轨道交通储值票票卡结构与操作流程研究

Structure and Operation Procedure of Stored Value Ticket in Rail Transit

以Mifare Stand 1K票卡介质为研究对象,在分析储值票功能需求的基础上,明确票卡结构各功能区划分。分析了储值票初始化、预赋值、售票、充值、进站、出站、查询等操作的流程,结合操作流程,归纳票卡操作时所涉及的数据,以字段的形式存放在票卡结构中,同时合理分配票卡存储器空间,以符合应用规范并满足多样化的运营需求。

In order to standardize ticket business in rail transit, guarantee the order movement of ticket system, strengthen the safety of stored value ticket, the Mifare Stand 1K is taken as the studyobject and the functional re- quirements for the ticket is analyzed. Based on the func- tional requirements, the definition of all functional zones in ticket structure is conducted, and the operation procedure of stored value ticket is analyzed. Through combining the operational procedures, all data involved in ticket operation are concluded and kept in ticket structure in the field-for- matted form, and the memory space of the ticket is as- signed rationally in the meantime. The aim of this paper is to design a rational ticket structure and operation proce- dure, so as to meet the diversified operation demands.