【摘要】 在高校中广泛应用的一卡通系统,主要有两种发卡模式:学校自主发卡和银校联合发卡(简称"银校卡").在介绍了两种模式的优缺点和东华大学利用"银校卡"模式而取得的成功应用的基础上,分析东华大学为了克服"银校卡"模式的不足而采用的关键技术,如:使用性能优异、安全可靠的非接触式射频卡——Mifare 1卡,合理规划卡扇区,开辟"共享扇区",建立稳定安全的一卡通网络架构,采用数据同步机制等.更多还原

【Abstract】 Smart card system is widely used in internal campus.There are two modes to send card:card is sent by the university independently;and card is sent by the union of bank and university(for short: Bank-to-School IC card).The advantage and disadvantage of the two modes are discussed,and the successful application in Donghua University based on the mode of Bank-to-School IC card is introduced. Some key techniques to overcome the shortcomings of Bank-to-School IC card mode are discussed,such as using high-performance,reliable-security,non-contact RF card-Mifare 1 card,rationally planning for card sector,creating shared card sector,and building the steady,safe framework for campus smart card system,and adopting data synchronization system and so on.更多还原