CN105139106A - Enterprise network architecture based on bill of product materials and constructing method therefor - Google Patents

Abstract

The invention discloses an enterprise network architecture based on a product bill of materials and a construction method thereof. The enterprise network architecture includes a data acquisition module, which is used to obtain the unique identification data of the enterprise, the product attribute data produced by the enterprise, and the bill of materials for purchased parts and components. Data; the server, which is used to construct the public product tree structure for storing the above-mentioned obtained data; the data processing module, which is connected to the server, is used to traverse the public product tree structure, and according to the enterprise-produced products stored in the public product tree structure The product attribute data and the BOM data relationship of purchased parts are respectively obtained from the product supply, homogeneous and potential supply relationships, and are mapped to the supply chain table, homogeneous chain list and potential supply chain table to form a product relationship network; The product relationship network, and finally get the enterprise network structure corresponding to the product.

Description

Enterprise Network Architecture and Construction Method Based on Product Bill of Materials

technical field

The invention relates to a method for constructing an extended enterprise relationship network, in particular to an enterprise network architecture based on a product bill of materials and a method for constructing the same.

Background technique

As the key link to transmit information, enterprise relationship plays an irreplaceable role in enterprise business activities. The enterprise relationship network is a network that takes the enterprise as the basic unit and forms various relationships with enterprise partners, suppliers, distributors, outsourcing providers, and even competitors in actual business activities. Enterprises can establish relationships with enterprises or organizations in different industries and fields. The conditions for the relationship to occur are based on the existence of actual business (orders, services or funds). Therefore, it is a real relationship with important value.

The early enterprise relationship network was mostly built on the basis of personal connections, which had great limitations in both time and space, and was easily affected by human factors. The wide application of Internet technology and the development of economic globalization have brought about tremendous changes in the entire economic environment. Coupled with the transparency and speed of information, a series of changes have taken place in the traditional relationship network model; the Internet-based enterprise relationship The Internet has enabled modern enterprises to gradually get rid of the shackles of traditional human relations, but to build social networks based on market relations and fair trade in a wide range of market relations. The Internet provides a more convenient and effective means of relationship connection. The Internet-based enterprise relationship network diversifies the transaction objects of enterprises, which is conducive to gathering more market demand for enterprises, helping enterprises reduce market transaction costs, and improving the competitiveness of enterprises.

In recent years, enterprise social networks have developed greatly. Under the condition of ensuring security and privacy, enterprise employees can collaborate, and enterprises can communicate conveniently. But this kind of enterprise social network is only limited to the communication between people, and ignores the core element of the relationship between enterprises - business. Also, most businesses will not adopt public social networking products due to security and privacy concerns. The relationship between enterprises is more complicated than the social relationship between people. There are many types of relationships between enterprises, and most of them are related to business, and most of the business is related to enterprise employees and enterprise products. Therefore, the enterprise relationship network emphasizes the enterprise as the core and the business between enterprises as the main line, and at the same time considers the collaboration between enterprise employees to establish an enterprise relationship network. These are social networks between people and ordinary enterprise social networks There is a big difference. On the other hand, in the process of constructing the enterprise relationship network, enterprises can be related through products. The internal relationship between products (including products and services) of an enterprise mainly includes the composition relationship between products and purchased parts, and the processing-processed relationship between products and manufacturing services.

Therefore, the enterprise relationship network should take the enterprise as the core and the relationship between enterprises as the main line. Its main characteristics are as follows: 1) The enterprise is the core and the business relationship between enterprises is the main line. This is very different from the current social network and the social network of enterprise employees. The subject of the relationship is no longer a person but an enterprise. The relationship between the subjects is no longer just whether there is communication or not, but the relationship is established by business; 2) Enterprise The relationship network integrates the basic elements necessary for business between enterprises, businesses, products, employees, etc., and runs through all links in the entire business process with the relationship between enterprises as the main line; 3) Enterprise relationship network and current social network There are similarities that can be exploited in the research results of social networks.

The enterprise social network model (EnterpriseSocialNetwork, ESN) can be represented by a network diagram (as shown in Figure 1), and some basic elements are added. The ESN model can be used to vividly display the main objects of inter-enterprise business: enterprises, services and products.

Therefore, the current enterprise network architecture has the following deficiencies: (1) The enterprise network architecture only shows a simple and direct supply and service relationship, and cannot establish an indirect supply relationship or a potential partnership with business complementarity, or a homogeneous (2) The storage and processing process of the existing enterprise-related basic data is not uniform and the processing process is relatively complicated, and the data is chaotic, which makes it impossible to further analyze the potential supply and competition relationship of enterprises. Purpose.

Contents of the invention

In order to solve the shortcomings of the prior art, the present invention provides an enterprise network architecture based on the product bill of materials and its construction method. This method establishes a centerless initial enterprise network. By importing the product bill of materials, through enterprise products and outsourcing The relationship between parts, products and manufacturing services establishes a wide range of connections between enterprises.

To achieve the above object, the present invention adopts the following technical solutions:

An enterprise network architecture based on product bill of materials, including:

The data acquisition module is used to obtain the unique identification data of the enterprise, the product attribute data produced by the enterprise and the bill of material data of purchased parts;

A server, which is used to construct a public product tree structure for storing the above obtained data;

The data processing module, which is connected to the server, is used to traverse the public product tree structure, and obtain product supply, homogeneity and The potential supply relationship is mapped to the supply chain list, homogeneous chain list and potential supply chain list to form a product relationship network; according to the formed product relationship network, the enterprise network structure corresponding to the product is finally obtained.

The public product tree structure includes several subtrees, each subtree is connected by a root node of the tree structure, the root node of each subtree is the unique identification data of its corresponding enterprise, and the first layer nodes of the subtrees are all For the product attribute data produced by the corresponding enterprise, the second-level nodes of the subtree are all the BOM data of the purchased parts of the corresponding enterprise.

A method for constructing an enterprise network architecture based on a product bill of materials, including:

Obtain the unique identification data of the enterprise, the product attribute data produced by the enterprise and the BOM data of purchased parts;

Construct a public product tree structure for storing the above-mentioned obtained data, wherein the public product tree structure includes several subtrees, each subtree is connected by the root node of the tree structure, and the root node of each subtree corresponds to The unique identification data of the enterprise, the first-level nodes of the subtree are the product attribute data produced by the corresponding enterprise, and the second-level nodes of the subtree are the BOM data of the purchased parts of the corresponding enterprise;

Traverse the public product tree structure, and obtain the product supply, homogeneous and potential supply relationships respectively according to the product attribute data and the BOM data relationship of purchased parts stored in the public product tree structure, and map them to the supply chain Form a product relationship network in the list, homogeneous linked list and potential supply chain list;

According to the formed product relationship network, the enterprise relationship network corresponding to the product is obtained.

The unique identification data of the enterprise includes the enterprise ID and enterprise name.

The product attribute data produced by the enterprise includes product platform ID, product enterprise internal ID, product specification and product model, and product enterprise identification.

When the products produced by two enterprises are the same parts and components required by the third enterprise to produce products, the corresponding products of these two enterprises are homogeneous products.

When two firms have homogeneous products, the two firms are mutually homogeneous relationship firms.

Using the mapping relationship between the product attribute data produced by the enterprise-the logistics list data of parts purchased for the production of the product-the product attribute data produced by the enterprise, the product relationship network is obtained.

According to the one-to-one mapping relationship between the unique identification data of the enterprise and the product attribute data produced by the enterprise and the product relationship network, the enterprise network among the enterprises producing products is obtained.

The construction process of the potential supply relationship of the product is:

First, determine the homogeneous products; then, according to the mapping relationship between the product attribute data produced by the enterprise to which each homogeneous product belongs-the logistics list data of parts purchased for the production-the product attribute data produced by the enterprise, and finally get the The product potential supply relationship of homogeneous products and the product potential supply relationship of components purchased by enterprises based on homogeneous products.

The beneficial effects of the present invention are:

(1) Based on this method, enterprises can not only establish strong corporate relationships such as direct supply relationships and service relationships, but also establish indirect supply relationships, potential partnerships with business complementarities, potential partnerships with homogeneous businesses, and Potential competition and cooperation with the same customers and other broader weak enterprise relationships; on this basis, construct an Internet enterprise relationship network construction system, based on the ripple effect, can gradually expand and establish a wide range of enterprise relationship networks;

(2) The present invention adopts the public product tree structure to store the unique identification data of the enterprise, the product attribute data produced by the enterprise and the material list data of purchased parts, and applies the algorithm of traversing the public product tree structure to further analyze the supply relationship existing in the enterprise , competition, and potential supply and potential competition.

(3) The present invention is based on the combination of the business status of the enterprise and the enterprise social network, breaks through the barriers between enterprises, and properly isolates the enterprises; the use of this method can be analyzed using existing algorithms similar to human social networks Enterprise business relation network, thereby obtains a lot of valuable information; The present invention has extensive application prospect, can obtain the application of various aspects in conjunction with existing SNS research result, including: analyze enterprise business situation, for example: by the number of enterprise partners Sorting; APP based on enterprise business relationship network; recommending enterprises that may be interested in enterprises; secondary and tertiary supplier inquiries.

Description of drawings

Fig. 1 is a schematic diagram of an enterprise relationship network (ERN) model;

Figure 2 is a schematic diagram of the platform public product data tree;

Fig. 3 is a flow chart of building an enterprise relationship network;

Figure 4 is a schematic diagram of product relationship network construction.

detailed description

Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

The best implementation mode of the present invention is combined with the construction of the enterprise relationship platform, as an auxiliary support system of the platform, and uses the system of the present invention through the model and method call interface provided by the system. During the implementation, it is necessary to go deep into the enterprises, products and businesses in the enterprise relationship platform, as well as the relationship between them, analyze its characteristics, rely on the enterprise relationship network construction method of the present invention, build an enterprise relationship network, and then recommend enterprises, develop applications, Meet the needs of platform operations.

The enterprise network architecture based on the product bill of materials of the present invention includes:

The data acquisition module is used to obtain the unique identification data of the enterprise, the product attribute data produced by the enterprise and the bill of material data of purchased parts;

A server, which is used to construct a public product tree structure for storing the above obtained data;

The data processing module, which is connected to the server, is used to traverse the public product tree structure, and obtain product supply, homogeneity and The potential supply relationship is mapped to the supply chain list, homogeneous chain list and potential supply chain list to form a product relationship network; according to the formed product relationship network, the enterprise network structure corresponding to the product is finally obtained.

The construction method of the enterprise network architecture based on the product bill of materials proposed by the present invention, the construction process is divided into:

Obtain the unique identification data of the enterprise, the product attribute data produced by the enterprise and the BOM data of purchased parts;

Construct a public product tree structure for storing the above-mentioned obtained data, wherein the public product tree structure includes several subtrees, each subtree is connected by the root node of the tree structure, and the root node of each subtree corresponds to The unique identification data of the enterprise, the first-level nodes of the subtree are the product attribute data produced by the corresponding enterprise, and the second-level nodes of the subtree are the BOM data of the purchased parts of the corresponding enterprise;

Traverse the public product tree structure, and obtain the product supply, homogeneous and potential supply relationships respectively according to the product attribute data and the BOM data relationship of purchased parts stored in the public product tree structure, and map them to the supply chain Form a product relationship network in the list, homogeneous linked list and potential supply chain list;

According to the formed product relationship network, the enterprise network corresponding to the product is obtained.

Further, the process of building a product relationship network includes: building a product supply relationship, building a product homogeneous relationship, and building a product potential supply relationship.

The construction process of the product supply relationship network is as follows: use the mapping relationship between the product attribute data produced by the enterprise-the logistics list data of parts purchased for the production of the product-the product attribute data produced by the enterprise to obtain the supply relationship of the product. All product supply relationships form a product supply relationship network.

The construction process of the product homogeneity relationship network is: in the product supply relationship network, if the unified product of different enterprises corresponds to the same component, then the product is a homogeneity product and has a product notification relationship. In addition, products that have a product homogeneity relationship with a certain product are mutually homogeneous products and have a homogeneity product relationship. All product homogeneity relations build a product homogeneity relation network.

The construction process of product potential supply relationship is as follows: first, determine homogeneous products, which can be substitutes for each other; then, according to the supply relationship of products, replace each other with homogeneous products, and obtain the potential supply relationship of products based on homogeneous products Product potential supply relationship with components purchased by enterprises based on homogeneous products. Each product has an enterprise logo. After the product relationship network is constructed, the enterprise relationship network is obtained through the product-enterprise mapping relationship.

The extended construction method of the enterprise relationship network based on the product bill of materials can be summarized as the following three steps:

Step1: The company releases the product BOM, which includes the products sold by the company on the platform and the purchased parts purchased by the company on the platform. On this basis, the enterprise associates the products it sells to the purchased parts of the corresponding purchasing enterprise.

Step2: Establish platform product relationship network.

Step2.1: Obtain the product supply relationship through the product BOM relationship.

Step2.2: Mining the homogeneous relationship between enterprise products through product BOM.

Step2.3: Construct the potential supply relationship between products through product homogeneity relationship.

Step3: Construct the enterprise relationship network through the extension of the platform product relationship network.

As shown in Figure 3, the present invention mainly includes the realization of technical work in four aspects (marked by ①②③④ in the figure): ① platform public product tree, ② product homogeneous relationship discovery, ③ product potential supply relationship establishment, ④ product relationship network To the extension of enterprise relationship network. The specific technical scheme is as follows:

①Platform public product tree

In order to establish a platform public product data representation and unify product information on the platform, the present invention constructs a public product tree. The entire public product data is a tree structure, each sub-tree is an enterprise, the enterprise sub-tree is the product of the enterprise, the product sub-tree is the purchase BOM of the product, and all products and BOM are stored uniformly in the database. For each product and purchased part of the product, they have a platform public identifier GUID, which is open to all enterprises; at the same time, they have an internal identifier IUID, which is used internally by the enterprise and has privacy protection. Through the mapping relationship of [manufacturer ID---manufacturer purchased parts IUID---manufacturer purchased parts GUID---supplier product IUID---supplier ID], the internal products of different enterprises are associated. The public product tree table of the platform is shown in Figure 2. Data is stored in a Neo4j graph database. In the platform public product book, the root node is a non-attribute node in Neo4j, and the enterprise, product and outsourced parts are stored in neo4j respectively. There are enterprise nodes, product nodes and outsourced part nodes (enterprise nodes include enterprise ID, enterprise name, etc. A series of attributes, the product node includes a series of attributes such as product public identifier GUID, product internal identifier IUID, and product specification, and the outsourced part node includes a series of outsourced part public identifier GUID, outsourced part internal identifier IUID, outsourced part specification, etc. attribute), and the corresponding relationship between different nodes in the public product book (root node and enterprise, enterprise and product, product and purchased part) is stored by Neo4j attribute-free relationship.

②Discovery of homogeneous products

As shown in Figure 4, starting from the product set {aj} purchased item {δk} of the enterprise set {Ai}, it is found that the purchased item δ1 of the enterprise product a1 of A1 corresponds to the product set {bj} of the enterprise set {Bi} of b1, b2. The purchased parts of a product must have the same model and specification. Therefore, b1 and b2 are products with the same specifications and models produced by different manufacturers. Define b1 and b2 as homogeneous products, and call the products between them a homogeneous relationship, which is recorded as PR _Tong {b1, b2}. Correspondingly, in Neo4j, a homogeneous product relationship is added for products b1 and b2, and its direction is ignored. In the same way in Neo4j, it is found that the PR _{is the same as} {b2, b3}. Correspondingly, create a relationship between b2 and b3 in Neo4j. On this basis, b1, b3 and b2 are all products of the same specifications and models produced by different manufacturers, and b1 and b3 also have a product homogeneity relationship. Create a relationship between b1 and b3 in Neo4j. Therefore, b1, b2, and b3 have a product homogeneity relationship, that is, PR is _{the same as} {b1, b2, b3}. Corresponding to this in Neo4j, a corresponding homogeneous product relationship is constructed among b1, b2, and b3. Use this method to traverse the entire collection of platform products, find all homogeneous product relationships, and store all homogeneous product relationships in the Neo4j graph database.

③Establishment of product potential supply relationship

Based on homogeneous products, two potential product supply relationships are established: the potential product supply relationship based on homogeneous products, and the potential product supply relationship based on purchased parts of homogeneous products.

With reference to Figure 4, the process of establishing a potential product supply relationship based on homogeneous products is firstly described. Using the method of ② homogeneous product discovery, get PR _with {b1, b2, b3}. Through {b1, b2, b3}, the demand for purchased parts δ1 of A1 product a1 can be met. {b1, b2} has a product supply relationship with a1, which is recorded as PR _supply b1>a1, and PR _supply b2>a1. However, product b3 can meet the demand of a1 but does not have a product supply relationship. It is said that there is a potential product supply relationship between b3 and a1, which is recorded as PR _potential b1>a1. Correspondingly, a product potential supply relationship from b1 to a1 is created in Neo4j, and the direction of the relationship is used. Use this method to traverse all products, obtain all potential supply relationships of products based on homogeneous products, and store them in the Neo4j graph database.

Next, the potential supply relationship based on purchased parts of homogeneous products will be described in conjunction with Fig. 4 . For the same PR _as {b1, b2, b3}, the outsourced parts of b1 and b2 correspond to the product c1 of C1 enterprise. The production of this homogeneous product requires product c1 or its homogeneous products. c1 can meet the needs of b3 but does not own Product supply relationship, that is, there is a potential product supply relationship between c1 and a1, which is recorded as PR _potential c1>b3. Correspondingly, a product potential supply relationship from c1 to b3 is created in Neo4j, and the direction of the relationship is used. Use this method to traverse all homogeneous product collections, obtain all potential supply relationships of products based on purchased parts of homogeneous products, and store them in the Neo4j graph database.

④Extension of product relationship network to enterprise relationship network After the product relationship network is built, it can be extended to the enterprise relationship network. The extension from the product relationship network to the enterprise relationship network is illustrated again in conjunction with accompanying drawing 4 .

_Supply b1>a1 through the product relationship PR, and B1 has a supply relationship with A1, which is recorded as ERB1>A1. Correspondingly, an enterprise supply relationship from B1 to A1 is established in Neo4j. By traversing all product supply relationships in Neo4j, all enterprise supply relationships can be obtained and saved in Neo4j.

PR _supplies b1>a1, PR _supplies b2>a1, B1 and B2 provide A1 with a purchased part at the same time, B1 and B2 have a competitive relationship, which is recorded as ER _competition {B1, B2}. Correspondingly, a B1 and B2 enterprise competition relationship is established in Neo4j, and its direction is ignored. By traversing the purchased parts in turn, the competitive relationship among all suppliers can be obtained and saved in Neo4j. PR _supply b2>a1, PR _supply b2>a2, A1 and A2 purchase the same product, which has a competitive relationship, which is recorded as ER _competition {A1, A2}. Correspondingly, establish an enterprise competition relationship between A1 and A2 in Neo4j, and ignore its direction. By traversing each product in turn, the competitive relationship among all OEMs can be obtained and saved in Neo4j.

Definition Firms with homogeneous products have a homogeneous relationship. Since PR _{is the same as} {b1, b2, b3}, B1, B2, and B3 have homogeneous products and have a homogeneous relationship, it is recorded as ER _{is the same as} {B1, B2, B3}. In Neo4j, create an enterprise homogeneity relationship for B1, B2, and B3 pairwise, and ignore its direction. By traversing the collection of homogeneous products in turn, all the homogeneous relationships of the enterprise can be obtained and stored in Neo4j.

Enterprises with product potential supply relationship have potential enterprise supply relationship. From PR _potential b1>a1, get ER _potential B1>A1. Correspondingly, create a potential supply relationship from B1 to A1 in Neo4j. From PR _potential c1>b3, get ER _potential C1>B3. Correspondingly, create potential supply relationships from C1 to B3 in Neo4j. By traversing the potential supply relationships of all products, all potential supply relationships of enterprises can be obtained and stored in Neo4j.

Although the specific implementation of the present invention has been described above in conjunction with the accompanying drawings, it does not limit the protection scope of the present invention. Those skilled in the art should understand that on the basis of the technical solution of the present invention, those skilled in the art do not need to pay creative work Various modifications or variations that can be made are still within the protection scope of the present invention.

Claims (10)

1. A kind of enterprise network architecture based on product bill of material, is characterized in that, comprises: The data acquisition module is used to obtain the unique identification data of the enterprise, the product attribute data produced by the enterprise and the bill of material data of purchased parts; A server, which is used to construct a public product tree structure for storing the above obtained data; The data processing module, which is connected to the server, is used to traverse the public product tree structure, and obtain product supply, homogeneity and The potential supply relationship is mapped to the supply chain list, homogeneous chain list and potential supply chain list to form a product relationship network; according to the formed product relationship network, the enterprise network structure corresponding to the product is finally obtained. 2. A kind of enterprise network architecture based on product bill of material as claimed in claim, wherein, said public product tree structure comprises several subtrees, each subtree is connected by the root node of tree structure, and each subtree The root node of the tree is the unique identification data of the corresponding enterprise, the first layer nodes of the subtree are the product attribute data produced by the corresponding enterprise, and the second layer nodes of the subtree are the purchased parts and materials of the corresponding enterprise manifest data. 3. A construction method based on the enterprise network architecture of the product bill of material as claimed in claim 1, comprising: Obtain the unique identification data of the enterprise, the product attribute data produced by the enterprise and the BOM data of purchased parts; Construct a public product tree structure for storing the above-mentioned obtained data, wherein the public product tree structure includes several subtrees, each subtree is connected by the root node of the tree structure, and the root node of each subtree corresponds to The unique identification data of the enterprise, the first-level nodes of the subtree are the product attribute data produced by the corresponding enterprise, and the second-level nodes of the subtree are the BOM data of the purchased parts of the corresponding enterprise; Traverse the public product tree structure, and obtain the product supply, homogeneous and potential supply relationships respectively according to the product attribute data and the BOM data relationship of purchased parts stored in the public product tree structure, and map them to the supply chain Form a product relationship network in the list, homogeneous linked list and potential supply chain list; According to the formed product relationship network, the enterprise network structure corresponding to the product is finally obtained. 4. A method for constructing an enterprise network architecture based on a product bill of material as claimed in claim 3, wherein the unique identification data of the enterprise includes an enterprise ID and an enterprise name. 5. the construction method of a kind of enterprise network architecture based on product bill of material as claimed in claim 3, is characterized in that, the product attribute data that described enterprise produces comprises product platform ID, product enterprise internal ID, product specification and product model , and the corporate identity of the product. 6. A method for constructing an enterprise network architecture based on a product bill of material as claimed in claim 3, wherein when the products produced by two enterprises are the same parts and components required by the third enterprise to produce products, The corresponding products in these two enterprises are homogeneous products. 7. A method for constructing an enterprise network architecture based on a product bill of material as claimed in claim 6, wherein when two enterprises have homogeneous products, the two enterprises are mutually homogeneous relationship enterprises. 8. A method for constructing an enterprise network architecture based on a product bill of material as claimed in claim 3, characterized in that, the product attribute data produced by the enterprise-the bill of material data of parts and materials purchased by the product produced by the enterprise-produced by the enterprise is used. The mapping relationship of product attribute data is used to obtain the product relationship network. 9. the construction method of a kind of enterprise network architecture based on product bill of material as claimed in claim 3, it is characterized in that, according to the one-to-one mapping relationship and the product relationship network of the unique identification data of the enterprise and the product attribute data produced by the enterprise, Get a business network among firms that produce products. 10. A method for constructing an enterprise network architecture based on a product bill of material as claimed in claim 3, wherein the construction process of the potential supply relationship of the product is: First, determine the homogeneous products; then, according to the mapping relationship between the product attribute data produced by the enterprise to which each homogeneous product belongs-the bill of materials data purchased for the product-the product attribute data produced by the enterprise, and finally get the The product potential supply relationship of homogeneous products and the product potential supply relationship of components purchased by enterprises based on homogeneous products.