基于短信模式的农产品交易系统设计与实现  

Research and design of business system for farm product based on short message service

作　　者：杨安祺[1] 王钟斐[1,2] 王彪[1,2] 罗艳霞[1] 

机构地区：[1]陕西科技大学电气与信息工程学院,陕西西安710021 [2]宝鸡文理学院数学系,陕西宝鸡721013

出　　处：《计算机工程与设计》2010年第9期2144-2146,2150,共4页Computer Engineering and Design

摘　　要：为解决传统农产品交易系统效率低下的问题,提出了一种基于短信模式的新型农产品交易系统。分析了该系统的总体结构,设计了系统的各个功能模块,并利用Cookie实现了用户跨子域单点登录。重点介绍了3种可选的短信模式实现方法,包括直接接入运营商网络、GSM Modem部署、调用现有的Web Service接口,比较了这3种实现方法的优缺点,最后选择GSM Modem部署短信模块。实验结果表明,该系统实现了手机与农产品交易系统的双向通讯,有利于提高农产品交易的效率。To solve the problems of the low efficiency of traditional farm product business system, the new business system for farm product based on Short message service （SMS） is proposed. The general structure of the system is analyzed, the main functional modules are designed, and cross-subdomain single sign on is realized by using Cookie. Three optional methods of realizing SMS are introduced, including direct access to the network operators, deployment of GSM modem and calling the existing web service interface, their advantages and disadvantages are compared, the final choice is that using GSM modem to deploy SMS module. Experiments show that communication between mobile phone and farm product transaction system is realized, which improve the efficiency of trading farm product.

关 键 词：农产品交易 短信模式 单点登录 子域 COOKIE 短信猫 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]