CN1471031A - Stock abnormal alarm system and method - Google Patents
Stock abnormal alarm system and method Download PDFInfo
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- CN1471031A CN1471031A CNA021344736A CN02134473A CN1471031A CN 1471031 A CN1471031 A CN 1471031A CN A021344736 A CNA021344736 A CN A021344736A CN 02134473 A CN02134473 A CN 02134473A CN 1471031 A CN1471031 A CN 1471031A
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Abstract
The system comprises the EDI receiving and transferring device, the database, the programmable application device. The EDI device can receive customer's forecasting order form. The database stores data of order form and data of repertory in each places of the corporation. The programmable application device comprises the module for decomposing order form, the repertory analysis module, the alarming generation module and the mail service module. Based on order form, the decomposing module determines required data for each important material. The repertory analysis module analyzes whether material in repertory is accorded with standard storage. The mail service module sends the alarm to relevant users. The system and method controls and manages repertory effectively.
Description
[invention field]
The present invention relates to a kind of stock abnormal alarm system and method, especially refer to a kind of standard stock who determines by the prediction order that receives the client, and on-hand inventory is judged stock abnormal alarm system and the method that generates stock's alarm according to above-mentioned standard stock.
[background of invention]
For manufacturing enterprise, inventory cost is occupied quite great proportion in the total cost of enterprise, how effectively to control the stock, reducing inventory cost is that an enterprise reduces total cost and the key factor that improves profit, so stock control becomes the important task of manufacturing enterprise.Industry is long-standing and comparatively active to the research of stock control, from reordering points method Enterprise Resources Planning (the Enterprise Resource Planning till now of the forties in 20th century; ERP), stock control always is the emphasis of research.Stock control focus on the tank farm stock of how formulating standard, and carry out stock's adjunctive program according to standard stock and actual inventory, traditional inventory management method and system include (the Reorder Point of reordering points system; ROP), this order point system is for sending the material procurement order of certain quantity when tank farm stock drops to a certain inventory level that pre-establishes.Traditional inventory management method also includes various batch methods (Lot SizingRule), as pursuing batch method, quantitative batch method, economic order quantity (EOQ) method, periodical evaluation method, regular batch method and least total cost method.The relevant patent of these class methods and system is also more, as the 6th of on February 1st, 2000 bulletin, 021, No. 396 United States Patent (USP)s, patent name for " with order goods again demand to (S) inventory system provides the method for sensitive message for R, s " (Method to Provide Sensitivity Information for (R, s, S) Inventory System with Back-Ordered Demand).This patent provides a kind of computer implemented method, this computer implemented method provides orders (R again and again, s, S) the average sensitive message of ordering sales volume and safety inventory level again of inventory system, this message has been considered two key variables s (quantity ordered) and S (safety stock), (S) stock norm is optimized inventory structures for R, s thereby utilize.
Because along with expanding economy, change of competitive, customer demand is changed to dynamic change, and it is static constant that the existing deficiency of the method and system of above-mentioned various stock controls is that its defined java standard library saves as, so the stock that can't settle the standard according to client's order.The deficiency that other above-mentioned method and system also exist is not provide a kind of stock's alarm mechanism, when on-hand inventory exceeds standard stock scope, produce a stock abnormal alarm data, and aforesaid stock abnormal data is sent to corresponding user (as stock control person, production manager and purchasing management person), make corresponding user can't in time grasp stock's unusual condition.
[summary of the invention]
At the existing deficiency of above-mentioned method, provide a stock abnormal alarm system and method with the stock's scope that settles the standard of the prediction order according to the client, judge whether on-hand inventory exceeds aforesaid standards stock scope, when on-hand inventory exceeds standard stock scope, produce stock abnormal alarm data, and stock abnormal alarm data is sent to corresponding user in fact for necessary.
The invention provides a stock abnormal alarm system, this system includes an EDI reception and conversion equipment, a database server, a programmable application apparatus, a plurality of application end computer installation and a holdings query processing device.Wherein EDI reception and conversion equipment are connected with the customer information system of corporate client by the EDI value added network, receive the EDI830 prediction order data that customer information system sends, and be relevance database (Relation Database) form with it from the EDI format conversion, generate the order data of relevance database format; Database server includes a database, this database server receives the order data that EDI receives and conversion equipment sends, but database server also periodic access places the storage end computer installation of the different storages of enterprise, to obtain the holdings of this storage end computer installation place storage, aforesaid order data and holdings are stored in the database, and database also stores addresses of items of mail data and Bill of Material (BOM) data.The programmable application apparatus includes: an order decomposing module, according to aforesaid order data and Bill of Material (BOM) data, calculate the demand of each important material, and generate a material requirement data; One inventory analysis module is calculated the standard stock of each material according to aforesaid material requirement data and standard stock criterion, and analyzes whether conformance with standard stock of holdings, generates an analysis result data; One alarm generation module generates a stock abnormal alarm data according to aforesaid analysis result data; One mail service module according to aforesaid addresses of items of mail data, is sent to relative users with aforesaid stock abnormal alarm data.The user utilizes the application end computer installation can obtain the stock abnormal alarm data that the mail service module sends, and can produce the holdings query requests by the on-hand inventory field of clicking stock abnormal alarm data.Holdings query processing device is received from the query requests that the application end computer installation sends, and according to the holdings in the received query requests Query Database, Query Result is sent to the application end computer installation.
For reaching above-mentioned goal of the invention, the present invention also provides a stock abnormal alarming method, this method is implemented by a stock abnormal alarm system, this stock abnormal alarm system includes an order processing device, this database server of a database server includes a database, a programmable application apparatus, aforesaid stock abnormal alarming method includes following steps: (a) the order processing device receives the order data that customer information system sends, and with the order data storage in the database of database server; (b) the order decomposing module of programmable application apparatus is calculated the daily demand amout of each material according to the order data and the Bill of Material (BOM) data that are stored in the database, generates a material requirement data; (c) the inventory analysis module of programmable application apparatus is calculated the standard stock of each material according to aforesaid material requirement data, and analyzes whether conformance with standard stock of holdings, generates an analysis result data; (d) the alarm generation module of programmable application apparatus generates a stock abnormal alarm data according to aforesaid analysis result data; (e) the mail service module of programmable application apparatus obtains to be stored in the addresses of items of mail data in the database, and according to aforesaid addresses of items of mail data aforesaid stock abnormal alarm data is sent to relative users; (f) provide a plurality of application end computer installations, each application end computer installation receives the stock abnormal alarm data that the mail service module sends; (g) when the user clicks the on-hand inventory field of aforementioned stock abnormal alarm data, produce a query requests; (h) provide a holdings query processing device, be received from the aforementioned query requests that the application end computer installation sends, and, Query Result be sent to the application end computer installation according to the holdings in the received query requests Query Database.
Can formulate the standard stock according to the order data by above-mentioned system and method enterprise, in time grasp stock's unusual fluctuation situation, thus effective management and control stock.
[description of drawings]
Fig. 1 is the hardware structure diagram of stock abnormal alarm system of the present invention.
Fig. 2 is the data flowchart of stock abnormal alarm system of the present invention and method.
Fig. 3 is the work flow of the inventory analysis and the generation stock alarm of stock abnormal alarm system of the present invention and method.
Fig. 4 is the stock abnormal alarm data synoptic diagram of stock abnormal alarm system of the present invention and method.
Fig. 5 is the holdings synoptic diagram of stock abnormal alarm system of the present invention and method.
[embodiment explanation]
Consult shown in Figure 1ly, be the hardware structure diagram of stock abnormal alarm system of the present invention.Stock abnormal alarm system of the present invention includes a database server 1, a programmable application apparatus 2, EDI reception and conversion equipment 3, a holdings query processing device 4, a plurality of storage end computer installation 7 and a plurality of application end computer installation 9.Wherein, EDI reception and conversion equipment 3 are by EDI (Electronic DataInterchange; Electronic data interchange) value added network 5 is connected with the customer information system 6 of corporate client, receive the EDI order data that customer information system 6 sends, as EDI830 prediction order, and the EDI order data that is received carried out format conversion, is relevance database (RelationDatabase) form with it from the EDI format conversion, generates the order data of relevance database format.
Database server 1 is used to receive and handle the related data of stock abnormal alarm system of the present invention, and database server 1 comprises a database 10, and this database 10 stores related data.Database server 1 receives with EDI and conversion equipment 3 is connected, and receives the order data that EDI receives and conversion equipment 3 sends, and it is stored in the database 10.In stock abnormal alarm system of the present invention, Information Service device 1 also is connected with the storage end computer installation 7 of a plurality of production sites (Site) of enterprise by network 8, periodically receive the holdings that are stored in each storage end computer installation 7, and it is stored in the database 10.Database 10 also stores Bill of Material (BOM) (Bill of Material; Hereinafter to be referred as BOM) data, material requirement data, standard stock's criterion and addresses of items of mail data.Wherein the BOM data is used to write down the data of the unit consumption of the required material of each article that enterprise produces and each material; Each important material daily demand amout of material requirement data logging, important in the present invention material are the principle pre-defined material with high unit price of enterprise according to the ABC classification; Standard stock's criterion is used to describe the standard stock's of each important material formulation principle, and it comprises name of material, the highest inventory index and minimum inventory index; Addresses of items of mail data logging associated user's e-mail address.
Programmable application apparatus 2 is used for calculating according to the prediction order standard stock of each important material, and judge whether on-hand inventory exceeds standard stock scope, when on-hand inventory exceeds standard stock scope, generate stock abnormal alarm data, and this stock abnormal alarm data is sent to associated user's E-mail address.Programmable application apparatus 2 includes an order decomposing module 22, an inventory analysis module 24, an alarm generation module 26 and a mail service module 28.Wherein, order decomposing module 22 is calculated the demand of each important material according to prediction order data, generates the demand data of each important material; Inventory analysis module 24 is calculated the standard stock of each important material according to the material requirement data, and judges that on-hand inventory whether in standard stock scope, generates an analysis result data; Alarm generation module 26 generates corresponding stock abnormal alarm data according to aforesaid analysis result; Mail service module 28 is utilized Simple Mail Transfer protocol (Simple Mail Transfer Protocol; SMTP) aforesaid stock abnormal alarm data is sent in the E-mail address of relative users.
A plurality of application end computer installations 9 are connected with programmable application apparatus 2 by network 8, the subsidiary Email of abnormality alarm data in stock that the mail service module 28 that the associated user of enterprise such as warehousing management person and production management personnel receive programmable application apparatus 2 by application end computer installation 9 is sent.Holdings query processing device 4, can be a Website server, be used to be received from the query requests that application end computer installation 9 sends, and according to above-mentioned query requests as the holdings in the querying condition Query Database 10, Query Result is sent to application end computer installation 9.B/S (Browser/Server) structure in stock abnormal alarm system employing of the present invention, the Internet Explorer browser of Microsoft company is installed or the Navigator browser of Netscape company can carry out inquiry job at 9 need of application end computer installation, obtains relevant inventory information.
Consult shown in Figure 2ly, be the data flowchart of stock abnormal alarm system of the present invention and method.EDI receives and conversion equipment 3 receives the EDI830 (EDI830 is the prediction order that a kind of EDI data is used to describe the client) that customer information system 6 sends, and be standard association database format generation forecast sequence information from the EDI format conversion with this EDI830, should predict then that sequence information sent from giving database server 1, database server 1 should predict that sequence information was stored in the database 10.Database server 1 is the storage end computer installation 7 of (as being cycle length one hour) visit enterprise different location periodically also, describing holdings of this storage end computer installation 7 places storage, aforesaid holdings are stored in the database 10 after via integration processing.Order decomposing module 22 is calculated the demand of the required important material of each bar order of predicting sequence information according to the BOM data, generate the material requirement data of important material, this material requirement data storage is in database 10, it information that comprises has customer name, place, material group name to claim and quantity etc., wherein the material group is the general name of the material of same class different model and specification, for example a material group name is called CPU, then is the CPU general name of all kinds all size.Inventory analysis module 24 is obtained the holdings that are stored in the database 10, material requirement data and standard stock criterion, calculate standard stock's scope of each important material in each place, and whether the on-hand inventory of judging each important material in each place exceeds standard stock scope, generate an analysis result data, this analysis result data includes customer name, the place, the material group name claims, on-hand inventory quantity, standard stock, whether conformance with standard stock and unusual ratio etc., wherein unusual ratio is to be used to describe the result that certain material on-hand inventory and java standard library deposit into the row comparison, when on-hand inventory quantity overgauge stock's the highest stock, then the computing formula of unusual ratio is: unusual ratio=(on-hand inventory quantity-the highest stock)/the highest stock * 100%; When on-hand inventory quantity in standard stock scope, then unusual ratio is designated as 0, when on-hand inventory quantity during less than standard stock's minimum inventory, the computing formula of unusual ratio is: unusual ratio=(minimum inventory-on-hand inventory quantity)/minimum inventory * 100%.Alarm generating apparatus 26 receives aforesaid analysis result data, and generates stock abnormal alarm data according to this analysis result data, and gives mail service module 28 with this stock abnormal alarm data transmission.These mail service module 28 accessing databases 10 obtain to be stored in the addresses of items of mail data in the database 10, and generating annex is the Email of stock abnormal alarm data, and above-mentioned Email is sent to the E-mail address of relative users.The user utilizes application end computer installation 9 to receive this Email to obtain stock abnormal alarm data, when the user clicks the respective field of stock abnormal alarm data, application end computer installation 9 sends the inquiring stock request to holdings inquiry unit 4, after holdings query processing device 4 obtains this inquiring stock request, inquiry is stored in the holdings in the database 10, obtain corresponding holdings, and send these holdings to application end computer installation 9.
Consult shown in Figure 3, for the inventory analysis of stock abnormal alarm system of the present invention and method and generate the work flow of stock's alarm.Order decomposing module 22 accessing databases 10, acquisition is stored in the BOM data in the database 10, calculate the demand of the required important material of each bar order of predicting sequence information, generate the material requirement data of important material, and give database server 1 with this material requirement data transmission, database server 1 is stored in it in database 10 (step S1).Programmable application apparatus 2 starts inventory analysis module 22 according to the daily demand amout of each material of material requirement data, the highest inventory index of standard stock's criterion and standard stock's scope of minimum inventory Index for Calculation current date, for example the current date demand of CPU is 10,000, its the highest inventory index be 3.5 and the minimum inventory index be 2.5, then standard stock's scope of CPU is that maximum quantity of stores is 35,000, minimum quantity of stores is 25,000 (step S2).Inventory analysis module 24 accessing databases 10 obtain the holdings of current time, and judge that each bar inventory record is whether in the maximum quantity of stores and minimum inventory weight range of this material, calculate the stock abnormal ratio of each material, generate an analysis result data, this analysis result data is for to carry out descending sort (step S3) according to the stock abnormal ratio.Alarm generation module 26 reads each bar record of analysis result data, obtain storage on hand not at the maximum quantity of stores of this material and the record in the minimum inventory weight range, generate a stock abnormal alarm data, the information that this stock abnormal alarm data comprises has that client, place, material group name claim, on-hand inventory, the highest stock, minimum inventory and unusual ratio.Alarm generation module 26 with stock abnormal alarm data transmission to mail service module 28 (step S4).Mail service module 28 obtains stock abnormal alarm data, and the addresses of items of mail data that obtains according to accessing database 10 generates a plurality of Emails, as annex, mail service module 28 is sent to each mail the E-mail address (step S5) of relative users to stock abnormal alarm data with the Excel document format in Email.The user utilizes application end computer installation 9 can receive corresponding Email, opens aforesaid annex, the stock abnormal alarm data form (step S6) that can obtain to be correlated with.
Consult shown in Figure 4ly, be the stock abnormal alarm data synoptic diagram of stock abnormal alarm system of the present invention and method.This stock abnormal alarm data signal Figure 90 includes a remarks field 902 and a stock abnormal alarm data form 904.Wherein remarks field 902 is used to mark the user and how obtains detailed holdings.Stock abnormal alarm data form 904 is used to describe each important material and standard stock unusual condition relatively, information such as this stock abnormal alarm data comprises that sequence number, client, place, material group name claim, on-hand inventory, the highest stock, minimum inventory and unusual ratio, the on-hand inventory field that the user clicks each record of this stock abnormal alarm data form can obtain corresponding holdings in detail.For example, when the user clicks the on-hand inventory field that sequence number is stock's alarm record of 0002, can obtain stock's alarm rise time, place and be the detailed holdings that place B and material group name are called the CPU of all materials of CPU such as dissimilar specifications.
Consult shown in Figure 5ly, be the holdings synoptic diagram of stock abnormal alarm system of the present invention and method.This holdings signal Figure 92 includes holdings tabulation 920.This holdings tabulation 920 includes that sequence number, time, place, client, material group name claim, store in a warehouse number, material item number and quantity etc.
Claims (10)
1. stock abnormal alarm system, its stock that can settle the standard according to client's order, and the stock analyzed generate stock's alarm, this stock abnormal alarm system includes an order processing device, a database server and a programmable application apparatus, it is characterized in that:
The order processing device is used to receive and handle client's order data;
Database server, this database server can receive the order data that sends via the order processing device, and reception holdings, this database server includes a database, this database is used to store aforesaid order data and holdings, and this database also stores addresses of items of mail data, standard stock's criterion and Bill of Material (BOM) data;
The programmable application apparatus, it includes:
One order decomposing module can be calculated the demand of each important material according to aforesaid order data and Bill of Material (BOM) data, generates a material requirement data;
One inventory analysis module can be calculated the standard stock of each material according to aforesaid material requirement data and standard stock criterion, and analyzes whether conformance with standard stock of holdings, generates an analysis result data;
One alarm generation module can generate a stock abnormal alarm data according to aforesaid analysis result data;
One mail service module can be sent to relative users with aforesaid stock abnormal alarm data according to aforesaid addresses of items of mail data.
2. stock abnormal alarm system as claimed in claim 1 is characterized in that: wherein the order processing device is that an EDI receives and conversion equipment, and this EDI receives and conversion equipment reception client's order is EDI830, and generates the order data via format conversion.
3. stock abnormal alarm system as claimed in claim 1, it is characterized in that: aforesaid stock abnormal alarm system also includes at least one storage end computer installation, this storage end computer installation places the warehousing department of enterprise different location, be stored with the holdings of place storage, database server is connected with storage end computer installation by network, and the aforesaid storage end of periodic access computer installation is to obtain the holdings of this storage end computer installation.
4. stock abnormal alarm system as claimed in claim 1, it is characterized in that: aforesaid stock abnormal alarm system also includes a plurality of application end computer installations, and the user utilizes these application end computer installations can obtain the stock abnormal alarm data that the mail service module sends.
5. stock abnormal alarm system as claimed in claim 1, it is characterized in that: aforesaid stock abnormal alarm system also includes a holdings query processing device, be received from the query requests that the application end computer installation sends, and, Query Result is sent to the application end computer installation according to the holdings in these query requests Query Databases.
6. stock abnormal alarming method, its stock that can settle the standard according to client's order, and the stock analyzed generate stock's alarm, it is characterized in that: this stock abnormal alarming method is implemented by a stock abnormal alarm system, this stock abnormal alarm system includes an order processing device, this database server of a database server includes a database, a programmable application apparatus, and aforesaid stock abnormal alarming method includes following steps:
(a) the order processing device receives the order data that customer information system sends, and with the order data storage in the database of database server;
(b) the order decomposing module of programmable application apparatus is calculated the daily demand amout of each material according to the order data and the Bill of Material (BOM) data that are stored in the database, generates a material requirement data;
(c) the inventory analysis module of programmable application apparatus is calculated the standard stock of each material according to aforesaid material requirement data, and analyzes whether conformance with standard stock of holdings, generates an analysis result data;
(d) the alarm generation module of programmable application apparatus generates a stock abnormal alarm data according to aforesaid analysis result data;
(e) the mail service module of programmable application apparatus obtains to be stored in the addresses of items of mail data in the database, and according to aforesaid addresses of items of mail data aforesaid stock abnormal alarm data is sent to relative users.
7. stock abnormal alarming method as claimed in claim 6, it is characterized in that: wherein step (a) also includes database server and is connected with the storage end computer installation that places the enterprise different location by network, the aforesaid storage end of periodic access computer installation is held the step of the holdings of computer installation place storage to obtain this storage.
8. stock abnormal alarming method as claimed in claim 6, it is characterized in that: the standard stock of each material of calculating of step (c) wherein is the standard stock who calculates current date according to the demand of the highest inventory index, minimum inventory index and this material that are stored in the standard stock's criterion in the database.
9. stock abnormal alarming method as claimed in claim 6, it is characterized in that: aforesaid stock abnormal alarming method also includes provides a plurality of application end computer installations, each application end computer installation can receive the stock abnormal alarm data that the mail service module sends, and when the user clicks the on-hand inventory field of aforementioned stock abnormal alarm data, produce the step of a query requests.
10. stock abnormal alarming method as claimed in claim 6, it is characterized in that: aforesaid stock abnormal alarming method also includes provides a holdings query processing device, it receives the query requests that the application end computer installation sends, and according to the holdings in this query requests Query Database, acquisition meets the Query Result of query requests, and this Query Result is sent to the step of application end computer installation.
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| Application Number | Priority Date | Filing Date | Title |
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| CNA021344736A CN1471031A (en) | 2002-07-27 | 2002-07-27 | Stock abnormal alarm system and method |
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| Application Number | Priority Date | Filing Date | Title |
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| CNA021344736A CN1471031A (en) | 2002-07-27 | 2002-07-27 | Stock abnormal alarm system and method |
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| CN1471031A true CN1471031A (en) | 2004-01-28 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101901272A (en) * | 2010-08-11 | 2010-12-01 | 东方钢铁电子商务有限公司 | Basic data storage device |
| CN107784463A (en) * | 2016-08-26 | 2018-03-09 | 阿里巴巴集团控股有限公司 | Inventory information processing method, system and equipment |
| CN108022068A (en) * | 2016-11-04 | 2018-05-11 | 豪夫迈·罗氏有限公司 | Laboratory stock's warning system |
| CN108932650A (en) * | 2018-03-31 | 2018-12-04 | 广东顺德科顺电子商务有限公司 | A kind of electronic commerce transaction system of navigation production |
| CN113362007A (en) * | 2021-06-24 | 2021-09-07 | 北京天健源达科技股份有限公司 | Method for processing zero stock record |
-
2002
- 2002-07-27 CN CNA021344736A patent/CN1471031A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101901272A (en) * | 2010-08-11 | 2010-12-01 | 东方钢铁电子商务有限公司 | Basic data storage device |
| CN107784463A (en) * | 2016-08-26 | 2018-03-09 | 阿里巴巴集团控股有限公司 | Inventory information processing method, system and equipment |
| CN108022068A (en) * | 2016-11-04 | 2018-05-11 | 豪夫迈·罗氏有限公司 | Laboratory stock's warning system |
| CN108932650A (en) * | 2018-03-31 | 2018-12-04 | 广东顺德科顺电子商务有限公司 | A kind of electronic commerce transaction system of navigation production |
| CN113362007A (en) * | 2021-06-24 | 2021-09-07 | 北京天健源达科技股份有限公司 | Method for processing zero stock record |
| CN113362007B (en) * | 2021-06-24 | 2024-05-28 | 北京天健源达科技股份有限公司 | Zero inventory record processing method |
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