中国科学院沈阳自动化研究所机构知识库
Advanced  
SIA OpenIR  > 工业控制网络与系统研究室  > 专利
专利名称:
一种多站点通信的GPRS网络无线数据传输系统及方法
其他题名: GPRS network wireless data transmission system for multi-point communication and method for the same
作者: 王忠锋; 黄剑龙; 李力刚; 王福东
所属部门: 工业控制网络与系统研究室
专利权人: 中国科学院沈阳自动化研究所
专利代理: 沈阳科苑专利商标代理有限公司 21002
专利国别: 中国
专利类型: 发明
专利状态: 实审
摘要: 本发明涉及一种多站点通信的GPRS网络无线数据传输系统及方法,在连接平台上建立多个服务,与多个GPRS网络主站同时通信,对串口模块、以太网模块和GPRS模块进行初始化;判断SIM卡是否注册、GPRS模块是否接入网络;判断各个服务是否成功开启;每隔一段时间检查各站点通信状态并做出相应处理;轮询判断各个站点数据缓存是否有数据发送,并依次发送数据;轮询判断是否有从各个站点发送的数据,并发送到以太网口和串行通信接口。本发明支持点对多点的传输方式,在需要与多个站点传输数据的场合可以节省经济成本和空间;可以应用于物联网产业链中的各种行业,如智能电网、智能交通、移动POS终端、供应链自动化、工业自动化、环境保护、气象、遥感勘测等领域。
英文摘要: The invention discloses a GPRS network wireless data transmission system for multi-point communication and a method for the same. The method comprises steps of establishing a plurality of services on a connection platform for performing synchronized communication with a plurality of GPRS network main stations, performing initialization on a serial module, an Ethernet module and a GPRS module, determining whether a SIM card is registered and whether the GPRS module accesses the network, determining whether all the services are started up, checking the communication states of all stations every once in a while and performing the corresponding processing, performing polling determination on whether the data cache of each station transmits the data and successively transmitting the data, performing polling determination on whether the data transmitted from stations exist, and transmitting the data to the Ethernet and the serial communication interface. The invention supports the point-to-multipoint transmission mode, can save the cost and space on the occasion where the data transmission is performed among multiple points, and can be applied in various industries in the Internet of Things, like the intelligent power grid, intelligent transportation, the mobile terminal, the supply chain automation, the industrialized automation, the environment protection, the gas phase, the telemetry, etc.
优先权数据: 2014.11.28 CN 2014107124679
是否PCT专利:
申请日期: 2014-12-03
公开日期: 2016-06-29
专利申请号: CN201410740242.4
公布/公告号: CN105722128A
语种: 中文
产权排序: 1
内容类型: 专利
URI标识: http://ir.sia.cn/handle/173321/19102
Appears in Collections:工业控制网络与系统研究室_专利

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
CN201410740242.4.pdf(827KB)专利--开放获取View Download

Recommended Citation:
王忠锋,黄剑龙,李力刚,等. 一种多站点通信的GPRS网络无线数据传输系统及方法. CN105722128A. 2016.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[王忠锋]'s Articles
[黄剑龙]'s Articles
[李力刚]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[王忠锋]‘s Articles
[黄剑龙]‘s Articles
[李力刚]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: CN201410740242.4.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2017  中国科学院沈阳自动化研究所 - Feedback
Powered by CSpace