resource abstract

基本解釋

A new model, role access control model based on resource abstract(RD_RBAC), is proposed in the paper.
論文提出一種新的訪問控制模型—基于資源抽象的角色訪問控制模型（RD_RBAC）。
When a resource is requested, a physical immutable representation of that abstract resource is returned.
當資源被請求的的時候，一個物理的、無法被修改的該資源的抽象表示會被返回。
Transactions in the cloud must be an abstract resource managed by the cloud and transactions between the cloud and the traditional web applications must be truly interoperable and transparent.
云中的事務必須是由云管理的抽象資源，而云和傳統(tǒng)web應用程序之間的事務必須是真正可互操作并且透明的。