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数据共享平台的数据访问及其在Android终端的呈现

赵会敏^1,2, 雒江涛^1,2

(1.新一代信息网络与终端市协同创新中心, 重庆 400065;2.重庆邮电大学电子信息与网络工程研究院, 重庆 400065)

Data Access to Data Sharing Platform and Presentation in Android Terminal

ZHAO Hui-Min^1,2, LUO Jiang-Tao^1,2

(1.Collaborative Innovation Center for Information Communication Technology, Chongqing 400065, China;2.Electronic Information and Networking Research Institute, Chongqing University of Posts and Telecommunications, Chongqing 400065, China)

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本文已被：浏览 1142次下载 2094次
Received:July 21, 2015 Revised:September 08, 2015

中文摘要: 实现数据共享,可以使更多的人更充分地利用已有数据资源,创造新的价值. CKAN(Comprehensive Knowledge Archive Network)是世界领先的开源数据平台,对收集的数据实现管理和共享.本文实现了一款基于Android开发的CKAN APP,以便用户可以随时随地查看CKAN平台上的共享数据.本文主要是运用Android客户端的开发技术,通过CKAN的API来访问CKAN平台的数据资源,然后将访问到的数据资源转化为合适的格式存储起来,最终将数据在Android终端呈现出来.测试结果表明:本文开发的CKAN APP,为用户随时随地查看CKAN平台的共享数据提供了一个可用的APP工具.

中文关键词: 数据共享平台CKAN Android终端开发 CKAN APP 数据资源的访问终端呈现

Abstract:Realizing data sharing can make more people take full advantage of the existing data resources to create new value. CKAN(Comprehensive Knowledge Archive Network) is the world's leading open source data platform. It can manage the existing data resources and make them sharing. So this paper implements a CKAN APP based on Android development in order that the users can view the sharing data resources of CKAN anytime and anywhere. This paper mainly uses the Android client development technology to realize the access into data resources of CKAN by CKAN API, then changes the format of the obtained data resources into an appropriate format and stores them, eventually, displays the data resources at the Android terminal. The test results show that CKAN APP developed in this paper provides an available APP tool for users to view the sharing data resources of CKAN anytime and anywhere.

keywords: data sharing platform CKAN Android terminal development CKAN APP data resource access terminal presentation

文章编号： 中图分类号： 文献标志码：

基金项目:重庆市应用开发计划项目(cstc2013yykfA40006)

Author Name	Affiliation
ZHAO Hui-Min	Collaborative Innovation Center for Information Communication Technology, Chongqing 400065, China Electronic Information and Networking Research Institute, Chongqing University of Posts and Telecommunications, Chongqing 400065, China
LUO Jiang-Tao	Collaborative Innovation Center for Information Communication Technology, Chongqing 400065, China Electronic Information and Networking Research Institute, Chongqing University of Posts and Telecommunications, Chongqing 400065, China

Author Name	Affiliation
ZHAO Hui-Min	Collaborative Innovation Center for Information Communication Technology, Chongqing 400065, China Electronic Information and Networking Research Institute, Chongqing University of Posts and Telecommunications, Chongqing 400065, China
LUO Jiang-Tao	Collaborative Innovation Center for Information Communication Technology, Chongqing 400065, China Electronic Information and Networking Research Institute, Chongqing University of Posts and Telecommunications, Chongqing 400065, China

引用文本：
赵会敏,雒江涛.数据共享平台的数据访问及其在Android终端的呈现.计算机系统应用,2016,25(3):247-250
ZHAO Hui-Min,LUO Jiang-Tao.Data Access to Data Sharing Platform and Presentation in Android Terminal.COMPUTER SYSTEMS APPLICATIONS,2016,25(3):247-250