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A Hierarchical Routing Method for Cross-border Service Network

A service network and routing technology, applied in the field of service computing, can solve the problems of lack of engineering methods and operation support carriers, and achieve the effect of promoting deep integration and high-speed operation

Active Publication Date: 2022-04-01
ZHEJIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, this field mainly includes related technologies such as enterprise service bus and enterprise application integration. Peking University, IBM, Georgia Institute of Technology, etc. have good research accumulation in cloud fusion resource service, service bus, etc., but most of these technologies are aimed at enterprise-level The operating environment only realizes the structure and information fusion of services. For the governance and aggregation of cross-border services distributed throughout the network, there is still a lack of relevant engineering methods and operating support carriers

Method used

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  • A Hierarchical Routing Method for Cross-border Service Network
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  • A Hierarchical Routing Method for Cross-border Service Network

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Embodiment Construction

[0054] In order to describe the present invention more specifically, the present invention will be described in detail below in conjunction with the accompanying drawings.

[0055] figure 1 Shown is a schematic diagram of the storage model of the service network. The storage model mainly describes various resources that need to be stored in the service network, and these resources include service subjects and service call information.

[0056]The service subject is expressed in the form of a six-tuple, that is, S={ID, Address, Info, Dinfo, Entity, Keys}

[0057] in:

[0058] ·ID: the unique identifier of the service in the cross-border service network.

[0059] Address: The access address of the service resource in the network. In the cross-border service network, the access address is represented by a domain name.

[0060] ·Info: Describe the key information of the service, including service name, service resource value, etc.

[0061] Dinfo: Describe the detailed informat...

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Abstract

The invention discloses a layered routing method for a cross-border service network. The layered routing method includes the following steps: (1) For services with the same or similar functions in the service network, there are differences in formats and usage methods. (2) Establish a mapping method between reference services and common services, and map multiple common services with similar functions to unified reference services, and automatically select the optimal common service when users call it. The hierarchical routing method provided by the invention can realize high-speed routing of service calls in the service network, and provide a basis for the aggregation and interoperability of cross-border services.

Description

technical field [0001] The invention is applied in the field of service computing, and in particular relates to a layered routing method oriented to a cross-border service network. Background technique [0002] Service-Oriented Architecture (SOA) is a component model that links the different functional units of an application (called services) through well-defined interfaces and contracts between those services. The proposal of SOA is to divide tightly coupled systems into business-oriented, coarse-grained, loosely coupled, and stateless services. Services are released for other services to call, and a group of interdependent services constitutes a system under the SOA architecture. [0003] The development and application of a new generation of information technology such as "cloud, big things, moving intelligence" has expanded human cognition and enhanced capabilities, and will also redefine traditional boundaries. "Cross-boundary" refers to breaking through the original...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L45/00
CPCH04L45/04H04L45/14
Inventor 郑邦蓬尹建伟庞盛业张毛林郭玉成
Owner ZHEJIANG UNIV
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