access n. 1.接近;会面。 2.捷径,门路〔指方法、手段〕;检查孔;进路,入口;【自动化】(存贮器的)存取。 3.(病的)发作;(怒气等的)爆发。 4.增加。 a man of difficult access 难接近的人,难会见的人。 access and recess (病的)发作和静止。 an access of anger 发怒,动怒。 an access of fever 发热。 an access of territory 领土的增加。 access to books 接触书籍的机会。 be easy [hard, difficult] of access 容易[难]接近的;容易[难]进去的;容易[难]会见的。 gain access to 接近;会见,谒见;接通(计算机)。 give access to 接见;准许出入。 have access to 得接近;得会见;得进入。 within easy access of (London) 容易去到(伦敦)的地方。 access channel “向公众开放”专栏节目频道。
access to 接近,进入(某地的)方法; 接近;通向…的入口; 进入,接近; 能接近、进入、了解或使用; 途径;使用……的机会; 有机会接近; 有权进入,接触
A collection of racf users who can share access authorities for data sets 资源访问控制设施( racf )用户的集合,他们能共享数据集的访问权。
And resources holders can set the access authority for each role type based on different access control polices 这种访问控制模型,极大简化了资源控制方对访问权限管理的工作量,增强了安全策略配置的灵活性。
We should not underestimate the effects of outside competition and also should strengthen supervision and management from the government . with regards to the railway management model , this paper figures that , considering the reality of our transportation systems , we can choose a mixed model named " separation of infrastructure from operation + regional companies " and at the same time , we should effectively deal with the matter of ' way access authority " 关于铁路运价政策的问题,本文分析了铁路的垄断性对运价的影响,认为,放开铁路运价后铁路形成垄断价格的可能性不大,因此不会导致铁路运价的上涨;分析了铁路运价的机理,阐述了运能对运价影响的间接性和不确定性,运量对铁路运价影响的直接性、周期性和双向性,竞争对运价影响的抑制性和不平衡性。
This model significantly reduces the labor of resources holders in managing access authorities , and enhances the flexibility of configuring security policy . this paper presents roleaccess - a prototype of rbac systems based on rbac infrastructure , which is implemented in java . this prototype system can be run on different platforms 本文介绍了依据rbac基本思想用java语言实现的一个rbac系统原型? ? roleaccess ,它针对企业级intranet和internet上资源用户分散,不易集中管理的特点,利用角色间信任传递,在资源控制方和用户之间建立信任,完成rbac对角色划分和分配的工作。