Problem analysis: Authorization failures can occur if the Business Events authentication method or Application Server security are note configured correctly.
问题分析：如果BusinessEvents身份验证方法或ApplicationServer安全性的配置不正确，就会出现授权失败。
However, previous algorithms only study the problems about authorization, ignoring the policy analysis to involved names.
但以前的算法均集中于对授权问题的讨论，没有考虑与名字相关的系统策略分析，且分析效率偏低。
However, previous algorithms only study the problems about authorization, ignoring the policy analysis to involved names.
但以前的算法均集中于对授权问题的讨论，没有考虑与名字相关的系统策略分析，且分析效率偏低。
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