基于代码迁移的Web服务和WPS服务新模型
发布时间：2019-05-27 07:40
【摘要】：为了能够避免或减少数据传输量的Web服务新模式,提出一种利用程序代码迁移代替数据迁移的Web服务新模型——基于代码迁移的Web服务(CTWS)。同时通过扩展OGC WPS规范、建立代码迁移技术实现体系,将CTWS应用于WPS服务,提出基于代码迁移的WPS(CTWPS)模型和技术方法。最后通过实践,对相关理论和技术进行了验证,比较CTWPS与OGC WPS服务在数据传输量和调用效率之间的优劣。研究结果表明:CTWPS相对于现有OGC WPS具有数据传输量小、调用效率和可靠性高的优点,CTWS具有广泛的应用价值。
[Abstract]:In order to avoid or reduce the new pattern of Web services, a new model of Web services based on code migration, which uses program code migration instead of data migration, is proposed. (CTWS)., a Web service based on code migration, is proposed. At the same time, by extending OGC WPS specification, the implementation system of code migration technology is established, and CTWS is applied to WPS service, and the WPS (CTWPS) model and technical method based on code migration are put forward. Finally, through practice, the related theories and technologies are verified, and the advantages and disadvantages of CTWPS and OGC WPS services in data transmission volume and calling efficiency are compared. The results show that CTWPS has the advantages of small data transmission, high calling efficiency and reliability compared with the existing OGC WPS, and CTWS has a wide range of application value.
【作者单位】： 中南大学地球科学与信息物理学院;长沙理工大学交通运输工程学院;
【基金】：长沙理工大学道路灾变防治及交通安全教育部工程研究中心开放基金资助项目(kfj100308) 湖南省重点学科建设资助项目(2011年)
【分类号】：TP393.09
[Abstract]:In order to avoid or reduce the new pattern of Web services, a new model of Web services based on code migration, which uses program code migration instead of data migration, is proposed. (CTWS)., a Web service based on code migration, is proposed. At the same time, by extending OGC WPS specification, the implementation system of code migration technology is established, and CTWS is applied to WPS service, and the WPS (CTWPS) model and technical method based on code migration are put forward. Finally, through practice, the related theories and technologies are verified, and the advantages and disadvantages of CTWPS and OGC WPS services in data transmission volume and calling efficiency are compared. The results show that CTWPS has the advantages of small data transmission, high calling efficiency and reliability compared with the existing OGC WPS, and CTWS has a wide range of application value.
【作者单位】： 中南大学地球科学与信息物理学院;长沙理工大学交通运输工程学院;
【基金】：长沙理工大学道路灾变防治及交通安全教育部工程研究中心开放基金资助项目(kfj100308) 湖南省重点学科建设资助项目(2011年)
【分类号】：TP393.09
【参考文献】
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4 肖s，
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