in time series market, stand advertisement and the inquiry of bid seniority among brothers and sisters time list, bid.
Equity market facility service layer is made of the market resource administration module on the master control node and the stand administration module on the reciprocity node and shop front administration module.
The market resource administration module solves mainly that market resource is organized problem and to the response mechanism problem of resource event.Among the present invention, the base unit of market resource is the stand, and stand of the same type forms host node market in the host node polymerization, and each host node of the same type market will form reciprocity market if carry out polymerization by reciprocity mechanism.The essential characteristic in equity market is that the peer-to-peer network service can be provided---refer in particular to the facility service of reciprocity market herein.This essential characteristic embodies by the dynamic partition technology, when reciprocity market reaches certain scale, can segment reciprocity market by the feature difference of market resource, and the result of segmentation forms subregion.Among the present invention, subregion is not only the further gathering of commodity in reciprocity market with same characteristic features, and it also is that the master control node is set up market unified resource figure and each node of regulation and control peer-to-peer network makes it keep the base unit of performance balance.The distribution time to time change of market resource on each reciprocity node must have the self-coordinating manager constantly to follow the tracks of this variation in the master control node, bring in constant renewal in block plan, and it is distributed to each reciprocity node as the self-coordinating hum pattern.Among the present invention, we have been undertaken subregion to market resource by the time dimension.Partitioning algorithm is as follows: the master control node is constantly being divided into timeslice continuous time, resource behaviour in service according to each reciprocity node---mainly refer to the stand resource represented with draft bank, distribute timeslice to corresponding node by the performance balance principle, simultaneously update time the sheet distribution diagram, and distribute each reciprocity node as the self-coordinating hum pattern upgrading a back timeslice distribution diagram.Resource event can divide master control node end type and reciprocity node end type by occurrence positions.When the resource event that master control node end takes place---when application is rented in the stand, main Platform Manager will distribute stand on the corresponding node according to the timeslice under the application time, referring to Fig. 8; When the resource event that reciprocity node end takes place---during the visit of stand, reciprocity Platform Manager will directly be located corresponding host node according to the timeslice under the access destination piece, and return corresponding view, referring to Fig. 7.For improving access efficiency, can set up service by time sequence traversal stand.On the time dimension basis, also can add the commodity feature dimensions, implementation method is to add the commodity aspect indexing on the timeslice distribution diagram.
The stand administration module mainly manages and serves process of exchange, and the service that relates to has:
One, solicitation campaign, it is characterized in that: 1 introduces price category coefficient mechanism, the tenderer classifies the tenderer, different price weighting coefficients is given in each classification, the being seen advertisement reserve price of tenderer is the standard price that the actual advertisement valency converts to after the price weighting coefficient multiplies each other or is divided by, and the bid price that the tenderer submits to the tenderer is the standard price that actual bid price converts to after the price weighting coefficient multiplies each other or is divided by.Release model in 2 introductory phases, advertisement of bids are generally rented the back issue in the stand, and the only corresponding transaction of advertisement.Additional index is set up in advertisement to the interim issue of tenderer, and additional index is pressed the time sequential organization, and is managed by the shop front module on the corresponding node (but query time sheet distribution diagram is tried to achieve).
Two, bid target management is characterized in that: 1 introduces the target ranking list.The tenderer can be on inquiry own target current rank, each time period best bid interval, current ranking list on the target ranking list information such as target number, referring to Fig. 9.Wherein, each time period best bid block information is write down by list valency time regulator.
Three, the consultative management is characterized in that: consult and must line up, the i.e. expression acquiescence of queuing provides the bid offer and the offer price is a umber one price on the target ranking list; When negotiated periods takes turns to, initiated to consult by the tenderer, the length setting of negotiated periods can reflect that with queue length common preferences information is as the criterion; Negotiation rules receives that for the rule of successively decreasing of interests separately the offer tenderer does not keep and tenderer's retention discipline, consults the conclusion of the business rate low rule of conclusion of the business rate of submitting a tender.In the negotiation activity, also must provide with transaction software main body and stand is the transmission of messages service of transmission line.Referring to Figure 10 and Figure 11.
Shop front administration module provides session for the tenderer, and the function and the service that relate to have:
One, synchronous update functions, the procedural information that provides conversational services to come the activity of synchronous recording transaction agent, synchronous recording promptly once write down real-time update, to guarantee recorded information validity in time.Recorded content have a mind situation, bid situation and negotiation situation.Referring to Figure 14.
Two, price card mechanism such as introducing, by collection classification of equal value, the mark that the element in the equivalence collection is launched (comprise and consult offer) titles waits price card to the tenderer advertisement of bids, and waiting price card mechanism is when waiting price card to concentrate timestamp in arbitrary mark, and mark is concentrated other mark calcellations.This mechanism can realize by the collection of equal value of the transaction in conversational services manager.Referring to Figure 12 and Figure 14.
Three, utilize conversational services statistics and issue market macroscopic view condition information, as bid number formulary, bid number formulary, advertisement number, approximate number and the current period trading volume etc. wanted of equal value.Referring to Figure 12 and Figure 13
On market facility service layer is the transaction software main body of all kinds of activities, they can by the user need serve as the bid role serve as the bid role or both.
For adapting to the transaction under the extensive trading environment, the transaction software main body need be participated in market macroscopic view status analysis activity, solicitation campaign, proposal activity and negotiation activity.Wherein proposal activity is made up of market access analysis activity and proposal activity such as price card such as grade again.
Market macroscopic view status analysis Operations Requirements can be determined current market scene and prediction future development trend according to the change of market conditions and market cycle;
Solicitation campaign (when serving as the bid role) is based upon on the macroscopic view status analysis activity of market.1, transaction repayment time to peak point can be correctly judged in requirement, and connects mark in this best time.2, requirement can be treated the bid object with a certain discrimination.
Proposal activity (when serving as the bid role) requirement can be judged and opportunity that market information need upgrade carries out market exploration to carry out market planning access activity; When waiting price card proposal activity, requirement can be carried out rational management to them as a plurality of.
Access analysis Operations Requirements in market can in time obtain the transaction advertising message and classifies and handle to generate and new transaction information collection of equal value more by market visit.
Refer to based on the Transaction Information proposal activity that collects of equal value Deng the price card proposal activity.Transaction Information collection of equal value has following characteristic, and when the Transaction Information equivalence concentrates arbitrary transaction element to conclude the transaction, other elements will be force and be stopped transaction, the whole recovery of also will being cleared that collects of equal value.This activity is based upon on market macroscopic view status analysis activity and the market access analysis activity, and requirement can consider that composite factor makes the repayment maximization.
The negotiation activity is nested in solicitation campaign and the proposal activity requirement can make the repayment maximization by setting up beneficiary's Trading Model.
In order to reach intelligent effect, these moving targets will realize by the self-adaptation self-learning method based on the scene probability.
The scene probabilistic method thinks that any one incident all can add probability by scene and describe, and the process that unknown incident is learnt is exactly constantly the segmentation scene, improves the process of probable value.This method runs through the overall process of transaction software body design.
Corresponding to the activity of market macroscopic view status analysis be market scene analysis parts, these parts comprise situation analysis and trend analysis.The mechanism of situation analysis is the sample information of gathering relevant market conditions, market cycle from the shop front administration module of reciprocity market service facility, and determines current market scene according to the matching relationship of sample information and the scene model that designs in advance.Trend analysis mechanism is that market scene conversion probability graph is added up and generated to the inversion frequency of each scene sample.Referring to Figure 18.
Corresponding to solicitation campaign is the bid ability module, its mechanism is: 1, add up each scene model income that in the past called for bid, and in the scene conversion probability graph of market, be criterion to the maximum with probable value and determine most possible transduction pathway, determine income peak value opportunity according to scene model bid income statement and most possible transduction pathway at last.2, by using market facility service layer parties classification factor configuration feature to treat the bid object with a certain discrimination.Referring to Figure 19.
Corresponding to proposal activity be the bid controller part, its mechanism is: according to residing market scene, arrange the market exploration schedule activities of corresponding fixed cycle; According to the different urgency of each proposal activity such as price card such as grade, arrange corresponding scheduling frequency; According to price card bid module such as Transaction Information collection incident generation of equal value and recovery.
Corresponding to market access analysis activity is access component, the main policies that its update functions realizes is to investigate market by the time dimension, promptly directly call time dimension visit order in the facility service layer of market---stand pattern, come visit is followed the tracks of by the rental period sequencing in the transaction stand, consider that the stand rents main body and can upgrade or issue new advertisement mid-term in transaction, allocating time dimension visit order is also wanted in the market exploration activity---mid-term advertisement mode, come to the advertisement in mid-term by upgrade, the issue sequencing conducts interviews.Interested Transaction Information will be sent to subassembly field parts classifies and generates or new transaction information collection of equal value more, notifies Transaction Information collection of equal value generation incident to give the bid controller part simultaneously.
Corresponding to what wait the price card proposal activity is to wait the price card bid module.The complicacy of price card proposal activity such as consider, this module is made up of scene motivation parts and collection regulation and control net module of equal value again, referring to Figure 16, wherein going out to mark probability of transaction is key control parameter, it is as follows that it formulates main process: according to current scene of living in, by go out to mark probability of transaction from low toward height walk and the distribution time with go out to mark income proportioning principle mutually, make lapse of time and go out to mark the probability of transaction corresponding tables, adjust this table in conjunction with the scene future trends by the maximum return principle again, set desired value by current time to going out to mark probability of transaction at last, referring to Figure 20.Scene motivation parts and collection regulation and control net module of equal value are formed the self feed back system, its operating mechanism is as follows, scene motivation component settings goes out to mark the probability of transaction value and it is submitted to collection regulation and control net module of equal value, collection regulation and control net module of equal value organizes the relationship trading target group to implement executive plan, and returns out the mark income and give scene motivation parts.Scene motivation parts go out to mark the corresponding scene model of adjustment of yield according to this and go out to mark income statement.
Each critical piece of transaction software body interior (activity grade) use and the relation of dispatching referring to Figure 15 and Figure 17.
In waiting price card bid module, collection regulation and control net module of equal value is responsible for race condition and beneficiary are carried out modeling, it be the core of bid ability module also be the core of whole transaction software main body.Consider that it is very complicated control problem that the race condition that relates in the trade market and beneficiary are carried out modeling, the selection of the software architecture of this module is just become very outstanding, will directly influence the level of intelligence of transaction software main body the quality of its selection.
The regulation and control net is the unusual process useful to the complex control system modeling, and its prototype comes from the gene regulation phenomenon that extensively exists in the organic sphere, and its running mechanism is to utilize the transmitable of regulation and control and the dirigibility of control methods to represent complicated behavior.The present invention has tentatively used for reference this gene regulation phenomenon, and imitates its running mechanism and designed collection regulation and control net module of equal value, and with the basic boom of regulation and control net as this module.
Referring to Figure 23, the regulation and control net is made of entity node, trigger point and triggering line.The entity node is served as by parts, and a plurality of regulation and control states are arranged, and is basic executable unit in the regulation and control net.Draw from the entity node trigger point, and an entity node can have a plurality of types trigger point, and vice versa, and when the trigger point is triggered, the regulation and control state of corresponding entity node will be changed.The triggering line is the line from certain entity node to a certain trigger point, can bind parameter, and the entity node can influence the regulation and control state of other entity nodes by triggering line.The regulatory mechanism of regulation and control net can be set by the respective transaction in the regulation and control micro-kernel and realize that the regulation and control micro-kernel plays the switching effect of user's attitude, kernel mode.The scheduling flow of each node is referring to Figure 22 in the affairs tree.
In equivalence collection regulation and control net module, collection controller part of equal value and each transacting targeted group of parts are arranged, wherein transacting targeted group parts contain race condition subassembly and beneficiary's model subassembly, referring to Figure 24.Control methods have two kinds of vertical-type and horizontal types, and the vertical-type regulation and control are kind of simple command type regulation and control, and the horizontal type regulation and control are complicated regulation and control certainly.Regulation relationship has three layers, and every layer all has the correspondent transaction tree, and ground floor is the vertical-type regulation and control between collection controller of equal value and each transacting targeted group of parts---preferred regulation and control strategy, referring to Figure 21 and Figure 25; The second layer is the transacting targeted group of horizontal type regulation and control between inner each subassembly---an optimum regulation and control strategy, referring to Figure 25; The 3rd layer is the vertical-type regulation and control between transacting targeted group of subassembly and all kinds of prescription plan---modeling and execution regulation and control strategy, and referring to Figure 25.The executive mode of regulating and control between level: during execution, successively conduct execution toward low layer from high-rise---when being submitted to lower floor affairs tree, task oneself will be suspended; When returning, successively upwards returning again after waiting low layer to be finished---affairs tree in upper strata just can be activated after will waiting lower floor affairs tree to close fully.
Prescription plan library module and field are closely related, and are the public storehouses of calling of scene analysis parts and collection regulation and control net module of equal value, and the content in the storehouse mainly is the various prescription plans that are used for field modeling.Among the present invention, the basic skills of field modeling is the scene probabilistic method, under this method, and the process that the process of modeling just is to use the prescription plan that the particular market scene is constantly observed, added up and concludes.The domain model of prescription plan correspondence has market macroscopic view situation model, race condition model and beneficiary's model in the storehouse.
The scene that market macroscopic view situation model relates to has the issue of market situation information to listen to scene, referring to Figure 18.
The scene that the race condition model relates to has the bid ranking list to observe scene and the transaction termination event is observed scene, referring to Figure 26.
The scene that beneficiary's model relates to has the formation of negotiation to observe scene and easy termination event is observed scene, referring to Figure 27.
The invention has the beneficial effects as follows that under the division of labor in society, the more and more thinner social background of transaction type of merchandize a kind of transaction automatic technology is provided, and this technology can reduce transaction cost, improves the transaction quality.
Description of drawings
Below in conjunction with drawings and Examples each layer realization mechanism is described in detail.
Fig. 1 is an intelligence transaction node system composition diagram.(peer-to-peer network service platform layer)
Fig. 2 is peer-to-peer network service platform static class figure.
Fig. 3 is the local sequential chart of installing of peer-to-peer network service
Fig. 4 is that each node of peer-to-peer network service platform adds fashionable self-coordinating sequential chart at new node
Fig. 5 is host node market static class figure (following reciprocity market facility service layer)
Fig. 6 is tenderer's Session Resources static class figure
Fig. 7 is a visit use-case sequential complete graph
Fig. 8 is that the use-case sequential chart is rented in the stand
Fig. 9 browses use-case part sequential chart synchronously
Figure 10 negotiation activity queuing use-case part sequential chart
Figure 11 negotiation activity starts use-case part sequential chart
Figure 12 proposal activity use-case part sequential chart
Figure 13 market macroscopic view condition information is collected use-case part sequential chart
Figure 14 use-case part sequential reduced graph that strikes a bargain
Figure 15 transaction software main body critical piece uses graph of a relation (following transaction software body layer)
Figure 16 waits price card bid module block diagram
Figure 17 transaction software main body critical piece activity diagram
Figure 18 market scene analysis data flow diagram
Figure 19 income analysis data flow diagram that calls for bid
Figure 20 goes out to mark probability of transaction and generates data flow diagram
Figure 21 collection of equal value controller operation workflow figure
Each node scheduling process flow diagram in Figure 22 affairs tree
Figure 23 regulates and control the plain example of network element
Figure 24 collection regulation and control of equal value net module frame chart
Each parts activity diagram of Figure 25 collection regulation and control of equal value net module
Figure 26 race condition model and beneficiary's model data flow graph
Figure 27 protocol model data flow diagram
In sequential chart 3, the particular content that key is called is as follows: initialization equity market facility service (2); The service command that obtains in the facility service of reciprocity market sinks to port (6); This service command is sunk to port register to (7) in the reciprocity command processor; Obtain the inlet Service Part (8) of reciprocity market facility service; This inlet Service Part is exported and is deployed to the local service section of local node and concentrate, so that the thread dispatching on other nodes (9)
In sequential chart 4, PeerRMIIMTPManager is the reciprocity far call manager that newly adds node, PeerPlatformManagerRMIImpl is the reciprocity platform management far call device that newly adds node, LocateRegistry is local registration table, Naming is the binding of JINI name, MasterPlatformManagerAdapter is main Platform Manager adapter, PeerPlatformManagerAdapter::1 is the reciprocity Platform Manager adapter of a certain node in the peer-to-peer network that adds of desire, PeerPlatformManagerImpl::1 is the reciprocity Platform Manager of a certain node in the peer-to-peer network that adds of desire, PeerRMIIMTPManager::1 is that the reciprocity far call manager PeerPlatformManagerAdapter of a certain node in the peer-to-peer network that adds of desire newly adds node equity Platform Manager adapter, PeerPlatformManagerImpl newly adds node equity Platform Manager, PeerNodes is reciprocity nodal set, and services is the peer-to-peer network services set
The particular content that key is called is as follows: deliver interchange information request (7) to main Platform Manager; Registration main body container ID, reciprocity platform management far call device address and current available resources situation (representing with draft bank) arrive main Platform Manager, and return all reciprocity platform management far call device addresses and the necessary self-coordinating hum pattern of peer-to-peer network service that desire adds peer-to-peer network---as timeslice distribution diagram (8); Add the current available resources situation of this equity node (9); Obtain self-coordinating hum pattern (10); Distribute the change in resources incident, so that whether its decision-making reaches the self-coordinating information (11) that how to reconfigure; All nodes that add in the peer-to-peer network with desire exchange peer-to-peer network service (12) one by one; Generate the reciprocity Platform Manager adapter (14) that desire adds certain node in the peer-to-peer network; Add equity service (16); Generate and obtain the new reciprocity Platform Manager adapter (18) that adds node; Add the other side's node (22) in new the adding in the node equity Platform Manager; The other side's node is added (23) in the reciprocity nodal set; Peer-to-peer network is served---the facility service of reciprocity market joins (24) in the peer-to-peer network services set; Create the section agency (being called for short service section agency) of the peer-to-peer network service entrance Service Part on the other side's node, this agency can call the peer-to-peer network service (25) on the other side's node
In sequential chart 7, FlowServlet is flow process interface Servlet; Mapings is a service path action mapping collection; RentAction is that action is rented in the stand; Session is session; TimeSlices time slice collection MarketManagementProxy equity market facility service broker
Port is sunk in source order in the market facility service of MarketManagementService.CommandSourceSink equity;
NodeAdapter::1 remote object destination node adapter; NodeRMIImpl::1 destination node far call is implemented device; The BaseNode::1 destination node; LocalSlices::1 destination node local service section collection; Command object in the market facility service of MarketManagementService.CommandTargetSink::1 equity sinks to port
Market facility service entrance order (1); Retrieve access path example (2) from service path action mapping collection; Carry out the stateful transaction that visit order (3) retrieves command calls person, the verification command legitimacy extracts current location (time slice+piece number) parameter (4) from the transaction situation;
Send vertical command (5); Order (6) is gone out in filtration; Order is admitted (7) by the reciprocity market facility service in this node; Seek service section agency (8); Retrieve destination service section agency (9) according to current location and moving direction and send move (10) to destination service section agency; Remote object destination node adapter receives instruction and is submitted to the destination node far call with the horizontal instruction form implements device (11) agreement reception (12); Processing horizontal instruction (13); Retrieve reciprocity market facility service section (14); To the order of process, judge whether to receive, if receive, then be translated into vertical command (15); Processing enters order (16); Filtration enters order (17); Order by the reciprocity market facility service in the destination node admit (18) move (19) be given to this node time section block diagram (20) if current location have a piece number, then return next piece block, do not exist if piece is number expired, then return the most contiguous piece block (21) and return all stands signs (22) and obtain each stand view successively and be assembled into block view (23) and deliver and obtain stand view command (24)
Obtaining stand view (25) obtains each billboard view successively and is assembled into stand view (26) and obtain the billboard view---and access module (27) is obtained parties classification weighting coefficient (28) according to classification under the visitor, generates the reserve price after the conversion of classification weighting coefficient and is combined to (29) replacement current location (30) in the advertisement
In sequential chart 8, the particular content that key is called is as follows: stand draft bank get the ticket endorsed (regional markets coding) (1) is rented in application; Deliver application order (2); Obtain the available stand draft bank (3) of certain host node according to the timeslice distribution diagram; To ticket seal timestamp (4); Notice change in resources incident (5); Stand application incident makes decisions on the host node to occurring in, and judges whether need sheet distribution diagram update time and broadcasts (6) to all reciprocity nodes; Main body ID (8) is rented in timeslice distribution diagram (7) signature of upgrading on certain reciprocity node; Find market facility service broker section (9) ticket checking and require to distribute stand (10) according to the target container ID on the ticket; Checking is also delivered to (11) and is prepared and the initialization stand, stand (13) of distributing stand (12) to obtain appointment on the ticket is provided with permit holder ID (14) and adds visit view index (15) and go to local zone time segment index (16) and add this stand (17) by the time sequence
In sequential chart 9, the particular content that key is called is as follows: obtain the billboard view---and synchronous browse mode, return view and need synthesize advertisement, go out to mark ranking list and consult queue state information (5) and obtain out mark ranking list current state information (8) and obtain umber one valency district timetable (9) and obtain and consult formation current state information (10)
In sequential Figure 10, the particular content that key is called is as follows: application queuing (1); Take out target stand (2) and queued command is forwarded to the target stand handle (3) and queued command is forwarded to targeted advertisements board manager processes (4) consultative management device is handed in order handled (5) and be inserted into the acquiescence offer that (6) record queuing main body is sent in the wait queue, its price is made as current ranking list umber one price (7) and returns queuing situation information (8)
In sequential Figure 11, the particular content that key is called is as follows: timing is set this and is consulted timing (3) and timer is added to (4) are transmitted to tenderer (8) giving tacit consent to offer in the time dispatcher to starting negotiation main body (2) that consultative management device (1) takes out team's head in timer
In sequential Figure 12, the particular content that key is called is as follows: to the current price card index (2) such as carry out that state (1) is provided with of living in of main body if the price card collection that waits under this mark does not exist, need are created new collection such as price card such as grade, then notify reciprocity Platform Manager price card collection quantity such as (3) to increase 1 (4) and upgrade target ranking order on the target ranking list, if target ranking list the higher authorities list target is replaced, then notify list valency time regulator to upgrade the valency district of valency district's timetable (16) according to current list valency correspondence, on valency district timetable, add corresponding valency district and start time (17)
In sequential Figure 13, the particular content that key is called is as follows: obtain information such as its current number such as collection such as price card such as grade, advertisement number successively from each reciprocity node, and the merging current market situation data of formation (2) obtain information (4) such as price card collection number, advertisement number such as current
In sequential Figure 14, the particular content that key is called is as follows: transaction related information such as both parties' identifier and offer are preserved the session object that (6) find the tenderer of signing conclusion of the business agreement, and after its (7) of conclusion of the business message informing are obtained primary tank example (8) and obtain container identifier (10) that transaction agent descriptor (9) obtains the transaction agent place and obtain corresponding reciprocity Platform Manager agency (11) notice is called the reciprocity Platform Manager (12) that forwards place, the side of conclusioning of the business to and forwarded session object (13) transaction collection of equal value manager under the conclusions of the business side to and confirm the conclusion of the business incident according to container identifier, call the activity of cancelling (14) and cancel queuing successively and consult to register concentrated all negotiation activities of lining up; All proposal activities (15) that price card concentrates such as cancelling successively finds corresponding reciprocity Platform Manager agency (16) to cancel corresponding queuing negotiation activity (17) to find corresponding reciprocity Platform Manager agency (18) to cancel corresponding proposal activity (19) to obtain all on ranking list, consult in the formation and the tenderer AID list (comprising oneself) (20) that relates in purpose formation renewal relates to tenderer's session related information, comprise the negotiation formation AID (main body sign) in the session, bid formation AID and purpose formation AID (21) upgrade every other tenderer's session information (22) renewal related session information (27) one by one transaction termination event notice relationship trading main body (28) are closed billboard, reclaim all kinds of resources, the notification platform manager upgrades market situation information (29) decision and whether cuts out stand (30) to notice stand close event on main Platform Manager, gives back draft bank (31)
In Figure 18, data dictionary and processing procedure are respectively described below:
The data item explanation:
Market situation table=transaction ID ID+ tender inviter number+bid main body number+advertisement number+equivalence wants approximate number+current period trading volume+current interval I D+ to observe constantly
Transaction scene analytical table=interval I D+ scene value
Wherein, the scene value is an enumerated value, and its codomain is the market scene crosstab that the longitudinal axis constitutes with market conditions for the transverse axis transaction cycle.It is variable that transverse axis is wanted the ratio of approximate number/advertisement number with equivalence, the acquiescence scale be divided into (1/4 and below, 1/3,1/2,1,2, more than 3,4) totally 7 grades, the longitudinal axis is a variable with the ratio of current period trading volume/benchmark trading volume, the acquiescence scale be divided into (1/4 and below, 1/3,1/2,1,2,3, more than 4) totally 7 grades.
Market scene conversion probability chart=source scene ID+ object scene ID+ probability
Obtain market situation information by the reception order of regularly calling market facility service layer, judge whether to need this information is inserted in the market situation table by custom rule
Want approximate number/advertisement number to calculate the market conditions value by the formula equivalence, press the current period trading volume of formula/benchmark trading volume and calculate the market cycle value, look into the proper preceding market of scene crosstab, predefined market scene value
Statistics from the source scene to object scene transduction pathway and calculate corresponding probability
In Figure 19, data item and processing procedure are respectively described below:
The data item explanation:
Income statement=the scene ID+ moment+time point income+bid scene time point adds up income
Wherein, the time point income is the target income that ranks the first on the ranking list, and the income that adds up is all target income sums on the current list
Bid scene income statement=scene ID+ average yield
Dot information when obtaining bid by the bid situation viewing command of regularly calling market facility service layer need to judge whether this information is inserted in the bid scene time point income statement by custom rule
By scene the time point income is added up sum-average arithmetic, get the scene average yield
Determine most possible transduction pathway according to current scene and market scene conversion probability chart, determine income peak value opportunity according to bid scene income statement
In Figure 20, data item and processing procedure are respectively described below:
The data item explanation:
Go out to mark scene time point income statement=scene ID+ constantly+go out to mark probability of transaction+time point income
Go out to mark scene income statement=scene ID+ and go out to mark probability of transaction+average yield
Task parameters=initial the moment+task time+risk partiality degree
Single scene time point probability of transaction=constantly+go out to mark probability of transaction
Next scene income of conversion income=scene ID+
Scene time point probability of transaction=go out to mark probability of transaction
From equivalence collection regulation and control net module, obtain avail information, judge whether to need this information is inserted into out in the mark scene time point income statement by custom rule
By scene the time point income is added up sum-average arithmetic, get the scene average yield
1, by 1/100,1/99 ... 1/2,1 sets benchmark probability of transaction point set; 2 benchmark probability of transaction points concentrate element and risk partiality degree multiply each other current probability of transaction point set; 3, under current scene, be that probability of transaction point distributes chronomere's quantity by the earning rate matching principle, for example 1/10 probability of transaction point income is that 1,1/50 probability of transaction point income is 2, that 1/50 probability of transaction is named a person for a particular job and is obtained 2 times to the unit interval of 1/10 probability of transaction point; 4 try to achieve chronomere's length by formula task time/chronomere's total quantity; 5 current commercial base rate collection launch along the time shaft ascending order by chronomere's quantity that it distributed, and for example 1% probability of transaction comes the beginning time point, and 100% probability of transaction comes the end time point; 6 ask corresponding time point probability of transaction according to current time
From the scene conversion probability chart of market, filter out all possible next scene set according to current scene, this set element is gathered by probability * income add and try to achieve next scene income
Try to achieve conversion income ratio by next scene income/current scene average yield of formula, go out to mark probability of transaction/conversion income ratio by formula again and adjust the mark probability of transaction
In Figure 21, the core of square frame 7 is optimum return value computing formula, and this derivation of equation is as follows: the computing method name: optimum return value is calculated
The input constant: bid successful experience probability B---the two class situations of branch that strike a bargain, the other side accepts oneself to bid or oneself accept the other side's bid, and the empirical probability of remembering the former is B
Input variable: the transacting targeted group of bidding request collection U that example returns
Go out to mark probability of transaction C (key control parameter)
Computation process:
By bid effectiveness size element among the U is carried out descending sort
Element is { u among the note ordering back U
0, u
1, u
2...
Preceding 1 element in getting U
Return value R
1=u
1* B*C
When getting preceding 2 elements
Return value R
2=(u
0* B*C+u
1* (B-B*C) * C)+u
0* B*C+u
1* (B-B*C) * C))/2
＝(BC(u
0+u
1*(1-C))+BC(u
1+u
0*(1-C))/2
＝(BC/2)*(u
0+u
1*(1-C))+(u
1+u
0*(1-C))
N element before getting
Return value R
n=(BC/2) * (∑ (i=0, n-1) u
i(1-C)
i+ ∑ (i=0, n-1) u
(n-i)(1-C)
N-i-1)
If u=is (u
0+ u
1+ ... u
n)/n
R then
n=u*B*C/n ∑ (i=0, n-1) ((1-C)
i)
We will make under the situation of mark probability of transaction at this by this formula, select transacting targeted group of will carry out out the mark task and shall carry out transacting targeted group of the task of withdrawing the tender by the maximize revenue criterion.
In Figure 24, the present invention has used and has suppressed trigger point (10) certainly and suppress trigger point (12) certainly according to minimum external regulation and control principle.
In Figure 26, data item and processing procedure are respectively described below:
The data item explanation:
The label ranking list table=transaction ID ID+ scene ID+ bid+label+observation sequence+umber one residence time+lapse of time+observation moment+target ranking+target state
Wherein, observation sequence is to label ranking first observed note 1, and each later on the observation increases 1; The target state cancels, is updated, effectively, competitive bidding success, competitive bidding failure, parties withdraw from 6 kinds of situations
Valency district umber one time ratio=valency district template+umber one time ratio
Transaction termination table=transaction ID ID+ scene ID+ bid+label+transaction results+lapse of time+rank excellent ranking+(team leader during queuing)+state
Wherein, transaction results has conclusion of the business, failure and parties to withdraw from 3 kinds of situations; State has the mark of going out, consults and goes out mark and adds negotiation totally 3 kinds of situations
Umber one valency district probability of transaction=valency district+umber one probability of transaction
Valency district probability of transaction is settled accounts table=valency district+probability of transaction
Observe ranking list with view, use custom rule to judge whether to need observations is added in the label ranking list table
By scene bid is classified by the valency district template of predefined, each valency district template is gathered umber one residence time and lapse of time respectively, gather umber one residence time/gather lapse of time by formula and calculate umber one time ratio
When the transaction termination event takes place, need to judge whether transaction termination event information is added to transaction termination table by custom rule
Filter out the record set of the excellent ranking first of seniority among brothers and sisters by scene, bid in this record set is classified by the valency district template of predefined, each valency district template is gathered transaction conclusion of the business number of times and transaction total degree respectively, press formula transaction conclusion of the business total degree/transaction total degree and calculate umber one probability of transaction
Press formula umber one time ratio * umber one probability of transaction and calculate probability of transaction
Inquiry valency district probability of transaction is settled accounts and is shown to such an extent that appraisal is interval, and calculating the appraisal interval all is worth appraisal
Note: can classify by marked price to trading object forms the marked price category set, and the trading object of first contact can be by the mean value appraisal of the marked price category set that it belonged to
Inquiry umber one valency district's conclusion of the business counting rate meter must be evaluated the interval, calculates the interval average of appraisal and tries to achieve appraisal
Note: can classify by marked price to trading object forms the marked price category set, and the trading object of first contact can be by the mean value appraisal of the marked price category set that it belonged to
In Figure 27, data item and processing procedure are respectively described below:
The data item explanation:
Beneficiary's lapse of time+marked price during queue length during scene ID+ queuing sign indicating number+queuing during the queuing of the queuing situation=transaction ID ID++queuing moment+queuing
Wherein, marked price is the flat fare of own reserve price and parties reserve price
Earlier whether scene ID+ should conclusion of the business person's own relatively distance+(knock-down price) in formation during conclusion of the business+conclusion of the business for terminal situation=queuing sign indicating number+other conclusion of the business persons
When the beneficiary consults to speak face to face the queuing of conclusion of the business table=transaction ID ID+ during scene ID+ queuing sign indicating number+queuing queue length+other conclusion of the business persons whether earlier during conclusions of the business+conclusion of the business scene ID+ should conclusion of the business person in formation relatively oneself apart from+(knock-down price)+beneficiary's lapse of time+marked price when lining up the moment+queuing
When queuing, use custom rule to judge whether that needing that the queuing situation is added to the beneficiary consults to speak face to face in the conclusion of the business table
When the transaction termination event takes place, use custom rule to judge whether that needing that terminal situation is added to the beneficiary consults to speak face to face in the conclusion of the business table
According to current scene, consult queue length, constantly, beneficiary's lapse of time and marked price and the beneficiary record of consulting to speak face to face the conclusion of the business table does the similarity comparison and generates current queuing scene relative recording collection, and the interview probability is added up and calculated to other concentrated conclusion of the business persons of this relative recording field that whether strikes a bargain earlier
Embodiment
Imagination is being the concrete Application Example of this patent with express delivery market, city.In a city, we can dispose three types intelligent trading system node, and they are:
Client-express delivery manager type (Class1): in node, act on behalf of client's transaction software main body and play the part of the bid role, act on behalf of express delivery manager's transaction software main body A and play the part of the bid role
Express delivery manager-fleet type (type 2): in node, the transaction software main body B that acts on behalf of the express delivery manager plays the part of the bid role, acts on behalf of car owner's transaction software main body and plays the part of the bid role
Express delivery manager-courier type (type 3): in node, the transaction software main body C that acts on behalf of the express delivery manager plays the part of the bid role, acts on behalf of postman's transaction software main body and plays the part of the bid role
Wherein, transaction software main body B and C are the subordinaties of transaction software main body A
For the embodiment operation of the transaction software main body A of courier service as follows:
Mailbox (Figure 21-1) is had the mailbox thread stationed, when timed events takes place, will wake courier's transaction software main body (Figure 21-2) of sleep up; The transaction software main body will use market scene analysis parts (Figure 21-3) to measure market situation; Bid controller part (Figure 21-6) is performed and judges needs schedule access parts (Figure 21-7); The access component search is also upgraded interested order; Search result is sent to field parts (Figure 21-8), the field parts according to related constraint (as time to the doorstep, to the doorstep the place, send to the time, send to place etc.) divide transaction collection of equal value; If there is new transaction collection of equal value to generate, the bid controller part will generate corresponding grade for price card bid module (Figure 21-9); Dispatch these price card bid module.
Scene motivation parts (Figure 16-1) call out the mark probability of transaction and generate prescription plan (Figure 20-6), and end value is submitted to collection regulation and control net module (Figure 16-2) of equal value as controlled variable.
Equivalence collection controller (Figure 24-1) binding appraisal task in the collection regulation and control net module of equal value and parties ID parameter i are to triggering line and triggering context trigger point (Figure 24-8), and the motivation target transaction tree that is arranged in regulation and control micro-kernel layer this moment will insert the switch contexts task to node 1.1.
During the next round scheduling, motivation target transaction tree will be carried out the switch contexts task, transacting targeted group of i is opened, to carry out VIEW plan prescription (Figure 26-1) when opening: race condition object module (Figure 24-2) the example i that is in state of activation will be scheduled, when being marked on of launching of its discovery ranks first in the competitive bidding ranking list and beneficiary's object module (Figure 24-3) when example i does not create as yet, (Figure 24-b) also triggering suppresses trigger point (Figure 24-10) to triggering line with the binding parameter i of elder generation for it, being arranged between the target of regulation and control micro-kernel layer the affairs tree this moment will insert the inhibition task and arrive node 1, this example i then binds parameter i, and (Figure 24-a) also triggers and creates trigger point (Figure 24-7), and the affairs tree will insert creation task to node 1.1 between this moment target to triggering line; During the next round scheduling, the affairs tree will be carried out the task of suppressing race condition object module (Figure 24-2) example i and the creating beneficiary's object module (Figure 24-3) example i of task between target.
After beneficiary's object module (Figure 24-3) example i is created, will change appraisal target executing state over to, under this state, objective plan affairs tree scheduling and benefit of execution people object module appraisal prescription (Figure 26-7) in the regulation and control micro-kernel layer are tried to achieve appraisal; After collection controller of equal value obtains each transacting targeted group appraisal,, ratify transacting targeted group of i and execute the task through preferred; The beneficiary's object module example i that is in state of activation is scheduled and changes interview chance state in the executing state over to, and under this state, objective plan affairs tree scheduling is also carried out the interview chance and estimated prescription plan (Figure 27-3); If the interview chance goes out to mark probability of transaction less than controlled variable, beneficiary's object module example i changes over to and goes out the mark state in the executing state, and under this state, going out to mark the prescription plan will be performed;
Collection regulation and control net module of equal value is returned epicycle and is gone out to mark income to scene motivation parts.Scene motivation parts provide out the mark probability of transaction and give collection regulation and control net module of equal value once more.
Collection controller of equal value triggers transacting targeted group of i once more, the beneficiary's object module example i that is in state of activation finds that race condition object module example i launches is marked on and has not ranked first in the competitive bidding ranking list and when oneself not being in the queuing negotiation mode again, it will at first bind parameter i, and (Figure 27-d) also triggers from suppressing trigger point (Figure 27-12), then binds parameter i to triggering line (Figure 27-c) and the trigger point that triggers the activation (11) to triggering line.During the next round scheduling, beneficiary's object module example i will be suppressed, and race condition object module example i will be activated.
……
Other embodiments are referring to description of drawings.
Claims (9)
1, a kind of intelligent node system that concludes the business, it is the basic deployment unit of the extensive intelligent trading system of structure, it is characterized in that being made of following key element:
The peer-to-peer network service platform is used for installing and the service of operation peer-to-peer network, and the peer-to-peer network service has the local overall permanence of representing.
Equity market facility service layer is used to the transaction software main body that fair, market service efficiently are provided.
The transaction software main body, a kind of intellectuality of service-user, automated transaction instrument.
2, the intelligence transaction node system that requires as right 1 is characterized in that wherein said peer-to-peer network service platform comprises following key element:
Main Platform Manager on the master control node is used for dynamic-configuration peer-to-peer network Service Source and dynamically distributes peer-to-peer network Service Source node distribution plan;
Service managerZ-HU on each reciprocity node is used for installation, the startup of peer-to-peer network service at the local host node;
Reciprocity Platform Manager on each reciprocity node is used for directly locating corresponding peer-to-peer network Service Source by peer-to-peer network Service Source node distribution plan.
3, the intelligence transaction node system that requires as right 1 is characterized in that: reciprocity market facility service layer is made of the market resource administration module on the master control node and the stand administration module on the reciprocity node and shop front administration module.
4, the system that requires as right 3, wherein said market resource administration module has following feature: the peer-to-peer network service is at the realization mechanism of master control node end---according to available stand resource in each host node distribution situation, formulate the time slice distribution diagram, and it is distributed to each host node as peer-to-peer network self-coordinating hum pattern; The peer-to-peer network service is at the realization mechanism of reciprocity node end---according to the time slice distribution diagram, market resource conducted interviews by the time sequence.
5,, it is characterized in that the following mechanism with lower member of described stand administration module and shop front administration module as the system of right 3 requirements:
The price category coefficient mechanism of solicitation campaign;
Bid ranking list parts are added up the realization mechanism in each time period best bid interval;
The queuing mechanism of negotiation activity, this mechanism can reflect common preferences information by queue length;
Running mechanism Deng the price card manager;
The realization mechanism of market macroscopic information statistics issue.
6, the intelligence transaction node system that requires as right 1, wherein said transaction software main body comprises following key element:
Market scene analysis parts, its mechanism are by gathering market conditions, market cycle sample information and determining current market scene according to the matching relationship of sample information and the scene model that designs in advance;
The bid ability module, its mechanism is to determine most possible transduction pathway according to market scene conversion probability graph, and determines income peak value opportunity in conjunction with scene model bid income statement;
Bid controller, its mechanism are according to the market scene, the schedule access parts, and according to price card bid module such as access component requirement generations;
Access component, its mechanism are to use based on the visit order of time dimension to follow the tracks of market information, and according to domain knowledge market information are categorized into transaction collection of equal value;
Deng the price card bid module, its software architecture is to be controller with scene motivation parts, is processor with equivalence collection regulation and control net module, is controlled variable to go out to mark probability of transaction, is the self feed back system of feedback parameter to go out that mark is benefited.
7, the system that requires as right 6, the scene motivation parts in the wherein said bid module such as price card such as grade have following feature:
Scene motivation parts by go out to mark probability of transaction from low toward height walk and the distribution time with go out to mark income proportioning principle mutually, make lapse of time and go out to mark the probability of transaction corresponding tables, adjust this table in conjunction with the scene future trends by the maximum return principle again, set out the mark probability of transaction according to current time at last.
8, the system that requires as right 6, the wherein said equivalence collection regulation and control net module that waits in the price card bid module is characterized in that adopting a kind of regulation and control net software architecture that imitates the gene regulation principle, and this framework can represent complicated control behavior, and its element has:
Collection controller of equal value is used to optimize and wants exectorial transacting targeted group;
Each transacting targeted group, be used for selecting suitable object module to carry out the goal task that collection controller of equal value is submitted in the mode of regulation and control certainly;
Each race condition object module and beneficiary's object module are used to realize concrete goal task.
9, the system that requires as right 6, wherein said transaction software main body also comprises the prescription schedule module, it is characterized in that: use based on the scene probability method and set up market situation model, race condition model and beneficiary's model, concrete scene has the issue of market situation information to listen to scene, the bid ranking list is observed scene, transaction termination event observation scene and negotiation formation and observed scene.
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| CNA2006100244800A CN101034451A (en) | 2006-03-08 | 2006-03-08 | Intelligent trading system node |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104718555A (en) * | 2012-10-10 | 2015-06-17 | 奎斯克股份有限公司 | Self-authenticating peer to peer transaction |
| US9898781B1 (en) * | 2007-10-18 | 2018-02-20 | Jpmorgan Chase Bank, N.A. | System and method for issuing, circulating and trading financial instruments with smart features |
| CN112153107A (en) * | 2020-08-12 | 2020-12-29 | 上海新爱季信息技术有限公司 | Stall management method |
| CN115904872A (en) * | 2022-12-01 | 2023-04-04 | 深圳市雁联计算系统有限公司 | Transaction link monitoring method, system and storage medium |
-
2006
- 2006-03-08 CN CNA2006100244800A patent/CN101034451A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9898781B1 (en) * | 2007-10-18 | 2018-02-20 | Jpmorgan Chase Bank, N.A. | System and method for issuing, circulating and trading financial instruments with smart features |
| CN104718555A (en) * | 2012-10-10 | 2015-06-17 | 奎斯克股份有限公司 | Self-authenticating peer to peer transaction |
| US9818099B2 (en) | 2012-10-10 | 2017-11-14 | Quisk, Inc. | Self-authenticating peer to peer transaction |
| CN104718555B (en) * | 2012-10-10 | 2018-05-22 | 奎斯克股份有限公司 | From discerning reciprocity transaction |
| US10671991B2 (en) | 2012-10-10 | 2020-06-02 | Quisk, Inc. | Self-authenticating peer to peer transaction |
| CN112153107A (en) * | 2020-08-12 | 2020-12-29 | 上海新爱季信息技术有限公司 | Stall management method |
| CN115904872A (en) * | 2022-12-01 | 2023-04-04 | 深圳市雁联计算系统有限公司 | Transaction link monitoring method, system and storage medium |
| CN115904872B (en) * | 2022-12-01 | 2024-03-12 | 深圳市雁联计算系统有限公司 | Transaction link monitoring method, system and storage medium |
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Application publication date: 20070912 |