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普华永道发布技术白皮书《反欺诈程序和控制的关键因素》
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作者 陈蔚臻 《中国注册会计师》 2004年第4期49-49,共1页
关键词 普华永道会计公司 《反欺诈程序和控制的关键因素》 企业 上市公司 私营公司
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Fraud in Businesses and Internal Control System
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作者 Kadir Dabbagoglu 《Journal of Modern Accounting and Auditing》 2012年第7期983-989,共7页
This study, based on the literature, stresses the effectiveness of internal control systems for the prevention, to a reasonable extent, of fraudulent practices that cause resource loss in business. In this context, th... This study, based on the literature, stresses the effectiveness of internal control systems for the prevention, to a reasonable extent, of fraudulent practices that cause resource loss in business. In this context, the key concepts related to fraud and internal control systems are presented first. After the introduction, the relation between fraud and internal control systems is elaborated, and the method for establishing an effective internal control system which is needed to detect and prevent fraud is explained. As for the conclusion, the study connects the effectiveness of the internal control system with the effectiveness of the elements which compose the system, and provides some suggestions for increasing the efficacy of the elements which compose the system, such as control environment, risk analysis, information-communication, control activities, and monitoring. 展开更多
关键词 FRAUD internal control system MONITORING
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数字移动通信系统中的用户认证方案
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作者 徐金标 王育民 《信息安全与通信保密》 1996年第2期8-14,共7页
分析泛欧移动通信网(GSM)的用户认证方案的不安全因素;指出数字移动通信网的安全策略;提出两种适合移动通信的有效的认证协议。这类协议减轻或消除了在无线链路上收集信息的外部攻击者、或能在一定程度上接入系统秘密信息的内部攻击者... 分析泛欧移动通信网(GSM)的用户认证方案的不安全因素;指出数字移动通信网的安全策略;提出两种适合移动通信的有效的认证协议。这类协议减轻或消除了在无线链路上收集信息的外部攻击者、或能在一定程度上接入系统秘密信息的内部攻击者的安全威胁,并且两者提供了信息保密、主叫身份保密、欺诈控制等安全服务。 展开更多
关键词 认证协议 杂凑算法 欺诈控制 移动通信
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