Research On Resource Relationship Model And Its Integrity

As an indispensable material foundation of enterprises,resources are important supports to the operation and production processes of enterprises.With the development of enterprises,there are increasingly numerous resources required for enterprises.And there are substantial increase in the complexity of relationships between resources and the difficulty of resource management.The management of resources has gradually become one of the core competitiveness of enterprises.The article analyzes the problems in resource management by combining the background and status of resource management,which include the looseness of management,the coupling of resource management and process management,and the lack of management of resource relationships.The root cause of these problems is the lack of awareness of resource failure under the influence of resource relationships by in-depth analysis.In addition,the lack of constraints in resource management is founded by the combination of actual analysis.The paper proposes one kind of resource relationship model and its integrity to solve the above problems.In the model,the basic concepts such as resources and dependencies are formally described and resource availability is defined to strive to realize the perception of resource failure in management;the operation of resources is defined to describe changes in resources and their relationships;the concept of resource relationship model integrity is proposed and the application-irrelevant rules and application-relevant rules of integrity are studied,and the application-irrelevant rules are described formally.The checking of integrity based on application-irrelevant rules is proposed,and the model state after operation is analyzed to prove the theorem of violation of integrity rules;the prototype and effect of the resource relationship model is implemented through the program,which verifies the research of the resource relationship model and its integrity and provides solution for the question of the lack of awareness of resource failure under the influence of resource relationships and constraints in resource managementIn this paper,the research on resource relationship model and its integrity has achieved certain results.It is the exploration and attempt of resource management.The resource relationship model strives to provide a theoretical basis for resource management and effectively supports the resource management of enterprises.