简述何谓Clark分级法。

查看正确答案

更多“简述何谓Clark分级法。”相关的问题

第1题

[单选题] 以下哪些模型可以用来保护分级信息的机密性？（）

A、Biba模型和Bell－Lapadula模型 B、Bell－Lapadula模型和信息流模型 C、Bell－Lapadula模型和Clark－Wilson模型 D、Clark－Wilson模型和信息流模型

点击查看答案

第2题

[] 当缺乏径流实测资料时，进行年径流分析计算可采用水文比拟法。何谓水文比拟法？简述该法如何应用？

点击查看答案

第3题

[单选题] You need to perform these tasks: 1. Create and assign a MANAGER role to Blake and Clark 2. Grant CREATE TABLE and CREATE VIEW privileges to Blake and Clark Which set of SQL statements achieves the desired results? （）

A、CREATE ROLE manager; GRANT create table, create view TO manager; GRANT manager TO BLACK, CLARK; B、CREATE ROLE manager; GRANT create table, create voew TO manager; GRANT manager ROLE TO BLACK, CLARK; C、GRANT manager ROLE TO BLACK, CLARK; GRANT create table, create voew TO BLACK CLARK; ***MISSING***

点击查看答案

第4题

[] You need to perform these tasks: 1. Create and assign a MANAGER role to Blake and Clark 2. Grant CREATE TABLE and CREATE VIEW privileges to Blake and Clark Which set of SQL statements achieves the desired results?（） You need to perform these tasks: 1. Create and assign a MANAGER role to Blake and Clark 2. Grant CREATE TABLE and CREATE VIEW privileges to Blake and Clark Which set of SQL statements achieves the desired results?（）

A、A. CREATE ROLE manager; GRANT create table, create view TO manager; GRANT manager TO BLACK, CLARK; B、B. CREATE ROLE manager; GRANT create table, create voew TO manager; GRANT manager ROLE TO BLACK, CLARK; C、C. GRANT manager ROLE TO BLACK, CLARK; GRANT create table, create voew TO BLACK CLARK; ***MISSING***

点击查看答案

第5题

[简答题] 简述何谓稳定安全系数法？

点击查看答案

第6题

[简答题] 简述何谓循环练习法？

点击查看答案

第7题

[简答题] 在恒电势法测定极化曲线时，何谓静态法？何谓动态法？

点击查看答案

第8题

[简答题] 简述肌力的六级分级法。