局部安全性 meaning in Chinese

local security

Partial security policies to support timeliness in rtdbs
支持实时数据库的局部安全性策略
In chapter four , the security of the local and the integer on cryptographic functions are analyzed , and a new measure index of local security , namely local nonlinearity is also introduced . moreover , the relation of both the local nonlinearity and nonlinearity of cryptographic functions was opened out
第四章分析了密码函数的整体安全性与局部安全性，其中引入局部安全性新度量指标?局部非线性度，揭示了密码函数的(整体)非线性度和局部非线性度的关系。