基于虚拟IP的GPRS远程抄表系统的应用  

Application of GPRS Remote Meter Reading System based on Virtual IP Technology

作　　者：张长志[1] 赵飞[1] 夏晶晶[1] 

机构地区：[1]南京理工大学机械工程学院,江苏南京210094

出　　处：《通信技术》2011年第12期134-136,共3页Communications Technology

摘　　要：简要分析了目前国内远程抄表系统所采用的通信方式,随着计算机技术、通信技术和网络技术的发展,提出了基于虚拟IP的GPRS远程抄表方案,该方案可行性强,并解决了以往远程抄表系统的诸多缺点。介绍了系统的整体架构及部分硬件的功能。详细阐述了虚拟IP的通信机理和软件的实现,以及GPRS无线模块的使用。最后对该系统进行了分析和验证,并对其应用前景做出了展望。With the development of computer technology, communication technology and network technology, the communication mode of the existing remote meter reading system is studied and the GPRS remote meter reading scheme based on virtual IP technology proposed. This scheme, with strong feasibility, could solve some defects of the present remote meter reading systems. The structure and some hardware function of the system are given. The communication mechanism and software implementation of virtual IP software are described in detail, including GPRS wireless modules. Finally the system is analyzed and verified, and its application prospect also forecasted.

关 键 词：虚拟IP 通用分组无线服务技术 远程抄表 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]