Method for minimum fault domain location based on Petri net behavior profile business process model
A business process and fault technology, applied in data exchange networks, digital transmission systems, electrical components, etc., can solve problems such as low accuracy and large error in the positioning range of the change domain.
Inactive Publication Date: 2016-12-07
ANHUI UNIV OF SCI & TECH
View PDF2 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Existing methods have too much error in the positioning range of the variable domain, and the accuracy is low
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0014] The present invention proposes the positioning of the minimum structural change domain in the business process model based on the behavior profile, and considers the rationality of the newly added structure on this basis. Superiority.
[0015] The present invention will be further described below in conjunction with the accompanying drawings.
[0016] figure 1 As shown, it is an implementation process of the present invention, including the establishment of the adaptive similarity target model and the establishment of the optimal similarity target model, that is, locating the newly added minimum structural fault domain. As shown in the figure, on the basis of a class of subnets of Petri nets—free choice nets, the weak order relationship between transitions in the source model P1 and target model P2 is analyzed according to the behavior profile. Complete the conversion of the source model P1 into the similar target model P3, and obtain the optimal similar target model ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a novel method for minimum fault domain location based on a Petri net behavior profile business process model, and relates to the establishment of a new minimum structure in a location variation area in the process model and guarantee of rationalization and optimization of the new minimum structure in the process model. The novel method comprises the following steps: according to the weak-ordering relation between a behavior profile analysis source module P1 and a target model P2, the P1 is converted into a similar target module P3 according to a structure locating and controlling method; and locating a minimum structure fault domain according to the similar characteristics of the P2 and the P3. The novel method is a method for locating change in the business process model and the intra-area minimum structure fault domain; the problem that fault domain location in a complex process model is imprecise is solved effectively; and the defects that the error range of fault domain location is too large or impact on a fault domain control method caused as the root cause of a fault domain is ambiguous in the conventional fault domain analyzing method are overcome.
Description
technical field [0001] The invention belongs to the field of e-commerce information technology, and relates to a new method for locating a fault area in a business process model, which includes analyzing the root cause of a change problem based on a behavioral profile and a method based on a causal behavioral profile analysis method by only adding one fault transition. Model conversion, resulting in a minimal structural fault domain localization method. Background technique [0002] At present, most business systems are often composed of multiple service components. Due to the existence of potential internal failures and external influences, business process systems may not achieve the expected goals in actual management operations. In particular, in the actual modeling process, after the fault area of the model is found, the model can be improved by controlling the fault part. In the process of finding the fault domain, it is the correct method to accurately locate the s...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More IPC IPC(8): H04L12/24
CPCH04L41/145H04L41/0677
Inventor 方欢张源方贤文刘祥伟
Owner ANHUI UNIV OF SCI & TECH