基于嵌入式因特网的纸币识别系统

作为纸币交易实现自动化的关键设备,纸币识别器不仅承担着最基本的纸币识别和接收功能,而且必须适应网络化管理的需要增加相应的功能。文中介绍了嵌入式因特网技术的发展以及在纸币识别系统中的应用,阐述了在嵌入式系统中实现因特网协议的方法。系统通过采用uclinux嵌入式操作系统,并以Samsung公司的S3C4510b微处理器为核心,结合嵌入式因特网技术,来实现纸币识别器网络升级和网络支付功能。针对联网交易应用系统对传统纸币器提出的新要求,引入嵌入式技术重新设计了纸币识别器,使之具备直接和间接联网的能力,不仅解决了网络化的问题,而且兼容传统的通信方式,在功能上还有很好的可扩展性。

Bill Acceptor System Based on Embedded Internet

As the essential equipment of paper money transaction automation,the bill acceptor not only is undertaking the most basic paper money recognition and the receive function,moreover must adapt the management of network to need to increase the corresponding function.This paper introduces embedded Internet development and application of the bill recognition system of technology,and have explained that realizes the method of Internet protocol in the embedded system.The system regards S3C4510b microprocessor of Samsung company as the core through adopting uclinux embedded operating system,and combine embedded Internet's technology to accomplish the network upgrades and network payment function of the bill acceptor.This paper in view of the networking transaction application system the new request proposed to the traditional bill acceptor,and the introduction inserts the embedded technology redesign bill acceptor in order to cause it to have direct and the indirect networking ability.It not only has solved the problem of network,moreover compatible traditional communicated mode.Also has good extension in the function.