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Web service concurrency control method and system based on IOT (Internet of Things)-oriented application

A control system and web service technology, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve problems such as resource conflicts, errors, and thread waste, and achieve the effect of improving resource utilization

Inactive Publication Date: 2011-04-27
INST OF ACOUSTICS CHINESE ACAD OF SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The purpose of the present invention is to provide a web service concurrency control method and system based on Internet of Things applications to overcome the problems of thread waste, resource conflicts, and errors caused by traditional web service concurrency control methods

Method used

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  • Web service concurrency control method and system based on IOT (Internet of Things)-oriented application

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Embodiment Construction

[0039] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0040] On the basis of the traditional Web service concurrency control, the present invention will design and add a corresponding concurrency control model to realize the Web service concurrency control method after parsing out the content of the SOAP Body.

[0041] Uniform description of service device resources based on SOAP

[0042] The present invention starts with the SOAP protocol, and defines a unified description framework of service equipment resources in the SOAP Body, thereby laying the foundation for the next step of priority calculation and concurrency control. As shown in Table 1,

[0043] Table 1, service device resource attribute definition

[0044] attribute name

illustrate

ResourceID

Service device resource ID

ResourceType

service device resource type

ResourceList

List of devic...

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Abstract

The invention provides a Web service concurrency control method and system based on IOT (Internet of Things)-oriented application. In the system, a concurrency control module is added behind an SOAP (Simple Object Access Protocol) Body content analysis module to realize Web service concurrency control. The concurrency control system comprises two thread pools and one concurrency control model, wherein the concurrency control model comprises a repetition and conflict detection module, a priority level setting module and an execution module; the repetition and conflict detection module comprises a pretreatment submodule, a repeated detection submodule, a filter submodule and a conflict monitoring submodule; the priority level setting module comprises a priority level setting submodule used for carrying out priority level ranking to the conflicted service request message; the execution module comprises a request message pretreatment submodule and addressing submodule, wherein the requestmessage pretreatment submodule is used for ranking the service request marked with the priority level and allocating threads; and all operations of the above modules are based on that the universal description frame of service equipment resources is defined in the SOAPBody.

Description

technical field [0001] The invention relates to a web service concurrency control method, in particular to a web service concurrency control method and system based on Internet of Things applications. . Background technique [0002] The Internet of Things (IOT) is an emerging concept that connects any item to the Internet through information sensing devices such as radio frequency identification (RFID), infrared sensors, global positioning systems, and laser scanners. Carry out information exchange and communication to realize intelligent identification, positioning, tracking, monitoring and management of the network. It can be seen from the definition of the Internet of Things that its core and foundation is still the Internet, the difference is that the Internet-connected client side is extended to items and items. Therefore, various IoT application services provided by providers can be deployed through the Internet for remote access and call execution by clients. This w...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08H04L12/26
Inventor 牛温佳童恩栋赵志军唐晖谭红艳
Owner INST OF ACOUSTICS CHINESE ACAD OF SCI
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