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Failure service replacement and recommendation method based on composite patterns

A technology of combining modes and recommending methods, which is applied in special data processing applications, network data retrieval, instruments, etc., and can solve problems affecting service users, impact, etc.

Active Publication Date: 2014-03-26
TSINGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the close relationship between services, the failure of a service will not only affect the users of the current service, but also affect the service combination that calls the service and the users who call the service combination

Method used

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  • Failure service replacement and recommendation method based on composite patterns
  • Failure service replacement and recommendation method based on composite patterns
  • Failure service replacement and recommendation method based on composite patterns

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0017] Such as figure 1 As shown, it is an application environment diagram of the failure service replacement recommendation system based on the combination mode of the present invention. The failed service replacement recommending system 30 based on combination mode is applied in the computing device 1 to recommend a replacement service for a failed service in the service ecosystem to replace the function of the failed service. The computing device 1 also includes a memory 10 and a processor 20 , and the computing device 1 is also connected to a plurality of clients 2 . The client 2 is used to provide the user with an alternative service replacing the invalid service, and provide the user with the function of the invalid service.

[0018] The computing device 1 may be a computer, a server, or the like. The client 2 may be a computer, a mobile phone, a PDA (Personal Digital Assistant, personal digital assistant), etc.

[0019] The service ecosystem includes elements such as...

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Abstract

The invention relates to a failure service replacement and recommendation method based on composite patterns. The method comprises the steps of obtaining a service ecosystem from the Internet by utilizing a network, obtaining failure services of the service ecosystem and service sets to be compared with the failure services, performing formal modeling on the services, the service sets and the composite patterns of the services in the obtained service ecosystem, calculating the text-based service similarities between the failure services and all services to be compared in the service sets to be compared, calculating the composite-pattern-based service similarities between the failure services and all the services to be compared in the service sets to be compared according to the formal description of the service ecosystem, calculating the overall service similarities between the failure services and all the services to be compared in the service sets to be compared, ranking the overall service similarities between the failure services and all the services to be compared from high to low, and selecting and recommending the services to be compared to a user, wherein the selected and recommended services rank in the front preset digits.

Description

technical field [0001] The invention relates to the fields of computer system modeling and data analysis, in particular to a failure service replacement recommendation method based on a combination mode. Background technique [0002] In recent years, with the rapid development of network technology and other information science and technology, information networks such as telecommunication networks, the Internet, cable TV networks, and the Internet of Things are constantly merging with each other. Variety. On the basis of grid computing, cloud computing technology provides users with a new service model of "on-demand use and pay-as-you-go", bringing convenient, reliable, and low-cost computing resources and storage services; service-oriented architecture ( The emergence of Service Oriented Architecture (SOA) and related protocols and specifications provides a convenient loose coupling mode for business integration within and between enterprises, further promotes the functio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/951
Inventor 范玉顺刘轶黄科满
Owner TSINGHUA UNIV