CN103279571A - Value-based electronic service contract selecting method - Google Patents
Value-based electronic service contract selecting method Download PDFInfo
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- CN103279571A CN103279571A CN2013102454964A CN201310245496A CN103279571A CN 103279571 A CN103279571 A CN 103279571A CN 2013102454964 A CN2013102454964 A CN 2013102454964A CN 201310245496 A CN201310245496 A CN 201310245496A CN 103279571 A CN103279571 A CN 103279571A
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Abstract
The invention discloses a value-based electronic service contract selecting method. The method comprises the following steps of obviously marking in each electronic service contract whether the electronic service allows construction of sub-contracts and conditions and restrains of construction; explicitly filling in and marking initial values in one electronic service contract; performing initial automatic or manual selection on candidate electronic service collections according to expected requirements for service functions and performances when selecting electronic services; selecting service contracts allowing the sub-contracts for function recombination based on the sub-contracts; and selecting expected electronic services from single electronic service contracts obtained by re-optimization according to values of the electronic service contracts or values combined by the electronic service contracts. According to the value-based electronic service contract selecting method, the characteristic that service selection is based on value space selection is guaranteed, the ability of service providers can be fully explored, and requests of service requesters can be satisfied to the maximum limit.
Description
Technical field
The present invention relates to a kind of electronic service contract system of selection based on value, belong to commerce and trade and the technical service application of service Network Based.
Background technology
Current network service (Web Service) technology is based on more mates the function of service, and the service of function match is carried out based on performance (service level agreement, selection SLA).This selection is efficiently for simple service Automatic Combined.But it is insufficient for commercial purpose-value of services reflection of service, and the serve individual that for example has is also undesirable thereby be excluded in the selection based on individuality, but might this service can reach requirement by making up other service.In addition in the service network added value (value added) in the service combination not being had support.
Summary of the invention
The objective of the invention is to, provide a kind of based on the electronic service contract system of selection that is worth, its value assessment to service has realized the transformation of the value from single value of services to composite services, better guarantee the characteristics selected based on value space of services selection, ensured that the ability of serving the provider can fully be excavated, ensured that also the request of service requester can be satisfied to greatest extent.
For solving the problems of the technologies described above, the present invention adopts following technical scheme: a kind of electronic service contract system of selection based on value, it is characterized in that, and may further comprise the steps:
S1, electronic service user are to use or rely on the side that electronic service realizes its business process.The user selects, and purchase also uses electronic service to construct its commercial entity.The service provider produces, issues, acts on behalf of or run electronic service and charge or exchange electronic service and obtains commercial profit;
The user of electronic service (E-Service) and provider have its separately business goal (short-term and long-term profit expection, expection is occupied in market, etc.).Both sides have the requirement of business goal definition.The definition of business goal among the figure requires the user that its business goal is clear and definite, subsequently with the commercial value in its business goal or value calculation model as the foundation of selecting electronic service.
User and provider carry out based on the electronic service particulars of a contract alternately.
S2, user carry out the objective function Module Division with the function of its business system in order to can mate with the function of the commercial electronic service on sale that exists; Correspondence is divided the functional module that obtains subsequently, tentatively determines function and the performance requirement of service to be made up; Design and according to commercial earnings target scope, the anticipated price scope of plan electronic service contract and the resource and computational resource expense scope expeced time in the anabolic process;
S3, clearly fill in the service contract of a electronic service and indicate:
1, the initial prices of electronic service contract (price) value or Price Range (scope), and measurement unit;
2, whether allow to make up this electronic service, the value calculation after the combination or dividing mode or the corresponding scope that is worth, and measurement unit;
(commercial value after general a plurality of electronic service combinations surpasses the price of buying them and paying.Difference between the two is: the expense of the price sum-anabolic process of the commercial value of the service combination-service that is combined.)
3, whether electronic service allows sub-contractual relation (sub-contract), with and the combination concrete service condition and constraint;
4, the function of electronic service contract and performance constraint (comprise, license place, charge method, message interchange format, degrees of comparison calculates, the response time difference, the network bandwidth, and the reparations of losing efficacy, the data rights profit, copyright, etc.);
S4 at each functional module, requires to search or obtain by the electronic service agency electronic service contract information of function and the preliminary correspondence of performance on the net according to the expection of service function and performance; Carrying out first automatic or manual at candidate's electronic service set when selecting electronic service selects;
S5, the electronic service contract that initial option is qualified is ranked according to the priority ranking of selecting to obtain and is stored in candidate queue queueP;
S6, the difference size that the incongruent service contract of function is required according to distance expectation or its combination property value are ranked and are stored in candidate queue queueIF;
S7 ranks the incongruent service contract of performance and is stored in candidate queue queueIQ according to the difference of criterion distance size or its combination property value;
S8 puts into formation queueQ with the electronic service contract that function and performance all meet;
S9, deduct the service contract select time that has consumed at present with the service contract select time that distributes and obtain the remaining services selection time, if residue has the computational resource of more time and current system abundant, then respectively from queueQ, choose the service contract that allows sub-contract in queueIQ and the queueIF formation and carry out recombinating based on the function of sub-contract;
S10, functional requirement is satisfied in the composite services after the combination, just its performance is assessed, and just inserts queueQ by its combination property queuing if its performance also meets the demands;
S11 is to the electronic service of the single electronic service contract among the queueQ that obtains after optimizing again according to combination value height (non-its price) the selection expection of its corresponding commercial value (non-its price) or the combination of electronic service contract;
The calculating of commercial value: the expense of commercial expection profit-purchase service.Buy the overhead computational of service: the expense of the price sum+purchasing process of service of buying.
The expense of purchasing process: time overhead+computational resource expense+other expense.Commerce expection profit is determined by concrete commerce application, but itself and the combination property positive correlation of serving.
Step S5, S6, S7 can walk abreast and carry out;
The S9 step checks that all the time the use to time and computational resource is no more than limited range;
The S11 step is selected ordering according to concrete commercial value or this single electronic service contract corresponding expection commercial value in the combination of the electronic service contract that it is formed of single electronic service contract.
The present invention has realized the transformation of the value from single value of services to composite services to the value assessment of service; Better guarantee the characteristics selected based on value space of services selection, ensured that the ability of serving the provider can fully be excavated, ensured that also the request of service requester can be satisfied to greatest extent.
The processing mode of traditional streamline (pipe line) based on " contract discovery → contract filter → contractmatchmaking → contract selection → contract conformation → contractcomposition → value measure " requires to finish matchmaking before contract selection.Treatment effeciency of processing mode is not high enough in this, in addition may be insufficient to the utilization factor of the computational resource of the processing electronic service selection course that is assigned with.Parallel carrying out after service contract of the present invention is selected to begin in the processing procedure of matchmaking.The present invention can also not rely on matchmaking and independently carry out under the abundant situation of time that the processing electronic service contract that is assigned with is selected and computational resource.Its outstanding advantage characteristic is given full play in the service of eliminating in filter or the matchmaking process in the conventional process utilization that also can be combined.
Description of drawings
Fig. 1 is workflow diagram of the present invention;
Embodiment
Embodiments of the invention: a kind of electronic service contract system of selection based on value, it is characterized in that, may further comprise the steps:
S1, electronic service user are to use or rely on the side that electronic service realizes its business process.The user selects, and purchase also uses electronic service to construct its commercial entity.The service provider produces, issues, acts on behalf of or run electronic service and charge or exchange electronic service and obtains commercial profit;
The user of electronic service (E-Service) and provider have its separately business goal (short-term and long-term profit expection, expection is occupied in market, etc.).Both sides have the requirement of business goal definition.The definition of business goal among the figure requires the user that its business goal is clear and definite, subsequently with the commercial value in its business goal or value calculation model as the foundation of selecting electronic service.
User and provider carry out based on the electronic service particulars of a contract alternately.
S2, user carry out the objective function Module Division with the function of its business system in order to can mate with the function of the commercial electronic service on sale that exists; Correspondence is divided the functional module that obtains subsequently, tentatively determines function and the performance requirement of service to be made up; Design and according to commercial earnings target scope, the anticipated price scope of plan electronic service contract and the resource and computational resource expense scope expeced time in the anabolic process;
S3, clearly fill in the service contract of a electronic service and indicate:
1, the initial prices of electronic service contract (price) value or Price Range (scope), and measurement unit;
2, whether allow to make up this electronic service, the value calculation after the combination or dividing mode or the corresponding scope that is worth, and measurement unit;
(commercial value after general a plurality of electronic service combinations surpasses the price of buying them and paying.Difference between the two is: the expense of the price sum-anabolic process of the commercial value of the service combination-service that is combined.)
3, whether electronic service allows sub-contractual relation (sub-contract), with and the combination concrete service condition and constraint;
4, the function of electronic service contract and performance constraint (comprise, license place, charge method, message interchange format, degrees of comparison calculates, the response time difference, the network bandwidth, and the reparations of losing efficacy, the data rights profit, copyright, etc.);
S4 at each functional module, requires to search or obtain by the electronic service agency electronic service contract information of function and the preliminary correspondence of performance on the net according to the expection of service function and performance; Carrying out first automatic or manual at candidate's electronic service set when selecting electronic service selects;
S5, the electronic service contract that initial option is qualified is ranked according to the priority ranking of selecting to obtain and is stored in candidate queue queueP;
S6, the difference size that the incongruent service contract of function is required according to distance expectation or its combination property value are ranked and are stored in candidate queue queueIF;
S7 ranks the incongruent service contract of performance and is stored in candidate queue queueIQ according to the difference of criterion distance size or its combination property value;
S8 puts into formation queueQ with the electronic service contract that function and performance all meet;
S9, deduct the service contract select time that has consumed at present with the service contract select time that distributes and obtain the remaining services selection time, if residue has the computational resource of more time and current system abundant, then respectively from queueQ, choose the service contract that allows sub-contract in queueIQ and the queueIF formation and carry out recombinating based on the function of sub-contract;
S10, functional requirement is satisfied in the composite services after the combination, just its performance is assessed, and just inserts queueQ by its combination property queuing if its performance also meets the demands;
S11 is to the electronic service of the single electronic service contract among the queueQ that obtains after optimizing again according to combination value height (non-its price) the selection expection of its corresponding commercial value (non-its price) or the combination of electronic service contract;
The calculating of commercial value: the expense of commercial expection profit-purchase service.Buy the overhead computational of service: the expense of the price sum+purchasing process of service of buying.
The expense of purchasing process: time overhead+computational resource expense+other expense.Commerce expection profit is determined by concrete commerce application, but itself and the combination property positive correlation of serving.
Step S5, S6, S7 can walk abreast and carry out;
The S9 step checks that all the time the use to time and computational resource is no more than limited range;
The S11 step is selected ordering according to concrete commercial value or this single electronic service contract corresponding expection commercial value in the combination of the electronic service contract that it is formed of single electronic service contract.
The present invention has realized the transformation of the value from single value of services to composite services to the value assessment of service; Better guarantee the characteristics selected based on value space of services selection, ensured that the ability of serving the provider can fully be excavated, ensured that also the request of service requester can be satisfied to greatest extent.
The processing mode of traditional streamline (pipe line) based on " contract discovery → contract filter → contractmatchmaking → contract selection → contract conformation → contractcomposition → value measure " requires to finish matchmaking before contract selection.Treatment effeciency of processing mode is not high enough in this, in addition may be insufficient to the utilization factor of the computational resource of the processing electronic service selection course that is assigned with.Parallel carrying out after service contract of the present invention is selected to begin in the processing procedure of matchmaking.The present invention can also not rely on matchmaking and independently carry out under the abundant situation of time that the processing electronic service contract that is assigned with is selected and computational resource.Its outstanding advantage characteristic is given full play in the service of eliminating in filter or the matchmaking process in the conventional process utilization that also can be combined.
The present invention has realized the transformation of the value from single value of services to composite services to the value assessment of service; Better guarantee the characteristics selected based on value space of services selection, ensured that the ability of serving the provider can fully be excavated, ensured that also the request of service requester can be satisfied to greatest extent.
The processing mode of traditional streamline (pipe line) based on " contract discovery → contract filter → contract matchmaking → contractselection → contract conformation → contract composition → value measure " requires to finish matchmaking before contract selection.Treatment effeciency of processing mode is not high enough in this, in addition may be insufficient to the utilization factor of the computational resource of the processing electronic service selection course that is assigned with.Parallel carrying out after service contract of the present invention is selected to begin in the processing procedure of matchmaking.The present invention can also not rely on matchmaking and independently carry out under the abundant situation of time that the processing electronic service contract that is assigned with is selected and computational resource.Its outstanding advantage characteristic is given full play in the service of eliminating in filter or the matchmaking process in the conventional process utilization that also can be combined.
Claims (4)
1. the electronic service contract system of selection based on value is characterized in that, may further comprise the steps:
S1, the user is clear and definite with its business goal, subsequently with the commercial value in its business goal or value calculation model as the foundation of selecting electronic service;
S2, user carry out the objective function Module Division with the function of its business system in order to can mate with the function of the commercial electronic service on sale that exists; Correspondence is divided the functional module that obtains subsequently, tentatively determines function and the performance requirement of service to be made up; Design and according to commercial earnings target scope, the anticipated price scope of plan electronic service contract and the resource and computational resource expense scope expeced time in the anabolic process;
S3, clearly fill in the service contract of a electronic service and indicate:
(1), the initial prices (price) of electronic service contract value or Price Range (scope), and measurement unit;
(2), whether allow to make up this electronic service, the value calculation after the combination or dividing mode or the corresponding scope that is worth, and measurement unit;
(3), whether electronic service allow sub-contractual relation (sub-contract), with and concrete service condition and the constraint of combination;
(4), the function of electronic service contract and performance constraint (comprise, license place, charge method, message interchange format, degrees of comparison calculates, the response time difference, the network bandwidth, the reparations of losing efficacy, the data rights profit, copyright, etc.);
S4 at each functional module, requires to search or obtain by the electronic service agency electronic service contract information of function and the preliminary correspondence of performance on the net according to the expection of service function and performance; Carrying out first automatic or manual at candidate's electronic service set when selecting electronic service selects;
S5, the electronic service contract that initial option is qualified is ranked according to the priority ranking of selecting to obtain and is stored in candidate queue queueP;
S6, the difference size that the incongruent service contract of function is required according to distance expectation or its combination property value are ranked and are stored in candidate queue queueIF;
S7 ranks the incongruent service contract of performance and is stored in candidate queue queueIQ according to the difference of criterion distance size or its combination property value;
S8 puts into formation queueQ with the electronic service contract that function and performance all meet;
S9, deduct the service contract select time that has consumed at present with the service contract select time that distributes and obtain the remaining services selection time, if residue has the computational resource of more time and current system abundant, then respectively from queueQ, choose the service contract that allows sub-contract in queueIQ and the queueIF formation and carry out recombinating based on the function of sub-contract;
S10, functional requirement is satisfied in the composite services after the combination, just its performance is assessed, and just inserts queueQ by its combination property queuing if its performance also meets the demands;
S11 is to the electronic service of the single electronic service contract among the queueQ that obtains after optimizing again according to combination value height (non-its price) the selection expection of its corresponding commercial value (non-its price) or the combination of electronic service contract.
2. according to claim 1 a kind of based on the electronic service contract system of selection that is worth, it is characterized in that: described step S5, S6, S7 can walk abreast and carry out.
3. according to claim 1 a kind of based on the electronic service contract system of selection that is worth, it is characterized in that: described S9 step checks that all the time the use to time and computational resource is no more than limited range.
4. according to claim 1 a kind of based on the electronic service contract system of selection that is worth, it is characterized in that: described S11 step is selected ordering according to concrete commercial value or this single electronic service contract corresponding expection commercial value in the combination of the electronic service contract that it is formed of single electronic service contract.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108471414A (en) * | 2018-03-24 | 2018-08-31 | 海南大学 | Internet of Things data method for secret protection towards typing resource |
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| US6341287B1 (en) * | 1998-12-18 | 2002-01-22 | Alternative Systems, Inc. | Integrated change management unit |
| CN1745394A (en) * | 2003-09-24 | 2006-03-08 | 国际商业机器公司 | Web service contract selection |
| US20060085322A1 (en) * | 1999-06-04 | 2006-04-20 | Crookshanks Rex J | Internet-based method for construction bid and contract management |
| CN103080915A (en) * | 2010-09-10 | 2013-05-01 | 株式会社理光 | Automatic and semi-automatic selection of service or processing providers |
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2013
- 2013-06-20 CN CN2013102454964A patent/CN103279571A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6341287B1 (en) * | 1998-12-18 | 2002-01-22 | Alternative Systems, Inc. | Integrated change management unit |
| US20060085322A1 (en) * | 1999-06-04 | 2006-04-20 | Crookshanks Rex J | Internet-based method for construction bid and contract management |
| WO2000079459A2 (en) * | 1999-06-21 | 2000-12-28 | Releasenow.Com, Inc. | Descriptive search method and apparatus for use in electronic commerce |
| CN1745394A (en) * | 2003-09-24 | 2006-03-08 | 国际商业机器公司 | Web service contract selection |
| CN103080915A (en) * | 2010-09-10 | 2013-05-01 | 株式会社理光 | Automatic and semi-automatic selection of service or processing providers |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108471414A (en) * | 2018-03-24 | 2018-08-31 | 海南大学 | Internet of Things data method for secret protection towards typing resource |
| CN108471414B (en) * | 2018-03-24 | 2019-07-30 | 海南大学 | Internet of things data method for secret protection towards typing resource |
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Application publication date: 20130904 |
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