| 基于OTA技术实现USIM卡动态更新菜单 |
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| 引用本文： | 周允强,李代平,刘志武,周林,郑汉的.基于OTA技术实现USIM卡动态更新菜单[J].微计算机信息,2010(3). |
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| 作者姓名： | 周允强 李代平 刘志武 周林 郑汉的 |
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| 作者单位： | 广东工业大学计算机学院; |
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| 摘 要： | 3G网络下的USIM卡利用OTA技术,让OTA服务器以数据短消息的形式将相应的OTA下载数据透明地传送给卡,对卡内的数据与菜单进行更新。在USIM卡COS(卡片操作系统)基础上,提出一个三层应用结构模型,阐述了业务菜单数据在卡内如何组织形成并且动态更新。对于菜单数据在COS中如何有效的存储和读取,自定义了一套以C语言实现的字节编码规则。该研究结果已经成功应用到卡的芯片中,有效解决USIM卡中的应用和服务主动与手机终端进行交互操作的问题。
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| 关 键 词： | USIM卡 OTA技术 增值业务菜单 字节编码规则 |
Implement of USIM Card's Dynamic Update Menu Based on OTA Technology |
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| ZHOU Yun-qiang LI Dai-ping LIU Zhi-wu ZHOU Lin ZHENG Han-de.Implement of USIM Card's Dynamic Update Menu Based on OTA Technology[J].Control & Automation,2010(3). |
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| Authors: | ZHOU Yun-qiang LI Dai-ping LIU Zhi-wu ZHOU Lin ZHENG Han-de |
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| Affiliation: | ZHOU Yun-qiang LI Dai-ping LIU Zhi-wu ZHOU Lin ZHENG Han-de(School of Computer Science,Guang dong University Of Technology,Guangzhou 510090,China) |
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| Abstract: | OTA server should delivery application to mobile user by data-binding SMS,and after ME (Mobile Equipment) receive SMS,ME will transparently transport data to USIM card,which uses OTA Technology in 3G Network. Making a three-tier structure of the model on the basis of the USIM Card's COS (clip operate system),which about the business menu how to organize and dynamic update. In this paper,we design a rule of BYTE CODE which brings forward C language to achieve the management of the menu data in COS. In additi... |
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| Keywords: | USIM Card OTA Technology Value-added service menu BYTE CODE |
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